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1,014,006 commits

Author SHA1 Message Date
Stefan Wahren
ed720b2bfa staging: vchiq_core: reduce indention in release_service_messages
It's possible to convert the if statement into a continue early and
save an indention level.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-15-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:32 +02:00
Stefan Wahren
7040e9d7b7 staging: vchiq_arm: re-arrange function header
This makes the function headers look more consistent.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-14-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
f299b34ef2 staging: vchiq_arm: add blank line after declarations
Improve the readability by add a blank line after declarations. This
was found with checkpatch.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-13-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
fd3e03d71f staging: vchiq_arm: drop non-beneficial comments
Those comments doesn't provide any benefit, so drop them.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-12-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
a140f3a02a staging: vchiq_arm: Prefer kzalloc(sizeof(*waiter)...)
It's shorter and easier to maintain. This has been found with checkpatch.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-11-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
618150c125 staging: vchiq_arm: drop ftrace-like logging
This addresses the warnings reported by checkpatch:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-10-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
022b5a3cd8 staging: vchiq_arm: Use define for doorbell irq
The interrupt handler uses a magic number to check that the doorbell
was rung. Better replace this number with official Broadcom define.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-9-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
2f440843a7 staging: vchiq_core: avoid indention in poll_services_of_group
By converting the first and the third if statement into continue early
the function poll_services_of_group() can avoid 2 indention levels.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-8-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
20ebcf0bf1 staging: vchiq_core: introduce poll_services_of_group
The function poll_services() has too many indention levels. So keep only
the group iteration loop and move the rest into a new function
poll_services_of_group().

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-7-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
0705a939c2 staging: vchiq_arm: balance braces for if-else statements
This fixes the following checkpatch notices in vchiq_arm:
CHECK: braces {} should be used on all arms of this statement

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-6-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
8ba5f91bab staging: vc04_services: remove __VCCOREVER__
This define isn't used anymore. Let's remove it.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-5-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
21711c7ee1 staging: vchiq_core: separate postfix increment
Postfix increment within a complexer statement doesn't improve readability.
So separate them.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-4-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
63e24ae26f staging: vchiq_core: drop unnecessary release_count
There is no benefit of the variable release_count, so drop it.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-3-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:31 +02:00
Stefan Wahren
1c82975b5f staging: vchiq_core: fix return type of vchiq_init_state
Recent commit "staging: vchiq_core: drop vchiq_status from vchiq_init_state"
missed to change the return type in the definition. Let's fix this now.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1621105859-30215-2-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:56:30 +02:00
Martin Kaiser
af39f935c1 staging: rtl8188eu: use safe iterator in rtw_free_xmitframe_queue
Use list_for_each_entry_safe, we may delete list items while iterating
over the list.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:51 +02:00
Martin Kaiser
2253748164 staging: rtl8188eu: use safe iterator in rtw_sta_flush
Use list_for_each_entry_safe, we may delete list items while iterating
over the list.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:51 +02:00
Martin Kaiser
b0f2044c61 staging: rtl8188eu: use safe iterator in rtw_acl_remove_sta
Use list_for_each_entry_safe, we may delete list items while iterating
over the list.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:51 +02:00
Martin Kaiser
39b19c63a3 staging: rtl8188eu: use safe iterator in expire_timeout_chk
In the first loop in expire_timeout_chk, we may call rtw_free_stainfo and
remove an entry from auth_list.

In the second loop, we may call list_del_init on our list.

Use list_for_each_entry_safe for both loops.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:51 +02:00
Martin Kaiser
565a45a1c3 staging: rtl8188eu: use safe iterator in rtw_free_all_stainfo
This is another case where we may remove list entries while we iterate over
the list. Use list_for_each_entry_safe to avoid an endless loop.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:50 +02:00
Martin Kaiser
d5af74ead2 staging: rtl8188eu: use safe iterator in rtw_free_network_queue
rtw_free_network_queue iterates over the scanned wireless networks and
calls _rtw_free_network for each of them. In some cases,
_rtw_free_network removes a network from the list.

We have to use list_for_each_entry_safe if we remove list entries while
we iterate over a list.

Fixes: 23017c8842 ("staging: rtl8188eu: Use list iterators and helpers")
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210517201826.25150-1-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:54:50 +02:00
Desmond Cheong Zhi Xi
0c21b72a7f Staging: rtl8723bs: remove dead code in HalBtc8723b1Ant.c
This commit removes dead code to resolve the following checkpatch.pl
warning:

WARNING: Block comments use * on subsequent lines
+		/*
+		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x ", "Latest error condition(should be 0)", \

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-8-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
f7d21f444a Staging: rtl8723bs: fix line continuations in HalBtc8723b1Ant.c
In addition to removing line continuations, the indentation of some
lines were fixed. This was done to avoid the introduction of new
warnings because removing the line continuations caused checkpatch.pl
to emit "CHECK: Alignment should match open parenthesis".

