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576,624 commits

Author SHA1 Message Date
Linus Torvalds
dea08e6044 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
 "Looks like a lot, but mostly driver fixes scattered all over as usual.

  Of note:

   1) Add conditional sched in nf conntrack in cleanup to avoid NMI
      watchdogs.  From Florian Westphal.

   2) Fix deadlock in nfnetlink cttimeout, also from Floarian.

   3) Fix handling of slaves in bonding ARP monitor validation, from Jay
      Vosburgh.

   4) Callers of ip_cmsg_send() are responsible for freeing IP options,
      some were not doing so.  Fix from Eric Dumazet.

   5) Fix per-cpu bugs in mvneta driver, from Gregory CLEMENT.

   6) Fix vlan handling in mv88e6xxx DSA driver, from Vivien Didelot.

   7) bcm7xxx PHY driver bug fixes from Florian Fainelli.

   8) Avoid unaligned accesses to protocol headers wrt.  GRE, from
      Alexander Duyck.

   9) SKB leaks and other problems in arc_emac driver, from Alexander
      Kochetkov.

  10) tcp_v4_inbound_md5_hash() releases listener socket instead of
      request socket on error path, oops.  Fix from Eric Dumazet.

  11) Missing socket release in pppoe_rcv_core() that seems to have
      existed basically forever.  From Guillaume Nault.

  12) Missing slave_dev unregister in dsa_slave_create() error path,
      from Florian Fainelli.

  13) crypto_alloc_hash() never returns NULL, fix return value check in
      __tcp_alloc_md5sig_pool.  From Insu Yun.

  14) Properly expire exception route entries in ipv4, from Xin Long.

  15) Fix races in tcp/dccp listener socket dismantle, from Eric
      Dumazet.

  16) Don't set IFF_TX_SKB_SHARING in vxlan, geneve, or GRE, it's not
      legal.  These drivers modify the SKB on transmit.  From Jiri Benc.

  17) Fix regression in the initialziation of netdev->tx_queue_len.
      From Phil Sutter.

  18) Missing unlock in tipc_nl_add_bc_link() error path, from Insu Yun.

  19) SCTP port hash sizing does not properly ensure that table is a
      power of two in size.  From Neil Horman.

  20) Fix initializing of software copy of MAC address in fmvj18x_cs
      driver, from Ken Kawasaki"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (129 commits)
  bnx2x: Fix 84833 phy command handler
  bnx2x: Fix led setting for 84858 phy.
  bnx2x: Correct 84858 PHY fw version
  bnx2x: Fix 84833 RX CRC
  bnx2x: Fix link-forcing for KR2
  net: ethernet: davicom: fix devicetree irq resource
  fmvj18x_cs: fix incorrect indexing of dev->dev_addr[] when copying the MAC address
  Driver: Vmxnet3: Update Rx ring 2 max size
  net: netcp: rework the code for get/set sw_data in dma desc
  soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data
  net: ti: netcp: restore get/set_pad_info() functionality
  MAINTAINERS: Drop myself as xen netback maintainer
  sctp: Fix port hash table size computation
  can: ems_usb: Fix possible tx overflow
  Bluetooth: hci_core: Avoid mixing up req_complete and req_complete_skb
  net: bcmgenet: Fix internal PHY link state
  af_unix: Don't use continue to re-execute unix_stream_read_generic loop
  unix_diag: fix incorrect sign extension in unix_lookup_by_ino
  bnxt_en: Failure to update PHY is not fatal condition.
  bnxt_en: Remove unnecessary call to update PHY settings.
  ...
2016-02-22 12:18:07 -08:00
Linus Torvalds
5c102d0eca Two fixes headed for stable:
Remove an un-necessary speed_index lookup for thermal hook in the gpio-fan
 driver. The unnecessary speed lookup can hog the system.
 
 Handle negative conversion values correctly in the ads1015 driver.
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Merge tag 'hwmon-for-linus-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon fixes from Guenter Roeck:
 "Two fixes headed for stable:

   - Remove an unnecessary speed_index lookup for thermal hook in the
     gpio-fan driver.  The unnecessary speed lookup can hog the system.

