Fix the following coccicheck warning:
drivers/net/wireless/intersil/orinoco/spectrum_cs.c:281:5-8: Unneeded
variable: "err". Return "0" on line 286
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200413082043.22468-1-yanaijie@huawei.com
Fix the following coccicheck warning:
drivers/net/wireless/marvell/libertas/cmdresp.c:225:5-8: Unneeded
variable: "ret". Return "0" on line 355
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200413082022.22380-1-yanaijie@huawei.com
Sparse reports a warning at brcms_down()
warning: context imbalance in brcms_down()
- unexpected unlock
The root cause is the missing annotation at brcms_down()
Add the missing __must_hold(&wl->lock) annotation
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200411001933.10072-6-jbi.octave@gmail.com
Sparse reports a warning at brcms_rfkill_set_hw_state()
warning: context imbalance in brcms_rfkill_set_hw_state()
- unexpected unlock
The root cause is the missing annotation at brcms_rfkill_set_hw_state()
Add the missing __must_hold(&wl->lock) annotation
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200411001933.10072-5-jbi.octave@gmail.com
Sparse reports warnings at prism2_bss_list_proc_start() and prism2_bss_list_proc_stop()
warning: context imbalance in prism2_wds_proc_stop() - unexpected unlock
warning: context imbalance in prism2_bss_list_proc_start() - wrong count at exit
The root cause is the missing annotations at prism2_bss_list_proc_start()
Add the missing __acquires(&local->lock) annotation
Add the missing __releases(&local->lock) annotation
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200411001933.10072-4-jbi.octave@gmail.com
User space program such as iw can set antenna mask for the device.
So add set antenna support by configure the trx mode.
This is useful for some tests want to see the output of different
antenna configuration (e.g. path A v.s. path B).
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410100950.3199-3-yhchuang@realtek.com
To support ieee80211_ops::set_antenna, the driver can decide if the
antenna mask is accepted, otherwise it can return an error code.
Because each chip could have different limitations, let the chip
check the mask and return.
Also the antenna mask for TRX from upper space is 32-bit long.
Change the antenna mask for rtw_chip_ops::set_antenna from u8 to u32.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410100950.3199-2-yhchuang@realtek.com
Fix the following coccicheck warning:
drivers/net/wireless/marvell/libertas/mesh.c:833:5-8: Unneeded variable:
"ret". Return "0" on line 874
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410090942.27239-1-yanaijie@huawei.com
The "isolcpus=" parameter allows sub-parameters before the cpulist is
specified, and if the parser detects an unknown sub-parameters the whole
parameter will be ignored.
This design is incompatible with itself when new sub-parameters are added.
An older kernel will not recognize the new sub-parameter and will
invalidate the whole parameter so the CPU isolation will not take
effect. It emits a warning:
isolcpus: Error, unknown flag
The better and compatible way is to allow "isolcpus=" to skip unknown
sub-parameters, so that even if new sub-parameters are added an older
kernel will still be able to behave as usual even if with the new
sub-parameter specified on the command line.
Ideally this should have been there when the first sub-parameter for
"isolcpus=" was introduced.
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20200403223517.406353-1-peterx@redhat.com
Fix the following coccicheck warning:
drivers/net/wireless/st/cw1200/cw1200_spi.c:273:5-8: Unneeded variable:
"ret". Return "0" on line 279
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410090910.27132-1-yanaijie@huawei.com
Fix the following coccicheck warning:
drivers/net/wireless/intel/ipw2x00/ipw2200.c:7048:5-8: Unneeded
variable: "ret". Return "0" on line 7055
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200410090850.27025-1-yanaijie@huawei.com
Fix the following sparse warning:
drivers/firmware/xilinx/zynqmp-debug.c:38:15: warning: symbol
'firmware_debugfs_root' was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200415084311.24857-1-yanaijie@huawei.com
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The function “platform_get_irq” can log an error already.
Thus omit a redundant message for the exception handling in the
calling function.
This issue was detected by using the Coccinelle software.
Fixes: 3f68be7d8e ("drm/meson: Add support for HDMI encoder and DW-HDMI bridge + PHY")
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/76f24122-4d3f-7670-9f06-edb4731a0661@web.de
Added mixer quirks to allow controlling the internal DSP of the
RME Babyface Pro and its successor Babyface Pro FS.
Signed-off-by: Thomas Ebeling <penguins@bollie.de>
Link: https://lore.kernel.org/r/20200414211019.qprg7whepg2y7nei@bollie.ca9.eu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
IPQ8074 HW supports three TCL rings for tx. Currently these rings
are mapped based on the Access categories, viz. VO, VI, BE, BK.