This commit fixes the following checkpatch.pl warnings:

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d/ %d", "Ant PG Num/ Ant Mech/ Ant Pos:", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %s / %d", "BT stack/ hci ext ver", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d_%x/ 0x%x/ 0x%x(%d)", "CoexVer/ FwVer/ PatchVer", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d / %d(%d)", "Dot11 channel / HsChnl(HsMode)", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %02x %02x %02x ", "H2C Wifi inform bt chnl Info", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d", "Wifi rssi/ HS rssi", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d/ %d/ %s", "Wifi bLink/ bRoam/ bScan/ bHi-Pri", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %s / %s/ %s/ AP =%d/ %s ", "Wifi status", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d/ %d/ %d/ %d", "sta/vwifi/hs/p2pGo/p2pGc", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = [%s/ %d/ %d/ %d] ", "BT [status/ rssi/ retryCnt/ popCnt]", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d / %d / %d / %d", "SCO/HID/PAN/A2DP", \

WARNING: Avoid unnecessary line continuations
+		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %s", "BT Role", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %s", "BT Info A2DP rate", \

WARNING: Avoid unnecessary line continuations
+				"\r\n %-35s = %02x %02x %02x %02x %02x %02x %02x(%d)", GLBtInfoSrc8723b1Ant[i], \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %s/%s, (0x%x/0x%x)", "PS state, IPS/LPS, (lps/rpwm)", \

WARNING: Avoid unnecessary line continuations
+			"\r\n %-35s = %d", "SM[LowPenaltyRA]", \

WARNING: Avoid unnecessary line continuations
+			"\r\n %-35s = %s/ %s/ %d ", "DelBA/ BtCtrlAgg/ AggSize", \

WARNING: Avoid unnecessary line continuations
+			"\r\n %-35s = 0x%x ", "Rate Mask", \

WARNING: Avoid unnecessary line continuations
+		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %02x %02x %02x %02x %02x case-%d (auto:%d)", "PS TDMA", \

WARNING: Avoid unnecessary line continuations
+		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", "Coex Table Type", \

WARNING: Avoid unnecessary line continuations
+		CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = %d", "IgnWlanAct", \

WARNING: Avoid unnecessary line continuations
+	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", "backup ARFR1/ARFR2/RL/AMaxTime", \

WARNING: Avoid unnecessary line continuations
+	CL_SPRINTF(cliBuf, BT_TMP_BUF_SIZE, "\r\n %-35s = 0x%x/0x%x/0x%x/0x%x", "0x430/0x434/0x42a/0x456", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x778/0x6cc/0x880[29:25]", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x948/ 0x67[5] / 0x764 / 0x76e", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x92c[1:0]/ 0x930[7:0]/0x944[1:0]", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x/ 0x%x", "0x38[11]/0x40/0x4c[24:23]/0x64[0]", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x", "0x550(bcn ctrl)/0x522", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x", "0xc50(dig)/0x49c(null-drop)", \

WARNING: Avoid unnecessary line continuations
+		(u4Tmp[1] & 0xffff) +  (u4Tmp[2] & 0xffff) + \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "OFDM-CCA/OFDM-FA/CCK-FA", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d/ %d/ %d", "CRC_OK CCK/11g/11n/11n-Agg", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d/ %d/ %d", "CRC_Err CCK/11g/11n/11n-Agg", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = 0x%x/ 0x%x/ 0x%x", "0x6c0/0x6c4/0x6c8(coexTable)", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d", "0x770(high-pri rx/tx)", \

WARNING: Avoid unnecessary line continuations
+		"\r\n %-35s = %d/ %d", "0x774(low-pri rx/tx)", \

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-7-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
557c232536 Staging: rtl8723bs: add missing blank line in HalBtc8723b1Ant.c
This commit fixes the following checkpatch.pl warning:

WARNING: Missing a blank line after declarations
+	struct btc_bt_link_info *pBtLinkInfo = &pBtCoexist->btLinkInfo;
+	halbtc8723b1ant_BtRssiState(2, 28, 0);

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-6-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
aa62018944 Staging: rtl8723bs: fix comparison formatting in HalBtc8723b1Ant.c
This commit fixes the following checkpatch.pl warnings:

WARNING: Comparisons should place the constant on the right side of the test
+		BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE != pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN == wifiStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN == wifiStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SPECIAL_PKT == wifiStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		if (BT_8723B_1ANT_WIFI_STATUS_CONNECTED_IDLE == wifiStatus) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+	if (BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus &&

WARNING: Comparisons should place the constant on the right side of the test
+		if (BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {

WARNING: Comparisons should place the constant on the right side of the test
+			(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+			(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		if (BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) {

WARNING: Comparisons should place the constant on the right side of the test
+			(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+			(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		((bWifiUnderBMode) ? "11b" : ((BTC_WIFI_BW_LEGACY == wifiBw) ? "11bg" : (((BTC_WIFI_BW_HT40 == wifiBw) ? "HT40" : "HT20")))),