   - Handle negative conversion values correctly in the ads1015 driver"

* tag 'hwmon-for-linus-v4.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  hwmon: (gpio-fan) Remove un-necessary speed_index lookup for thermal hook
  hwmon: (ads1015) Handle negative conversion values correctly
2016-02-22 12:12:46 -08:00
Linus Torvalds
a16152c897 Additional 4.5-rc5 fixes
- One fix ocrdma - The new CQ API support was added to ocrdma, but they
   got the arming logic wrong, so without this, transfers eventually fail
   when they fail to arm the interrupt properly under load
 - Two related fixes for mlx4 - When we added the 64bit extended counters
   support to the core IB code, they forgot to update the RoCE side of the
   mlx4 driver (the IB side they properly updated).  I debated whether or
   not to include these patches as they could be considered feature
   enablement patches, but the existing code will blindy copy the 32bit
   counters, whether any counters were requested at all (a bug).  These
   two patches make it A) check to see that counters were requested and
   B) copy the right counters (the 64bit support is new, the 32bit is
   not).  For that reason I went ahead and took them.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

Pull rdma fixes from Doug Ledford:
 "One ocrdma fix:

   - The new CQ API support was added to ocrdma, but they got the arming
     logic wrong, so without this, transfers eventually fail when they
     fail to arm the interrupt properly under load

  Two related fixes for mlx4:

   - When we added the 64bit extended counters support to the core IB
     code, they forgot to update the RoCE side of the mlx4 driver (the
     IB side they properly updated).

     I debated whether or not to include these patches as they could be
     considered feature enablement patches, but the existing code will
     blindy copy the 32bit counters, whether any counters were requested
     at all (a bug).

     These two patches make it (a) check to see that counters were
     requested and (b) copy the right counters (the 64bit support is
     new, the 32bit is not).  For that reason I went ahead and took
     them"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma:
  IB/mlx4: Add support for the port info class for RoCE ports
  IB/mlx4: Add support for extended counters over RoCE ports
  RDMA/ocrdma: Fix arm logic to align with new cq API
2016-02-22 12:04:11 -08:00
Amitoj Kaur Chawla
9676e84dfd staging: wilc1000: wilc_wfi_netdevice: Remove header files
Remove duplicate header files. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
3075cc9f0e staging: wilc1000: Remove header file
Remove duplicate header file. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
16fdf7d5bd staging: sm750fb: Remove header files
Remove duplicate include files. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
a32ee8bbfa staging: rtl8188eu: os_dep: Remove header file
Remove duplicate include file. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
84d899e709 staging: rdma: hfi1: Remove header file
Remove duplicate include file. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
886cdbfcd2 staging: lustre: obdclass: Remove header file
Remove duplicate include file. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Amitoj Kaur Chawla
40a13d0815 staging: emxx_udc: Remove header file
Remove duplicate include file. Found using includecheck.

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:03:22 -08:00
Anchal Jain
8779bf84ba staging: wilc1000: Check for quoted strings broken across lines
checkpatch warn about quoted strings split across lines.
So, convert multi-line string into a single line.

Signed-off-by: Anchal Jain <anchalj109@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 12:02:22 -08:00
Linus Torvalds
7ee302f6f7 Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
 "Some bugfixes from I2C for you:

  A fix for a RuntimePM regression with OMAP, a fix to enable TCO for
  Lewisburg platforms, and a typo fix while we are here"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: i801: Adding Intel Lewisburg support for iTCO
  i2c: uniphier: fix typos in error messages
  i2c: omap: Fix PM regression with deferred probe for pm_runtime_reinit
2016-02-22 11:55:18 -08:00
Chris Park
78285d0994 staging: wilc1000: removes linux_wlan_common.h file
This patch removes linux_wlan_common.h file and also removes the following
preprocessor at files that include it:
 - #include 'linux_wlan_common.h'

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Chris Park
38f11b8442 staging: wilc1000: remove useless define in linux_wlan_common.h file
This patch removes useless define in linux_wlan_common.h file