In case, one of the traffic type dominates, then it could stress
the same tcl rings. Rather, it would be optimal to make use of all
the rings in a round robin fashion irrespective of the traffic type
so that the load could be evenly distributed among all the rings.
Also, in case the selected ring is busy or full, a retry mechanism
is used to ensure other available ring is selected without dropping
the packet.
In SMP systems, this change avoids a single CPU from getting hogged
when heavy traffic of same category is transmitted.
The tx completion interrupts corresponding to the used tcl ring
would be more which causes the assigned CPU to get hogged.
Distribution of tx packets to different tcl rings helps balance
this load.
Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586782622-22570-1-git-send-email-srirrama@codeaurora.org
As we reverted changeset 85f7cd3a2a ("Revert "media: Kconfig: better support hybrid TV devices""),
we should add a default to DVB_CORE, as otherwise DVB support won't work.
Fixes: 85f7cd3a2a ("Revert "media: Kconfig: better support hybrid TV devices"")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
should not overwrite the error code. No buffer available then return
invalid. For other failures return the error code of actual failure.
Signed-off-by: Govindaraj Saminathan <gsamin@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586776872-25766-1-git-send-email-gsamin@codeaurora.org
Rx_filter flags are set with default filter flags during
wifi up/down sequence even though the 'ext_rx_stats' debugfs
is enabled as 1. So, that we are not getting proper per peer
rx_stats.
Hence, fixing this by setting the missing rx_filter when
ext_rx_stats is already set/enabled.
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586538405-16226-3-git-send-email-mkenna@codeaurora.org
After setting fixed vht-rate if new station is trying to
assoc with mu_bfee cap, or if a sta is already connected
with mu_bfee cap then set the fixed vht-rate and
reconnecting the sta, FW assert is happening.
So to avoid this, reset the MU_BEAMFORMEE bit in vht->caps,
if mcs_index is invalid for nss 1.
Signed-off-by: Ritesh Singh <ritesi@codeaurora.org>
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586538405-16226-2-git-send-email-mkenna@codeaurora.org
Debugfs pdev entries should be cleaned up during the crash
on recovery. If not, mac register will fail for the reason
that it is already registered during core reconfigure.
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586538405-16226-1-git-send-email-mkenna@codeaurora.org
CLONE_ARGS_SIZE_VER* macros are defined explicitly and not via
the offsets of the relevant struct clone_args fields, which makes
it rather error-prone, so it probably makes sense to add some
compile-time checks for them (including the one that breaks
on struct clone_args extension as a reminder to add a relevant
size macro and a similar check). Function copy_clone_args_from_user
seems to be a good place for such checks.
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20200412202658.GA31499@asgard.redhat.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Passing CLONE_INTO_CGROUP with an under-sized structure (that doesn't
properly contain cgroup field) seems like garbage input, especially
considering the fact that fd 0 is a valid descriptor.
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20200412203123.GA5869@asgard.redhat.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
The function “platform_get_irq” can log an error already.
Thus omit redundant messages for the exception handling in the
calling functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Link: https://lore.kernel.org/r/04116352-b464-041c-1939-96440133aa6f@web.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Checking that cgroup field value of struct clone_args is less than 0
is useless, as it is defined as unsigned 64-bit integer. Moreover,
it doesn't catch the situations where its higher bits are lost during
the assignment to the cgroup field of the cgroup field of the internal
struct kernel_clone_args (where it is declared as signed 32-bit
integer), so it is still possible to pass garbage there. A check
against INT_MAX solves both these issues.
Fixes: ef2c41cf38 ("clone3: allow spawning processes into cgroups")
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20200412202533.GA29554@asgard.redhat.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Previously mesh channel switch happens if beacon contains
CSA IE without checking the mesh peer info. Due to that
channel switch happens even if the beacon is not from
its own mesh peer. Fixing that by checking if the CSA
originated from the same mesh network before proceeding
for channel switch.
Signed-off-by: Tamizh chelvam <tamizhr@codeaurora.org>
Link: https://lore.kernel.org/r/1585403604-29274-1-git-send-email-tamizhr@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
For transport mode, when ipv6 nexthdr is set, the packet format might
be like:
----------------------------------------------------
| | dest | | | | ESP | ESP |
| IP6 hdr| opts.| ESP | TCP | Data | Trailer | ICV |
----------------------------------------------------
What it wants to get for x-proto in esp6_gso_encap() is the proto that
will be set in ESP nexthdr. So it should skip all ipv6 nexthdrs and
get the real transport protocol. Othersize, the wrong proto number
will be set into ESP nexthdr.
This patch is to skip all ipv6 nexthdrs by calling ipv6_skip_exthdr()
in esp6_gso_encap().
