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2017-03-24Merge branch 'exynos-drm-fixes' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes Just several fixups, - fix page fault and vblank timeout issues due to delayed vblank handling. - fix panel driver probing to fail without te-gpios property. - fix potential security hole by using "%pK" format. - fix wrong if statement condition. And one cleanup which removes Exynos4415 SoC support which is not supported anymore. * 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos/dsi: make te-gpios optional drm/exynos: Print kernel pointers in a restricted form drm/exynos/decon5433: fix software trigger mask drm/exynos/fimd: signal frame done interrupt at front porch drm/exynos/decon5433: signal frame done interrupt at front porch drm/exynos/decon5433: fix vblank event handling drm/exynos: move crtc event handling to drivers callbacks drm/exynos: Remove support for Exynos4415 (SoC not supported anymore) drm/exynos/decon5433: & vs | typo
2017-03-24Merge branch 'pm-cpuidle-fixes'Rafael J. Wysocki
* pm-cpuidle-fixes: cpuidle: Validate cpu_dev in cpuidle_add_sysfs()
2017-03-24Merge branches 'pm-cpufreq-fixes', 'pm-cpufreq-sched-fixes' and ↵Rafael J. Wysocki
'intel_pstate-fixes' * pm-cpufreq-fixes: cpufreq: Restore policy min/max limits on CPU online * pm-cpufreq-sched-fixes: cpufreq: schedutil: Fix per-CPU structure initialization in sugov_start() * intel_pstate-fixes: cpufreq: intel_pstate: Fix policy data management in passive mode cpufreq: intel_pstate: One set of global limits in active mode
2017-03-23Merge tag 'sunxi-clk-fixes-for-4.11' of ↵Stephen Boyd
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-fixes Pull Allwinner clock fixes from Maxime Ripard: A few fixes for a bunch of clocks on a few SoCs. The most important one is probably one that fixes the NKMP clock frequency calculation and could end up with clocking the CPU frequency to out of bounds rates. * tag 'sunxi-clk-fixes-for-4.11' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: clk: sunxi-ng: fix recalc_rate formula of NKMP clocks clk: sunxi-ng: Fix div/mult settings for osc12M on A64 clk: sunxi-ng: sun6i: Fix enable bit offset for hdmi-ddc module clock clk: sunxi: ccu-sun5i needs nkmp clk: sunxi-ng: mp: Adjust parent rate for pre-dividers
2017-03-23Merge tag 'usb-serial-4.11-rc4' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for v4.11-rc4 Some more device ids for option and qcserial. Signed-off-by: Johan Hovold <johan@kernel.org>
2017-03-23Merge tag 'fixes-for-v4.11-rc4' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus Felipe writes: usb: fixes for v4.11-rc4 f_acm got an endianness fix by Oliver Neukum. This has been around for a long time but it's finally fixed. f_hid learned that it should never access hidg->req without first grabbing the spinlock. Roger Quadros fixed two bugs in the f_uvc function driver. Janusz Dziedzic fixed a very peculiar bug with EP0, one that's rather difficult to trigger. When we're dealing with bounced EP0 requests, we should delay unmap until after ->complete() is called. UDC class got a use-after-free fix.