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Chris Park
50fa2ee820 staging: wilc1000: move MODALIS and GPIO_NUM define to wilc_wlan.h file
This patch moves MODALIS and GPIO_NUM define to wilc_wlan.h file.
MODALIS and GPIO_NUM define are used to two files (wilc_sdio.c,
wilc_spi.c), these files already include wilc_wlan.h file in common.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Chris Park
a3f2965054 staging: wilc1000: move WILC_MULTICAST_TABLE_SIZE define to wilc_wlan_if.h file
This patch moves WILC_MULTICAST_TABLE_SIZE define to wilc_wlan_if.h file.
This define is used to three files(host_interface.c,host_interface.h,
linux_wlan.c) these files already include wilc_wlan_if.h file in common.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
bda2b2fb4b staging: wilc1000: wilc_wlan_cfg_init: changes unused argument
This patch changes the argument of the wilc_wlan_cfg_init function,
wilc_debug to void type because wilc_debug function is not used any more.
In addition, finally removes wilc_debug and related variables.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
21ac321f71 staging: wilc1000: removes unnecessary variable of wilc_mac_cfg_t structure
This patch removes unnecessary variable of wilc_mac_cfg_t structure.
The variable is debug print function pointer.
Removes all what used this variable.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
7242eee14b staging: wilc1000: removes unnecessary wilc_debug print log
This patch removes unnecessary wilc_debug print log.
The print log was written when if condition fail.
The condition is chip-id check function.
Also, replaces this condition with normal function.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
7180d7dc21 staging: wilc1000: removes unnecessary wilc_debug print log
This patch removes unnecessary wilc_debug print log and the check routine.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
e974b537c0 staging: wilc1000: replaces wilc_debug with netdev_err
This patches replaces wilc_debug with netdev_err.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Leo Kim
eb4ede9d6b staging: wilc1000: removes wilc_dbg()
This patch removes wilc_dbg function because it's not any more.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:48:19 -08:00
Chris Park
c09632ea4a staging: wilc1000: moves LINUX_RX_SIZE, LINUX_TX_SIZE
This patch moves LINUX_RX_SIZE and LINUX_TX_SIZE to wilc_wlan.h file
because there are only used to wilc_wlan.c file.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
b331f15972 staging: wilc1000: moves to define values
This patch moves DEBUG, INFO, WRN and ERR values to wilc_debugfs.c file
because this is only used to wilc_debugfs.c file.
And, removes unnecessary WILC_DEBUGFS and else-case variables.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
d16a595b1d staging: wilc1000: removes usused PRINT_XX(region...)
This patch removes unused PRINT_XX(region...)
because already removed in used to region feature of whole wilc source.
Also, removes unnecessary related region extern variable.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
ade0fb4a66 staging: wilc1000: removes unused region feature
This patch removes unused region feature on debug message.
Also, removes the functions of related in this feature.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
4ed9f7dc88 staging: wilc1000: wilc_wlan.c: removes unnecessary log messages
This patch removes unnecessary log messages.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
d9766d52dc staging: wilc1000: wilc_wfi_cfgoperations.c: removes unnecessary log messages
This patch removes unnecessary log messages.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
8e330c581e staging: wilc1000: linux_wlan.c: removes unnecessary log messages
This patch removes unnecessary log messages.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
b92f9304a2 staging: wilc1000: host_interface.c: replace PRINT_ER with netdev_err
This patch replaces PRINT_ER with netdev_err.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
77f3a71ffe staging: wilc1000: host_interface.c: removes unnecessary log messages
This patch removes unnecessary log messages.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
3b9d7dca8b staging: wilc1000: coreconfigurator.c: removes unnecessary log messages
This patch removes unnecessary log messages.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
6b8c30d836 staging: wilc1000: removes unused CFG80211_DBG tag
This patch removes unused CFG80211_DBG tag.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
40bbaac724 staging: wilc1000: wilc_wfi_cfgoperations.c: removes unnecessary log messages
This patch removes unnecessary log messages.
And, it adds a 'break' statement in accordance with the switch-case rule.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
64d3546a34 staging: wilc1000: wilc_wfi_cfgoperations.c: removes unnecessary log messages
This patch removes unnecessary log messages and relate variables.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
9ac0c05c71 staging: wilc1000: host_interface.c: removes unnecessary log messages
This patch removes unnecessary log message and relate variables.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
4e77c68bf8 staging: wilc1000: removes unused HOSTAPD_DBG tag
This patch removes unused HOSTAPD_DBG tag.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
a1b56a4c50 staging: wilc1000: wilc_wfi_cfgoperations.c: removes unnecessary log messages
This patch removes the unnecessary log messages which is used with
the HOSTAPD_DBG tag.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
23ad32e621 staging: wilc1000: linux_mon.c: removes comments
This patch removes unnecessary comments.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
ccff7f8176 staging: wilc1000: linux_mon.c: removes unnecessary log message
This patch removes unnecessary log message and relate variables.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Chris Park
8fb90a5e8e staging: wilc1000: host_interface.c: removes unnecessary log message
This patch removes unnecessary log message and relate variables.