WARNING: Comparisons should place the constant on the right side of the test
+		((!bWifiBusy) ? "idle" : ((BTC_WIFI_TRAFFIC_TX == wifiTrafficDir) ? "uplink" : "downlink")),

WARNING: Comparisons should place the constant on the right side of the test
+		((pBtCoexist->btInfo.bBtDisabled) ? ("disabled") : ((pCoexSta->bC2hBtInquiryPage) ? ("inquiry/page scan") : ((BT_8723B_1ANT_BT_STATUS_NON_CONNECTED_IDLE == pCoexDm->btStatus) ? "non-connected idle" :

WARNING: Comparisons should place the constant on the right side of the test
+		((BT_8723B_1ANT_BT_STATUS_CONNECTED_IDLE == pCoexDm->btStatus) ? "connected-idle" : "busy")))),

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_IPS_ENTER == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	} else if (BTC_IPS_LEAVE == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_LPS_ENABLE == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	} else if (BTC_LPS_DISABLE == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_SCAN_START == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_SCAN_START == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	} else if (BTC_SCAN_FINISH == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_ASSOCIATE_START == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_ASSOCIATE_START == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	} else if (BTC_ASSOCIATE_FINISH == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_MEDIA_CONNECT == type) {

WARNING: Comparisons should place the constant on the right side of the test
+	if ((BTC_MEDIA_CONNECT == type) && (wifiCentralChnl <= 14)) {

WARNING: Comparisons should place the constant on the right side of the test
+		if (BTC_WIFI_BW_HT40 == wifiBw)

WARNING: Comparisons should place the constant on the right side of the test
+		BTC_PACKET_DHCP == type ||

WARNING: Comparisons should place the constant on the right side of the test
+		BTC_PACKET_EAPOL == type ||

WARNING: Comparisons should place the constant on the right side of the test
+		BTC_PACKET_ARP == type

WARNING: Comparisons should place the constant on the right side of the test
+		if (BTC_PACKET_ARP == type) {

WARNING: Comparisons should place the constant on the right side of the test
+		BTC_PACKET_DHCP == type ||

WARNING: Comparisons should place the constant on the right side of the test
+		BTC_PACKET_EAPOL == type ||

WARNING: Comparisons should place the constant on the right side of the test
+		((BTC_PACKET_ARP == type) && (pCoexSta->bWiFiIsHighPriTask))

WARNING: Comparisons should place the constant on the right side of the test
+	if (BT_INFO_SRC_8723B_1ANT_WIFI_FW != rspSource) {

WARNING: Comparisons should place the constant on the right side of the test
+		if (BT_8723B_1ANT_BT_STATUS_ACL_BUSY != pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_SCO_BUSY == pCoexDm->btStatus) ||

WARNING: Comparisons should place the constant on the right side of the test
+		(BT_8723B_1ANT_BT_STATUS_ACL_SCO_BUSY == pCoexDm->btStatus)

WARNING: Comparisons should place the constant on the right side of the test
+	if (BTC_WIFI_PNP_SLEEP == pnpState) {

WARNING: Comparisons should place the constant on the right side of the test
+	} else if (BTC_WIFI_PNP_WAKE_UP == pnpState) {

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-5-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
3750ae9e79 Staging: rtl8723bs: fix indentation in HalBtc8723b1Ant.c
This commit fixes the following checkpatch.pl errors:

WARNING: suspect code indent for conditional statements (32, 33)
+				if (nCCKLockCounter < 5)
+				 nCCKLockCounter++;

WARNING: suspect code indent for conditional statements (32, 33)
+				if (nCCKLockCounter > 0)
+				 nCCKLockCounter--;

WARNING: suspect code indent for conditional statements (24, 26)
+			if (nCCKLockCounter > 0)
+			  nCCKLockCounter--;

WARNING: suspect code indent for conditional statements (16, 17)
+		if (nCCKLockCounter >= 5)
+		 pCoexSta->bCCKLock = true;

WARNING: suspect code indent for conditional statements (16, 17)
+		else
+		 pCoexSta->bCCKLock = false;

WARNING: suspect code indent for conditional statements (16, 17)
+		if (nCCKLockCounter == 0)
+		 pCoexSta->bCCKLock = false;

WARNING: suspect code indent for conditional statements (16, 17)
+		else
+		 pCoexSta->bCCKLock = true;

WARNING: suspect code indent for conditional statements (16, 25)
+		if (bScan || bLink || bRoam) {
+			 if (bScan)

WARNING: Statements should start on a tabstop
+			 if (bScan)

WARNING: Statements should start on a tabstop
+			 else

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-4-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
426ddc5298 Staging: rtl8723bs: fix spaces in HalBtc8723b1Ant.c
This commit fixes the following checkpatch.pl errors:

WARNING: please, no space before tabs
+^I/* ^IRx Aggregation related setting */$

WARNING: please, no space before tabs
+^Iu8 ^IH2C_Parameter[1] = {0};$

WARNING: please, no space before tabs
+^Iu8 ^IH2C_Parameter[6] = {0};$

WARNING: please, no space before tabs
+^I/* u32 ^I^IfwVer = 0; */$

WARNING: please, no space before tabs
+/* ^ISoftware Coex Mechanism start */$

WARNING: please, no space before tabs
+/* ^INon-Software Coex Mechanism start */$

WARNING: please, no space before tabs
+^I/* ^IBIT0: "0" for no antenna inverse; "1" for antenna inverse */$

WARNING: please, no space before tabs
+^I/* ^IBIT1: "0" for internal switch; "1" for external switch */$

WARNING: please, no space before tabs
+^I/* ^IBIT2: "0" for one antenna; "1" for two antenna */$

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-3-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Desmond Cheong Zhi Xi
83e9f677a4 Staging: rtl8723bs: remove unnecessary braces in HalBtc8723b1Ant.c
This commit fixes the following checkpatch.pl warnings:

WARNING: braces {} are not necessary for any arm of this statement
+			if (btRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT)) {
[...]
+			} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+			if (btRssi < rssiThresh) {
[...]
+			} else {
[...]

WARNING: braces {} are not necessary for single statement blocks
+		if (rssiThresh > rssiThresh1) {
+			return pCoexSta->preBtRssiState;
+		}

WARNING: braces {} are not necessary for any arm of this statement
+			if (btRssi >= (rssiThresh + BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT)) {
[...]
+			} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+			if (btRssi >= (rssiThresh1 + BTC_RSSI_COEX_THRESH_TOL_8723B_1ANT)) {
[...]
+			} else if (btRssi < rssiThresh) {
[...]
+			} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+			if (btRssi < rssiThresh1) {
[...]
+			} else {
[...]

WARNING: braces {} are not necessary for single statement blocks
+	if (!pBtLinkInfo->bBtLinkExist) {
+		return algorithm;
+	}

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (bBtHsOn) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for any arm of this statement
+				if (u1Tmp & BIT0) {
[...]
+				} else {
[...]

WARNING: braces {} are not necessary for single statement blocks
+	if (pBtCoexist->bManualControl) {
+		return;
+	}

WARNING: braces {} are not necessary for single statement blocks
+	if (pBtCoexist->bStopCoexDm) {
+		return;
+	}

WARNING: braces {} are not necessary for single statement blocks
+	if (pCoexSta->bUnderIps) {
+		return;
+	}

WARNING: braces {} are not necessary for any arm of this statement
+		if ((pBtLinkInfo->bA2dpExist) && (pCoexSta->bC2hBtInquiryPage)) {
[...]
+		} else
[...]

WARNING: braces {} are not necessary for any arm of this statement
+	if (BTC_LPS_ENABLE == type) {
[...]
+	} else if (BTC_LPS_DISABLE == type) {
[...]

WARNING: braces {} are not necessary for single statement blocks
+			if (!pBtCoexist->bManualControl && !pBtCoexist->bStopCoexDm) {
+				halbtc8723b1ant_IgnoreWlanAct(pBtCoexist, FORCE_EXEC, false);
+			}

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Desmond Cheong Zhi Xi <desmondcheongzx@gmail.com>
Link: https://lore.kernel.org/r/20210518044119.2960494-2-desmondcheongzx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:50:55 +02:00
Michael Straube
509af4f98d staging: rtl8188eu: rename struct field bLedOn
Rename field bLedOn of struct LED_871x to avoid camel case.
bLedOn -> led_on

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210516103009.7184-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:49:30 +02:00
Shreyansh Chouhan
7f02d57e7c staging: rtl8723bs: fix coding style for if comparisions
Placed constants on the right side of the equality tests in rtw_xmit.c

Signed-off-by: Shreyansh Chouhan <chouhan.shreyansh630@gmail.com>
Link: https://lore.kernel.org/r/20210515081446.676500-1-chouhan.shreyansh630@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:49:10 +02:00
Cláudio Maia
934de9eef1 staging: rtl8192u: Fix variable shadowing warning
Fixes the following sparse warnings:

drivers/staging/rtl8192u/r8192U_core.c:2306:21: warning: symbol 'i' shadows an earlier one
drivers/staging/rtl8192u/r8192U_core.c:2254:13: originally declared here
drivers/staging/rtl8192u/r8192U_core.c:2371:29: warning: symbol 'i' shadows an earlier one
drivers/staging/rtl8192u/r8192U_core.c:2254:13: originally declared here

Signed-off-by: Cláudio Maia <clrrm@isep.ipp.pt>
Link: https://lore.kernel.org/r/20210514230459.15752-1-clrrm@isep.ipp.pt
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:48:35 +02:00
Guenter Roeck
ae12cf6bf9 staging: rtl8188eu: Drop unnecessary NULL check after container_of
The result of container_of() operations is never NULL unless the extracted
element is the first element of the embedded structure. This is not the
case here. The NULL check is therefore unnecessary and misleading.
Remove it.