2017-03-23Merge tag 'phy-for-4.11-rc' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-linus Kishon writes: phy: for 4.11-rc *) Revert USB3 PHY support for Broadcom NSP SoC *) Fix compiler error on qcom-usb-hs when depends on EXTCON is not added *) Fix error handling in phy-exynos-pcie Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2017-03-23hwmon: (asus_atk0110) fix uninitialized data accessArnd Bergmann
The latest gcc-7 snapshot adds a warning to point out that when atk_read_value_old or atk_read_value_new fails, we copy uninitialized data into sensor->cached_value: drivers/hwmon/asus_atk0110.c: In function 'atk_input_show': drivers/hwmon/asus_atk0110.c:651:26: error: 'value' may be used uninitialized in this function [-Werror=maybe-uninitialized] Adding an error check avoids this. All versions of the driver are affected. Fixes: 2c03d07ad54d ("hwmon: Add Asus ATK0110 support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Luca Tettamanti <kronos.it@gmail.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2017-03-23Merge tag 'sound-4.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This contains the collection of small fixes for 4.11 that were pending during my vacation: - a few HD-audio quirks (more Dell headset support, docking station support on HP laptops) - a regression fix for the previous ctxfi DMA mask fix - a correction of the new CONFIG_SND_X86 menu entry - a fix for the races in ALSA sequencer core spotted by syzkaller" * tag 'sound-4.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Adding a group of pin definition to fix headset problem ALSA: seq: Fix racy cell insertions during snd_seq_pool_done() ALSA: x86: Make CONFIG_SND_X86 bool ALSA: hda - add support for docking station for HP 840 G3 ALSA: hda - add support for docking station for HP 820 G2 ALSA: ctxfi: Fix the incorrect check of dma_set_mask() call
2017-03-23Merge branch 'for-linus-4.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "Zygo tracked down a very old bug with inline compressed extents. I didn't tag this one for stable because I want to do individual tested backports. It's a little tricky and I'd rather do some extra testing on it along the way" * 'for-linus-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: btrfs: add missing memset while reading compressed inline extents Btrfs: fix regression in lock_delalloc_pages btrfs: remove btrfs_err_str function from uapi/linux/btrfs.h
2017-03-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Several netfilter fixes from Pablo and the crew: - Handle fragmented packets properly in netfilter conntrack, from Florian Westphal. - Fix SCTP ICMP packet handling, from Ying Xue. - Fix big-endian bug in nftables, from Liping Zhang. - Fix alignment of fake conntrack entry, from Steven Rostedt. 2) Fix feature flags setting in fjes driver, from Taku Izumi. 3) Openvswitch ipv6 tunnel source address not set properly, from Or Gerlitz. 4) Fix jumbo MTU handling in amd-xgbe driver, from Thomas Lendacky. 5) sk->sk_frag.page not released properly in some cases, from Eric Dumazet. 6) Fix RTNL deadlocks in nl80211, from Johannes Berg. 7) Fix erroneous RTNL lockdep splat in crypto, from Herbert Xu. 8) Cure improper inflight handling during AF_UNIX GC, from Andrey Ulanov. 9) sch_dsmark doesn't write to packet headers properly, from Eric Dumazet. 10) Fix SCM_TIMESTAMPING_OPT_STATS handling in TCP, from Soheil Hassas Yeganeh. 11) Add some IDs for Motorola qmi_wwan chips, from Tony Lindgren. 12) Fix nametbl deadlock in tipc, from Ying Xue. 13) GRO and LRO packets not counted correctly in mlx5 driver, from Gal Pressman. 14) Fix reset of internal PHYs in bcmgenet, from Doug Berger. 15) Fix hashmap allocation handling, from Alexei Starovoitov. 16) nl_fib_input() needs stronger netlink message length checking, from Eric Dumazet. 17) Fix double-free of sk->sk_filter during sock clone, from Daniel Borkmann. 18) Fix RX checksum offloading in aquantia driver, from Pavel Belous. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (85 commits) net:ethernet:aquantia: Fix for RX checksum offload. amd-xgbe: Fix the ECC-related bit position definitions sfc: cleanup a condition in efx_udp_tunnel_del() Bluetooth: btqcomsmd: fix compile-test dependency inet: frag: release spinlock before calling icmp_send() tcp: initialize icsk_ack.lrcvtime at session start time genetlink: fix counting regression on ctrl_dumpfamily() socket, bpf: fix sk_filter use after free in sk_clone_lock ipv4: provide stronger user input validation in nl_fib_input() bpf: fix hashmap extra_elems logic enic: update enic maintainers net: bcmgenet: remove bcmgenet_internal_phy_setup() ipv6: make sure to initialize sockc.tsflags before first use fjes: Do not load fjes driver if extended socket device is not power on. fjes: Do not load fjes driver if system does not have extended socket device. net/mlx5e: Count LRO packets correctly net/mlx5e: Count GSO packets correctly net/mlx5: Increase number of max QPs in default profile net/mlx5e: Avoid supporting udp tunnel port ndo for VF reps net/mlx5e: Use the proper UAPI values when offloading TC vlan actions ...