Fixes: 7862b4058b ("esp: Add gso handlers for esp4 and esp6")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
For transport mode, when ipv6 nexthdr is set, the packet format might
be like:
----------------------------------------------------
| | dest | | | | ESP | ESP |
| IP6 hdr| opts.| ESP | TCP | Data | Trailer | ICV |
----------------------------------------------------
and in __xfrm_transport_prep():
pskb_pull(skb, skb->mac_len + sizeof(ip6hdr) + x->props.header_len);
it will pull the data pointer to the wrong position, as it missed the
nexthdrs/dest opts.
This patch is to fix it by using:
pskb_pull(skb, skb_transport_offset(skb) + x->props.header_len);
as we can be sure transport_header points to ESP header at that moment.
It also fixes a panic when packets with ipv6 nexthdr are sent over
esp6 transport mode:
[ 100.473845] kernel BUG at net/core/skbuff.c:4325!
[ 100.478517] RIP: 0010:__skb_to_sgvec+0x252/0x260
[ 100.494355] Call Trace:
[ 100.494829] skb_to_sgvec+0x11/0x40
[ 100.495492] esp6_output_tail+0x12e/0x550 [esp6]
[ 100.496358] esp6_xmit+0x1d5/0x260 [esp6_offload]
[ 100.498029] validate_xmit_xfrm+0x22f/0x2e0
[ 100.499604] __dev_queue_xmit+0x589/0x910
[ 100.502928] ip6_finish_output2+0x2a5/0x5a0
[ 100.503718] ip6_output+0x6c/0x120
[ 100.505198] xfrm_output_resume+0x4bf/0x530
[ 100.508683] xfrm6_output+0x3a/0xc0
[ 100.513446] inet6_csk_xmit+0xa1/0xf0
[ 100.517335] tcp_sendmsg+0x27/0x40
[ 100.517977] sock_sendmsg+0x3e/0x60
[ 100.518648] __sys_sendto+0xee/0x160
Fixes: c35fe4106b ("xfrm: Add mode handlers for IPsec on layer 2")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
For beet mode, when it's ipv6 inner address with nexthdrs set,
the packet format might be:
----------------------------------------------------
| outer | | dest | | | ESP | ESP |
| IP hdr | ESP | opts.| TCP | Data | Trailer | ICV |
----------------------------------------------------
The nexthdr from ESP could be NEXTHDR_HOP(0), so it should
continue processing the packet when nexthdr returns 0 in
xfrm_input(). Otherwise, when ipv6 nexthdr is set, the
packet will be dropped.
I don't see any error cases that nexthdr may return 0. So
fix it by removing the check for nexthdr == 0.
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
A race condition leading to a kernel crash is observed during invocation
of ieee80211_register_hw() on a dragonboard410c device having wcn36xx
driver built as a loadable module along with a wifi manager in user-space
waiting for a wifi device (wlanX) to be active.
Sequence diagram for a particular kernel crash scenario:
user-space ieee80211_register_hw() ieee80211_tasklet_handler()
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
| | |
|<---phy0----wiphy_register() |
|-----iwd if_add---->| |
| |<---IRQ----(RX packet)
| Kernel crash |
| due to unallocated |
| workqueue. |
| | |
| alloc_ordered_workqueue() |
| | |
| Misc wiphy init. |
| | |
| ieee80211_if_add() |
| | |
As evident from above sequence diagram, this race condition isn't specific
to a particular wifi driver but rather the initialization sequence in
ieee80211_register_hw() needs to be fixed. So re-order the initialization
sequence and the updated sequence diagram would look like:
user-space ieee80211_register_hw() ieee80211_tasklet_handler()
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
| | |
| alloc_ordered_workqueue() |
| | |
| Misc wiphy init. |
| | |
|<---phy0----wiphy_register() |
|-----iwd if_add---->| |
| |<---IRQ----(RX packet)
| | |
| ieee80211_if_add() |
| | |
Cc: stable@vger.kernel.org
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Link: https://lore.kernel.org/r/1586254255-28713-1-git-send-email-sumit.garg@linaro.org
[Johannes: fix rtnl imbalances]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The firmware driver is optional, but the power driver depends on it,
which needs to be reflected in Kconfig to avoid link errors:
aarch64-linux-ld: drivers/soc/xilinx/zynqmp_power.o: in function `zynqmp_pm_isr':
zynqmp_power.c:(.text+0x284): undefined reference to `zynqmp_pm_invoke_fn'
The firmware driver can probably be allowed for compile-testing as
well, so it's best to drop the dependency on the ZYNQ platform
here and allow building as long as the firmware code is built-in.
Fixes: ab272643d7 ("drivers: soc: xilinx: Add ZynqMP PM driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200408155224.2070880-1-arnd@arndb.de
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
IOVA(GPA)s of context pages are checked and if they are consecutive,
read/write them together in one intel_gvt_hypervisor_read_gpa() /
intel_gvt_hypervisor_write_gpa().