This change was made automatically with the following Coccinelle script.

@@
type t;
identifier v;
statement s;
@@

<+...
(
  t v = container_of(...);
|
  v = container_of(...);
)
  ...
  when != v
- if (\( !v \| v == NULL \) ) s
...+>

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210514165557.1384106-1-linux@roeck-us.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 17:46:07 +02:00
Dan Carpenter
e2a0271094 staging: rtl8712: fix the bssid in mp_start_test()
We recently moved "bssid" off the stack, and allocated it with kmalloc()
instead.  Unfortunately, this one line was overlooked so it will copy
random data into the &tgt_network->network instead of the data we want.

Fixes: 0b18e5fe60 ("staging: rtl8712: rtl871x_mp_ioctl: Move a large data struct onto the heap")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YJ6IrfkbdaTHgpEv@mwanda
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 16:02:51 +02:00
Greg Kroah-Hartman
d8218b0de5 Merge 5.13-rc2 into staging-next
We need the staging and iio fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-17 09:47:44 +02:00
Linus Torvalds
d07f6ca923 Linux 5.13-rc2 v5.13-rc2 2021-05-16 15:27:44 -07:00
Linus Torvalds
28183dbf54 Driver core fixes for 5.13-rc2
Here are 2 driver fixes for driver core changes that happened in
 5.13-rc1.
 
 The clk driver fix resolves a many-reported issue with booting some
 devices, and the USB typec fix resolves the reported problem of USB
 systems on some embedded boards.
 
 Both of these have been in linux-next this week with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'driver-core-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core fixes from Greg KH:
 "Here are two driver fixes for driver core changes that happened in
  5.13-rc1.

  The clk driver fix resolves a many-reported issue with booting some
  devices, and the USB typec fix resolves the reported problem of USB
  systems on some embedded boards.

  Both of these have been in linux-next this week with no reported
  issues"

* tag 'driver-core-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  clk: Skip clk provider registration when np is NULL
  usb: typec: tcpm: Don't block probing of consumers of "connector" nodes
2021-05-16 10:13:14 -07:00
Linus Torvalds
6942d81a8f Staging/IIO driver fixes for 5.13-rc2
Here are some small IIO driver fixes and one Staging driver fix for
 5.13-rc2.
 
 Nothing major, just some resolutions for reported problems:
 	- gcc11 bogus warning fix for rtl8723bs
 	- iio driver tiny fixes
 
 All of these have been in linux-next for many days with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging and IIO driver fixes from Greg KH:
 "Here are some small IIO driver fixes and one Staging driver fix for
  5.13-rc2.

  Nothing major, just some resolutions for reported problems:

   - gcc-11 bogus warning fix for rtl8723bs

   - iio driver tiny fixes

  All of these have been in linux-next for many days with no reported
  issues"

* tag 'staging-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
  iio: tsl2583: Fix division by a zero lux_val
  iio: core: return ENODEV if ioctl is unknown
  iio: core: fix ioctl handlers removal
  iio: gyro: mpu3050: Fix reported temperature value
  iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER
  iio: proximity: pulsedlight: Fix rumtime PM imbalance on error
  iio: light: gp2ap002: Fix rumtime PM imbalance on error
  staging: rtl8723bs: avoid bogus gcc warning
2021-05-16 10:06:19 -07:00
Linus Torvalds
4a668429e0 USB fixes for 5.13-rc2
Here are some small USB fixes for 5.13-rc2.  They consist of a number of
 resolutions for reported issues:
 	- typec fixes for found problems
 	- xhci fixes and quirk additions
 	- dwc3 driver fixes
 	- minor fixes found by Coverity
 	- cdc-wdm fixes for reported problems
 
 All of these have been in linux-next for a few days with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are some small USB fixes for 5.13-rc2. They consist of a number
  of resolutions for reported issues:

   - typec fixes for found problems

   - xhci fixes and quirk additions

   - dwc3 driver fixes

   - minor fixes found by Coverity

   - cdc-wdm fixes for reported problems

  All of these have been in linux-next for a few days with no reported
  issues"