2017-03-23xen/acpi: upload PM state from init-domain to XenAnkur Arora
This was broken in commit cd979883b9ed ("xen/acpi-processor: fix enabling interrupts on syscore_resume"). do_suspend (from xen/manage.c) and thus xen_resume_notifier never get called on the initial-domain at resume (it is if running as guest.) The rationale for the breaking change was that upload_pm_data() potentially does blocking work in syscore_resume(). This patch addresses the original issue by scheduling upload_pm_data() to execute in workqueue context. Cc: Stanislaw Gruszka <sgruszka@redhat.com> Cc: stable@vger.kernel.org Based-on-patch-by: Konrad Wilk <konrad.wilk@oracle.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reviewed-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Ankur Arora <ankur.a.arora@oracle.com> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
2017-03-23drm/fb-helper: Allow var->x/yres(_virtual) < fb->width/height againMichel Dänzer
Otherwise this can also prevent modesets e.g. for switching VTs, when multiple monitors with different native resolutions are connected. The depths must match though, so keep the != test for that. Also update the DRM_DEBUG output to be slightly more accurate, this doesn't only affect requests from userspace. Bugzilla: https://bugs.freedesktop.org/99841 Fixes: 865afb11949e ("drm/fb-helper: reject any changes to the fbdev") Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170323085326.20185-1-michel@daenzer.net
2017-03-23xen/acpi: Replace hard coded "ACPI0007"Ankur Arora
Replace hard coded "ACPI0007" with ACPI_PROCESSOR_DEVICE_HID Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Ankur Arora <ankur.a.arora@oracle.com> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
2017-03-23staging: rtl8192e: Fix issues reported by checkpatch.plSuniel Mahesh
Fixed the following checkpatch.pl checks: spaces preferred around that 'operator', spacing provided Logical continuations should be on the previous line, modified accordingly Unnecessary parentheses around variables, removed Please use a blank line after function/struct/union/enum declarations, used Signed-off-by: Suniel Mahesh <suniel.spartan@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rtl8192e: Rectify pointer comparisions with NULLSuniel Mahesh
This patch simplifies code by replacing explicit NULL comparison with ! or unmark operator Reported by checkpatch.pl for comparison to NULL could be written '!foo' or 'foo' Signed-off-by: Suniel Mahesh <suniel.spartan@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23Staging: rtl8192e - fixed style of block commentsDerek Robson
Fixed style of block comment across whole driver Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging:r8188eu: add iv length to frame data offsetIvan Safonov
If this frame contains IV/ICV fields, ether_type field located a little farther. This bug already fixed here: https://github.com/lwfinger/rtl8188eu/blob/master/core/rtw_recv.c#L569 . Signed-off-by: Ivan Safonov <insafonov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: fixed a coding style issueXiangyang Zhang
Fixed checkpatch.pl CHECK: Logical continuations should be on the previous line Signed-off-by: Xiangyang Zhang <xyz.sun.ok@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: invert if statement conditionalsTobin C. Harding
Checkpatch emits WARNING: Avoid multiple line dereference. Function uses if statement blocks to guard the body of the function. If we invert these conditionals and return, then the code becomes more readable and subsequent code is indented less. The checkpatch fix then follows trivially. Invert conditionals, return from function if new conditional evaluates to true. Reduce the level of indentation in subsequent code. Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: remove redundant checkTobin C. Harding
Function checks for condition inside a loop that checks the same condition, this is redundant. Fix also removes checkpatch CHECK. Remove redundant check. Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: add braces to multi-line indentTobin C. Harding
The addition of curly braces around single statements that span multiple lines makes the code more readable in general. Add curly braces to multi-line indented statement. Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: add explicit check to 'size' variablesTobin C. Harding
When checking the value of a variable that holds a 0 an explicit check is good style. i.e - if (!size) + if (size == 0) Update checks on 'numerical' variables to use explicit checks. Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: add explicit check to memcmp() callsTobin C. Harding
Calls to functions memcmp() and strcmp() are more clearly readable when the return value is explicitly checked. i.e if (memcmp(foo, bar, size) == 0) Modify driver to use an explicit check on the value returned by memcmp(). Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: ks7010: fix memcmp() bugTobin C. Harding