Signed-off-by: Yan Zhao <yan.y.zhao@intel.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200415035827.26476-1-yan.y.zhao@intel.com
as shadow context is pinned in intel_vgpu_setup_submission() and
unpinned in intel_vgpu_clean_submission(), its base virtual address of
is safely obtained from lrc_reg_state. no need to call kmap()/kunmap()
repeatedly.
Signed-off-by: Yan Zhao <yan.y.zhao@intel.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20200415035728.26424-1-yan.y.zhao@intel.com
Register (and unregister) the port partner when a connect (and
disconnect) is detected.
Co-developed-by: Jon Flatley <jflat@chromium.org>
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Add a separate struct for storing port data, including Type C connector
class struct pointers and caps.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Register a listener for the cros-usbpd-notifier, and update port state
when a notification comes in.
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
MMS345L is another first generation touch screen from Melfas,
which uses the same registers as MMS152.
However, using I2C_M_NOSTART for it causes errors when reading:
i2c i2c-0: sendbytes: NAK bailout.
mms114 0-0048: __mms114_read_reg: i2c transfer failed (-5)
The driver works fine as soon as I2C_M_NOSTART is removed.
Reviewed-by: Andi Shyti <andi@etezian.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200405170904.61512-1-stephan@gerhold.net
[dtor: removed separate mms345l handling, made everyone use standard
transfer mode, propagated the 10bit addressing flag to the read part of the
transfer as well.]
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Elan uses the least significant bit of byte 33 to signal the type of
contact (finger versus palm). The default value is 1 for all firmwares,
which is reported as MT_TOOL_FINGER. If firmware supports palm detection,
the bit will change to 0 and the driver will report such contact as
MT_TOOL_PALM.
Signed-off-by: Johnny Chuang <johnny.chuang@emc.com.tw>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Link: https://lore.kernel.org/r/1585551756-29066-1-git-send-email-johnny.chuang.emc@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Sparse reports a warning at sas_ata_qc_issue()
warning: context imbalance in sas_ata_qc_issue() - unexpected unlock
The root cause is the missing annotation at sas_ata_qc_issue()
Add the missing __must_hold(ap->lock) annotation
Link: https://lore.kernel.org/r/20200411001933.10072-7-jbi.octave@gmail.com
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following coccicheck warning:
drivers/scsi/ipr.c:1167:2-3: Unneeded semicolon
Link: https://lore.kernel.org/r/20200413082822.24356-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/qla1280.c:529:1: warning: symbol 'qla1280_firmware_mutex'
was not declared. Should it be static?
drivers/scsi/qla1280.c:538:15: warning: symbol 'qla1280_fw_tbl' was not
declared. Should it be static?
Link: https://lore.kernel.org/r/20200409084910.44336-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/megaraid/megaraid_sas_base.c:84:5: warning: symbol
'rdpq_enable' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_base.c:92:14: warning: symbol
'scmd_timeout' was not declared. Should it be static?
Link: https://lore.kernel.org/r/20200407092827.18074-5-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/megaraid/megaraid_sas_fusion.c:180:1: warning: symbol
'megasas_enable_intr_fusion' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fusion.c:202:1: warning: symbol
'megasas_disable_intr_fusion' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fusion.c:4233:6: warning: symbol
'megasas_refire_mgmt_cmd' was not declared. Should it be static?
Link: https://lore.kernel.org/r/20200407092827.18074-4-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/megaraid/megaraid_sas_fp.c:88:5: warning: symbol
'mega_div64_32' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fp.c:370:5: warning: symbol
'MR_GetSpanBlock' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fp.c:420:5: warning: symbol
'mr_spanset_get_span_block' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fp.c:645:4: warning: symbol 'get_arm'
was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fp.c:788:4: warning: symbol
'MR_GetPhyParams' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_sas_fp.c:1345:4: warning: symbol
'megasas_get_best_arm_pd' was not declared. Should it be static?
Link: https://lore.kernel.org/r/20200407092827.18074-3-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/megaraid/megaraid_mbox.c:305:5: warning: symbol
'dev_attr_megaraid_mbox_app_hndl' was not declared. Should it be static?
drivers/scsi/megaraid/megaraid_mbox.c:315:5: warning: symbol
'dev_attr_megaraid_mbox_ld' was not declared. Should it be static?
Link: https://lore.kernel.org/r/20200407092827.18074-2-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Fix the following sparse warning:
drivers/scsi/bfa/bfad.c:53:17: warning: symbol 'max_rport_logins' was
not declared. Should it be static?
Link: https://lore.kernel.org/r/20200407032202.36789-8-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