* tag 'usb-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (28 commits)
  usb: core: hub: fix race condition about TRSMRCY of resume
  usb: typec: tcpm: Fix SINK_DISCOVERY current limit for Rp-default
  xhci: Add reset resume quirk for AMD xhci controller.
  usb: xhci: Increase timeout for HC halt
  xhci: Do not use GFP_KERNEL in (potentially) atomic context
  xhci: Fix giving back cancelled URBs even if halted endpoint can't reset
  xhci-pci: Allow host runtime PM as default for Intel Alder Lake xHCI
  usb: musb: Fix an error message
  usb: typec: tcpm: Fix wrong handling for Not_Supported in VDM AMS
  usb: typec: tcpm: Send DISCOVER_IDENTITY from dedicated work
  usb: typec: ucsi: Retrieve all the PDOs instead of just the first 4
  usb: fotg210-hcd: Fix an error message
  docs: usb: function: Modify path name
  usb: dwc3: omap: improve extcon initialization
  usb: typec: ucsi: Put fwnode in any case during ->probe()
  usb: typec: tcpm: Fix wrong handling in GET_SINK_CAP
  usb: dwc2: Remove obsolete MODULE_ constants from platform.c
  usb: dwc3: imx8mp: fix error return code in dwc3_imx8mp_probe()
  usb: dwc3: imx8mp: detect dwc3 core node via compatible string
  usb: dwc3: gadget: Return success always for kick transfer in ep queue
  ...
2021-05-16 09:55:05 -07:00
Linus Torvalds
8ce3648158 Two fixes for timers:
- Use the ALARM feature check in the alarmtimer core code insted of
     the old method of checking for the set_alarm() callback. Drivers
     can have that callback set but the feature bit cleared. If such
     a RTC device is selected then alarms wont work.
 
   - Use a proper define to let the preprocessor check whether Hyper-V VDSO
     clocksource should be active. The code used a constant in an enum with
     #ifdef, which evaluates to always false and disabled the clocksource
     for VDSO.
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Merge tag 'timers-urgent-2021-05-16' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fixes from Thomas Gleixner:
 "Two fixes for timers:

   - Use the ALARM feature check in the alarmtimer core code insted of
     the old method of checking for the set_alarm() callback.

     Drivers can have that callback set but the feature bit cleared. If
     such a RTC device is selected then alarms wont work.

   - Use a proper define to let the preprocessor check whether Hyper-V
     VDSO clocksource should be active.

     The code used a constant in an enum with #ifdef, which evaluates to
     always false and disabled the clocksource for VDSO"

* tag 'timers-urgent-2021-05-16' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  clocksource/drivers/hyper-v: Re-enable VDSO_CLOCKMODE_HVCLOCK on X86
  alarmtimer: Check RTC features instead of ops
2021-05-16 09:42:13 -07:00
Linus Torvalds
f44e58bb19 xen: branch for v5.13-rc2
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Merge tag 'for-linus-5.13b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

Pull xen fixes from Juergen Gross:

 - two patches for error path fixes

 - a small series for fixing a regression with swiotlb with Xen on Arm

* tag 'for-linus-5.13b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  xen/swiotlb: check if the swiotlb has already been initialized
  arm64: do not set SWIOTLB_NO_FORCE when swiotlb is required
  xen/arm: move xen_swiotlb_detect to arm/swiotlb-xen.h
  xen/unpopulated-alloc: fix error return code in fill_list()
  xen/gntdev: fix gntdev_mmap() error exit path
2021-05-16 09:39:04 -07:00
Linus Torvalds
ccb013c29d - Enable -Wundef for the compressed kernel build stage
- Reorganize SEV code to streamline and simplify future development
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Merge tag 'x86_urgent_for_v5.13_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Borislav Petkov:
 "The three SEV commits are not really urgent material. But we figured
  since getting them in now will avoid a huge amount of conflicts
  between future SEV changes touching tip, the kvm and probably other
  trees, sending them to you now would be best.

  The idea is that the tip, kvm etc branches for 5.14 will all base
  ontop of -rc2 and thus everything will be peachy. What is more, those
  changes are purely mechanical and defines movement so they should be
  fine to go now (famous last words).

  Summary:

   - Enable -Wundef for the compressed kernel build stage

   - Reorganize SEV code to streamline and simplify future development"

* tag 'x86_urgent_for_v5.13_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/boot/compressed: Enable -Wundef
  x86/msr: Rename MSR_K8_SYSCFG to MSR_AMD64_SYSCFG
  x86/sev: Move GHCB MSR protocol and NAE definitions in a common header
  x86/sev-es: Rename sev-es.{ch} to sev.{ch}
2021-05-16 09:31:06 -07:00
Linus Torvalds
63d1cb53e2 powerpc fixes for 5.13 #3
- Fix a regression in the conversion of the 64-bit BookE interrupt entry to C.
 
  - Fix KVM hosts running with the hash MMU since the recent KVM gfn changes.
 
  - Fix a deadlock in our paravirt spinlocks when hcall tracing is enabled.
 
  - Several fixes for oopses in our runtime code patching for security mitigations.
 
  - A couple of minor fixes for the recent conversion of 32-bit interrupt entry/exit to C.
 
  - Fix __get_user() causing spurious crashes in sigreturn due to a bad inline asm
    constraint, spotted with GCC 11.
 
  - A fix for the way we track IRQ masking state vs NMI interrupts when using the new scv
    system call entry path.
 
  - A couple more minor fixes.
 