Signed-off-by: Chris Park <chris.park@atmel.com>
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Leo Kim
396fa30e4b staging: wilc1000: removes potential null dereference
This patch removes the error reported by smatch.
 - wilc_wfi_cfgoperations.c:674 scan() error:
   potential null dereference 'strHiddenNetwork.net_info'.  (kmalloc returns null)

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Leo Kim
2eaf35c141 staging: wilc1000: linux_mon.c: add to check routine
This patch adds the return value which needs the check and
prints the error message when it fails.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Leo Kim
d892c97c88 staging: wilc1000: linux_mon.c: replaces PRINT_ER with netdev_err
This patches replaces PRINT_ER with netdev_err.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Leo Kim
60959e53f8 staging: wilc1000: linux_mon.c: removes debug logs
This patches removes unnecessary debug logs.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Leo Kim
8a84397ef3 staging: wilc1000: wilc_wlan.c: removes PRINT_ER
This patches removes PRINT_ER that is unnecessary debug logs.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-22 11:47:00 -08:00
Thomas Gleixner
253baffdce GIC fixes for 4.5-rc5:
- EOI handling for LPIs when GICv3 is in EOImode==1
 - Another fallout from changing page size while allocating ITS tables
 - Missing memory barrier in the 32bit GICv3 code
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Merge tag 'gic-fixes-4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Pull GIC fixes for 4.5-rc5 from Marc Zyngier:

- EOI handling for LPIs when GICv3 is in EOImode==1
- Another fallout from changing page size while allocating ITS tables
- Missing memory barrier in the 32bit GICv3 code
2016-02-22 19:31:44 +01:00
Ivaylo Dimitrov
3f315c5b85 ARM: OMAP2+: Fix onenand initialization to avoid filesystem corruption
Commit e7b11dc7b7 ("ARM: OMAP2+: Fix onenand rate detection to avoid
filesystem corruption") partially fixed onenand configuration when GPMC
module is reset. Finish the job by also providing the correct values in
ONENAND_REG_SYS_CFG1 register.

Fixes: e7b11dc7b7 ("ARM: OMAP2+: Fix onenand rate detection to avoid
filesystem corruption")
Cc: stable@vger.kernel.org # v4.2+
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-22 09:24:10 -08:00
Mika Kuoppala
9b18572e83 drm/i915/gen9: Verify and enforce dc6 state writes
It has been observed that sometimes disabling the dc6 fails
and dc6 state pops back up, brief moment after disabling. This
has to be dmc save/restore timing issue or other bug in the
way dc states are handled.

Try to work around this issue as we don't have firmware fix
yet available. Verify that the value we wrote for the dmc sticks,
and also enforce it by rewriting it, if it didn't.

v2: Zero rereads on rewrite for extra paranoia (Imre)

Testcase: kms_flip/basic-flip-vs-dpms
References: https://bugs.freedesktop.org/show_bug.cgi?id=93768
Cc: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1455811089-27884-1-git-send-email-mika.kuoppala@intel.com
(cherry picked from commit 779cb5d3dd)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-02-22 18:37:43 +02:00
Patrik Jakobsson
9b6f20984c drm/i915/gen9: Check for DC state mismatch
The DMC can incorrectly run off and allow DC states on it's own. We
don't know the root-cause for this yet but this patch makes it more
visible.

Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1455808874-22089-2-git-send-email-mika.kuoppala@intel.com
(cherry picked from commit 832dba889e)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2016-02-22 18:37:25 +02:00