Call site to memcmp() treats return value as if it were an error code, it is not. If memcmp() finds inputs to be not the same, an error return code should be set explicitly. Correctly handle return value from call to memcmp(), set error code explicitly. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: fbtft: Replace a bit shift by a use of BIT.Arushi Singhal
This patch replaces bit shifting on 1 with the BIT(x) macro. This was done with coccinelle: @@ constant c; @@ -1 << c +BIT(c) Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rts5208: Replace a bit shift by a use of BIT.Arushi Singhal
This patch replaces bit shifting on 1 with the BIT(x) macro. This was done with coccinelle: @@ constant c; @@ -1 << c +BIT(c) Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rtl8712: Invert comparison to reduce indentationNarcisa Ana Maria Vasile
Check the condition: "pdata->length < 32" first, to be able to return immediately in case of error and then continue with the rest of the function without one extra indentation level. This was found using the following Coccinelle script: @disable neg_if@ expression e,E; statement S; @@ *if (e) S else { return -E; } @disable neg_if@ expression e,E; statement S; identifier l; @@ *if (e) S else { rc = -E; goto l; } Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rtl8712: Restructure code for clarityNarcisa Ana Maria Vasile
Invert if statements to be able to return immediately in case of error, and to avoid additional else branch. Improve layout of function since there is more horizontal space now. This was found using the following Coccinelle script: @disable neg_if@ expression e,E; statement S; @@ *if (e) S else { return -E; } @disable neg_if@ expression e,E; statement S; identifier l; @@ *if (e) S else { rc = -E; goto l; } Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rtl8712: Invert the test on check_fwstate() to reduce indentationNarcisa Ana Maria Vasile
Negate if condition to be able to return immediately in case of error, and then continue with the rest of the function without extra indentation level. This was found using the following Coccinelle script: @disable neg_if@ expression e,E; statement S; @@ *if (e) S else { return -E; } @disable neg_if@ expression e,E; statement S; identifier l; @@ *if (e) S else { rc = -E; goto l; } Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: rtl8712: Invert if statements to reduce indentation levelNarcisa Ana Maria Vasile
Invert if statements to be able to return immediately in case of error, and to avoid additional else branch, and then continue with the rest of the function without excessive indentation. This was found using the following Coccinelle script: @disable neg_if@ expression e,E; statement S; @@ *if (e) S else { return -E; } @disable neg_if@ expression e,E; statement S; identifier l; @@ *if (e) S else { rc = -E; goto l; } Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: sm750fb: Remove typedef from "typedef enum _spolarity_t"Arushi Singhal
This patch removes typedefs from enum and renames it from "typedef enum _spolarity_t" to "enum spolarity" as per kernel coding standards." Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: sm750fb: Remove typedef from "typedef struct _mode_parameter_t"Arushi Singhal
This patch removes typedefs from struct and renames it from "typedef struct _mode_parameter_t" to "struct mode_parameter" as per kernel coding standards." Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: dgnc: remove tracing prints in dgnc_tty.cAbhishek Bhardwaj
Remove tracing prints in dgnc_tty_send_xchar. The same functionality could be achieved by using ftrace. Signed-off-by: Abhishek Bhardwaj <abshkbh@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: Match alignment with open parenthesis.Arushi Singhal
Fix checkpatch issues: "CHECK: Alignment should match open parenthesis". Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: Removed Unnecessary parentheses.Arushi Singhal
Unnecessary parentheses are removed to improve readability. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: spaces preferred around operatorArushi Singhal
Fixed the checkpatch.pl issues like: CHECK: spaces preferred around that '&' (ctx:VxV) CHECK: spaces preferred around that '|' (ctx:VxV) CHECK: spaces preferred around that '-' (ctx:VxV) CHECK: spaces preferred around that '+' (ctx:VxV) etc. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: Moved OR operator to previous line.Arushi Singhal
Moved logical OR operator to previous line to fix the following checkpatch issue: CHECK: Logical continuations should be on the previous line. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: fixes braces {} should be used on all arms of this statementArushi Singhal