 Thanks to: Cédric Le Goater, Christian Zigotzky, Christophe Leroy, Naveen N. Rao, Nicholas
 Piggin Paul Menzel, Sean Christopherson.
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Merge tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Fix a regression in the conversion of the 64-bit BookE interrupt
   entry to C.

 - Fix KVM hosts running with the hash MMU since the recent KVM gfn
   changes.

 - Fix a deadlock in our paravirt spinlocks when hcall tracing is
   enabled.

 - Several fixes for oopses in our runtime code patching for security
   mitigations.

 - A couple of minor fixes for the recent conversion of 32-bit interrupt
   entry/exit to C.

 - Fix __get_user() causing spurious crashes in sigreturn due to a bad
   inline asm constraint, spotted with GCC 11.

 - A fix for the way we track IRQ masking state vs NMI interrupts when
   using the new scv system call entry path.

 - A couple more minor fixes.

Thanks to Cédric Le Goater, Christian Zigotzky, Christophe Leroy,
Naveen N. Rao, Nicholas Piggin Paul Menzel, and Sean Christopherson.

* tag 'powerpc-5.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/64e/interrupt: Fix nvgprs being clobbered
  powerpc/64s: Make NMI record implicitly soft-masked code as irqs disabled
  powerpc/64s: Fix stf mitigation patching w/strict RWX & hash
  powerpc/64s: Fix entry flush patching w/strict RWX & hash
  powerpc/64s: Fix crashes when toggling entry flush barrier
  powerpc/64s: Fix crashes when toggling stf barrier
  KVM: PPC: Book3S HV: Fix kvm_unmap_gfn_range_hv() for Hash MMU
  powerpc/legacy_serial: Fix UBSAN: array-index-out-of-bounds
  powerpc/signal: Fix possible build failure with unsafe_copy_fpr_{to/from}_user
  powerpc/uaccess: Fix __get_user() with CONFIG_CC_HAS_ASM_GOTO_OUTPUT
  powerpc/pseries: warn if recursing into the hcall tracing code
  powerpc/pseries: use notrace hcall variant for H_CEDE idle
  powerpc/pseries: Don't trace hcall tracing wrapper
  powerpc/pseries: Fix hcall tracing recursion in pv queued spinlocks
  powerpc/syscall: Calling kuap_save_and_lock() is wrong
  powerpc/interrupts: Fix kuep_unlock() call
2021-05-15 16:39:45 -07:00
Linus Torvalds
c12a29ed90 Fix an idle CPU selection bug, and an AMD Ryzen maximum frequency enumeration bug.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'sched-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler fixes from Ingo Molnar:
 "Fix an idle CPU selection bug, and an AMD Ryzen maximum frequency
  enumeration bug"

* tag 'sched-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, sched: Fix the AMD CPPC maximum performance value on certain AMD Ryzen generations
  sched/fair: Fix clearing of has_idle_cores flag in select_idle_cpu()
2021-05-15 10:24:48 -07:00
Linus Torvalds
e7c425b744 Fix a couple of endianness bugs that crept in.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'objtool-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull objtool fixes from Ingo Molnar:
 "Fix a couple of endianness bugs that crept in"

* tag 'objtool-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  objtool/x86: Fix elf_add_alternative() endianness
  objtool: Fix elf_create_undef_symbol() endianness
2021-05-15 10:18:23 -07:00
Linus Torvalds
077fc64407 Fix build warning on SH.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'irq-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fix from Ingo Molnar:
 "Fix build warning on SH"

* tag 'irq-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sh: Remove unused variable
2021-05-15 10:13:42 -07:00
Linus Torvalds
91b7a0f063 Fix an assembly constraint that affected LLVM up to version 12.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'core-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 stack randomization fix from Ingo Molnar:
 "Fix an assembly constraint that affected LLVM up to version 12"

* tag 'core-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  stack: Replace "o" output with "r" input constraint
2021-05-15 10:00:35 -07:00
Linus Torvalds
a4147415bd Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
 "13 patches.

  Subsystems affected by this patch series: resource, squashfs, hfsplus,
  modprobe, and mm (hugetlb, slub, userfaultfd, ksm, pagealloc, kasan,
  pagemap, and ioremap)"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  mm/ioremap: fix iomap_max_page_shift
  docs: admin-guide: update description for kernel.modprobe sysctl
  hfsplus: prevent corruption in shrinking truncate
  mm/filemap: fix readahead return types
  kasan: fix unit tests with CONFIG_UBSAN_LOCAL_BOUNDS enabled
  mm: fix struct page layout on 32-bit systems
  ksm: revert "use GET_KSM_PAGE_NOLOCK to get ksm page in remove_rmap_item_from_tree()"
  userfaultfd: release page in error path to avoid BUG_ON
  squashfs: fix divide error in calculate_skip()
  kernel/resource: fix return code check in __request_free_mem_region
  mm, slub: move slub_debug static key enabling outside slab_mutex
  mm/hugetlb: fix cow where page writtable in child
  mm/hugetlb: fix F_SEAL_FUTURE_WRITE
2021-05-15 09:42:27 -07:00
Linus Torvalds
f36edc5533 ARC updates for 5.13-rc2
- PAE fixes
 
  - syscall num check off-by-one bug
 
  - miscll fixes
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Merge tag 'arc-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

Pull ARC fixes from Vineet Gupta:

 - PAE fixes

 - syscall num check off-by-one bug

 - misc fixes

* tag 'arc-5.13-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: mm: Use max_high_pfn as a HIGHMEM zone border
  ARC: mm: PAE: use 40-bit physical page mask
  ARC: entry: fix off-by-one error in syscall number validation
  ARC: kgdb: add 'fallthrough' to prevent a warning
  arc: Fix typos/spellos
2021-05-15 09:01:45 -07:00
Linus Torvalds
8f4ae0f68c block-5.13-2021-05-14
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Merge tag 'block-5.13-2021-05-14' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

 - Fix for shared tag set exit (Bart)

 - Correct ioctl range for zoned ioctls (Damien)

 - Removed dead/unused function (Lin)

 - Fix perf regression for shared tags (Ming)

 - Fix out-of-bounds issue with kyber and preemption (Omar)

 - BFQ merge fix (Paolo)

 - Two error handling fixes for nbd (Sun)

 - Fix weight update in blk-iocost (Tejun)

 - NVMe pull request (Christoph):
      - correct the check for using the inline bio in nvmet (Chaitanya
        Kulkarni)
      - demote unsupported command warnings (Chaitanya Kulkarni)
      - fix corruption due to double initializing ANA state (me, Hou Pu)
      - reset ns->file when open fails (Daniel Wagner)
      - fix a NULL deref when SEND is completed with error in nvmet-rdma
        (Michal Kalderon)

 - Fix kernel-doc warning (Bart)

* tag 'block-5.13-2021-05-14' of git://git.kernel.dk/linux-block:
  block/partitions/efi.c: Fix the efi_partition() kernel-doc header
  blk-mq: Swap two calls in blk_mq_exit_queue()
  blk-mq: plug request for shared sbitmap
  nvmet: use new ana_log_size instead the old one
  nvmet: seset ns->file when open fails
  nbd: share nbd_put and return by goto put_nbd
  nbd: Fix NULL pointer in flush_workqueue
  blkdev.h: remove unused codes blk_account_rq
  block, bfq: avoid circular stable merges
  blk-iocost: fix weight updates of inner active iocgs
  nvmet: demote fabrics cmd parse err msg to debug
  nvmet: use helper to remove the duplicate code
  nvmet: demote discovery cmd parse err msg to debug
  nvmet-rdma: Fix NULL deref when SEND is completed with error
  nvmet: fix inline bio check for passthru
  nvmet: fix inline bio check for bdev-ns
  nvme-multipath: fix double initialization of ANA state
  kyber: fix out of bounds access when preempted
  block: uapi: fix comment about block device ioctl
2021-05-15 08:52:30 -07:00
Linus Torvalds
5601591035 io_uring-5.13-2021-05-14
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Merge tag 'io_uring-5.13-2021-05-14' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:
 "Just a few minor fixes/changes:

   - Fix issue with double free race for linked timeout completions

   - Fix reference issue with timeouts

   - Remove last few places that make SQPOLL special, since it's just an
     io thread now.

   - Bump maximum allowed registered buffers, as we don't allocate as
     much anymore"

* tag 'io_uring-5.13-2021-05-14' of git://git.kernel.dk/linux-block:
  io_uring: increase max number of reg buffers
  io_uring: further remove sqpoll limits on opcodes
  io_uring: fix ltout double free on completion race
  io_uring: fix link timeout refs
2021-05-15 08:43:44 -07:00
Linus Torvalds
41f035c062 Changes since last update:
- update documentation to fix the broken illustration due to ReST
    conversion by accident at that time and complete the big pcluster
    introduction;
 
  - fix 1 lcluster-sized pclusters for the big pcluster feature.
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Merge tag 'erofs-for-5.13-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs

Pull erofs fixes from Gao Xiang:
 "This mainly fixes 1 lcluster-sized pclusters for the big pcluster
  feature, which can be forcely generated by mkfs as a specific on-disk
  case for per-(sub)file compression strategies but missed to handle in
  runtime properly.

  Also, documentation updates are included to fix the broken
  illustration due to the ReST conversion by accident and complete the
  big pcluster introduction.

  Summary:

   - update documentation to fix the broken illustration due to ReST
     conversion by accident at that time and complete the big pcluster
     introduction

   - fix 1 lcluster-sized pclusters for the big pcluster feature"

* tag 'erofs-for-5.13-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
  erofs: fix 1 lcluster-sized pcluster for big pcluster
  erofs: update documentation about data compression
  erofs: fix broken illustration in documentation
2021-05-15 08:37:21 -07:00