This patch fixes the checks reported by checkpatch.pl for braces {} should be used on all arms of this statement. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: Simplify "NULL" comparisonsArushi Singhal
Fixed coding style for null comparisons in speakup driver to be more consistant with the rest of the kernel coding style. Replaced 'x != NULL' with 'x' and 'x = NULL' with '!x'. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23staging: speakup: Moved logical to previous line.Arushi Singhal
Moved logical operator to previous line to fix the following checkpatch issue: CHECK: Logical continuations should be on the previous line. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23remove unnecessary initial allocation of vcPranay Kr. Srivastava
This patch removes the unnecessary allocation of current foreground vc during initialization. This initialization is already handled in the loop that follows it for all available virtual consoles. Signed-off-by: Pranay Kr. Srivastava <pranjas@gmail.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23return same error value from spk_set_key_infoPranay Kr. Srivastava
This patch makes spk_set_key_info return -EINVAL in case of failure instead of returning 4 different values for the type of error that occurred. Print the offending values instead as debug message. Signed-off-by: Pranay Kr. Srivastava <pranjas@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23ov5693: remove unused functionAlan Cox
It's commented out in the tree with a note saying to remove it. So let's remove it. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23speakup: Fix spurious space pronunciation on spelling lettersSamuel Thibault
This gathers emitting the caps start string, space, spelled letter string, space, and caps stop string, into one printf, to avoid sending to the synth a space character alone, which the synth would then pronounce. Similarly, emit space along control-letter and letter spelling. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Tested-by: Zahari Yurukov <zahari.yurukov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-23libceph: force GFP_NOIO for socket allocationsIlya Dryomov
sock_alloc_inode() allocates socket+inode and socket_wq with GFP_KERNEL, which is not allowed on the writeback path: Workqueue: ceph-msgr con_work [libceph] ffff8810871cb018 0000000000000046 0000000000000000 ffff881085d40000 0000000000012b00 ffff881025cad428 ffff8810871cbfd8 0000000000012b00 ffff880102fc1000 ffff881085d40000 ffff8810871cb038 ffff8810871cb148 Call Trace: [<ffffffff816dd629>] schedule+0x29/0x70 [<ffffffff816e066d>] schedule_timeout+0x1bd/0x200 [<ffffffff81093ffc>] ? ttwu_do_wakeup+0x2c/0x120 [<ffffffff81094266>] ? ttwu_do_activate.constprop.135+0x66/0x70 [<ffffffff816deb5f>] wait_for_completion+0xbf/0x180 [<ffffffff81097cd0>] ? try_to_wake_up+0x390/0x390 [<ffffffff81086335>] flush_work+0x165/0x250 [<ffffffff81082940>] ? worker_detach_from_pool+0xd0/0xd0 [<ffffffffa03b65b1>] xlog_cil_force_lsn+0x81/0x200 [xfs] [<ffffffff816d6b42>] ? __slab_free+0xee/0x234 [<ffffffffa03b4b1d>] _xfs_log_force_lsn+0x4d/0x2c0 [xfs] [<ffffffff811adc1e>] ? lookup_page_cgroup_used+0xe/0x30 [<ffffffffa039a723>] ? xfs_reclaim_inode+0xa3/0x330 [xfs] [<ffffffffa03b4dcf>] xfs_log_force_lsn+0x3f/0xf0 [xfs] [<ffffffffa039a723>] ? xfs_reclaim_inode+0xa3/0x330 [xfs] [<ffffffffa03a62c6>] xfs_iunpin_wait+0xc6/0x1a0 [xfs] [<ffffffff810aa250>] ? wake_atomic_t_function+0x40/0x40 [<ffffffffa039a723>] xfs_reclaim_inode+0xa3/0x330 [xfs] [<ffffffffa039ac07>] xfs_reclaim_inodes_ag+0x257/0x3d0 [xfs] [<ffffffffa039bb13>] xfs_reclaim_inodes_nr+0x33/0x40 [xfs] [<ffffffffa03ab745>] xfs_fs_free_cached_objects+0x15/0x20 [xfs] [<ffffffff811c0c18>] super_cache_scan+0x178/0x180 [<ffffffff8115912e>] shrink_slab_node+0x14e/0x340 [<ffffffff811afc3b>] ? mem_cgroup_iter+0x16b/0x450 [<ffffffff8115af70>] shrink_slab+0x100/0x140 [<ffffffff8115e425>] do_try_to_free_pages+0x335/0x490 [<ffffffff8115e7f9>] try_to_free_pages+0xb9/0x1f0 [<ffffffff816d56e4>] ? __alloc_pages_direct_compact+0x69/0x1be [<ffffffff81150cba>] __alloc_pages_nodemask+0x69a/0xb40 [<ffffffff8119743e>] alloc_pages_current+0x9e/0x110 [<ffffffff811a0ac5>] new_slab+0x2c5/0x390 [<ffffffff816d71c4>] __slab_alloc+0x33b/0x459 [<ffffffff815b906d>] ? sock_alloc_inode+0x2d/0xd0 [<ffffffff8164bda1>] ? inet_sendmsg+0x71/0xc0 [<ffffffff815b906d>] ? sock_alloc_inode+0x2d/0xd0 [<ffffffff811a21f2>] kmem_cache_alloc+0x1a2/0x1b0 [<ffffffff815b906d>] sock_alloc_inode+0x2d/0xd0 [<ffffffff811d8566>] alloc_inode+0x26/0xa0 [<ffffffff811da04a>] new_inode_pseudo+0x1a/0x70 [<ffffffff815b933e>] sock_alloc+0x1e/0x80 [<ffffffff815ba855>] __sock_create+0x95/0x220 [<ffffffff815baa04>] sock_create_kern+0x24/0x30 [<ffffffffa04794d9>] con_work+0xef9/0x2050 [libceph] [<ffffffffa04aa9ec>] ? rbd_img_request_submit+0x4c/0x60 [rbd] [<ffffffff81084c19>] process_one_work+0x159/0x4f0 [<ffffffff8108561b>] worker_thread+0x11b/0x530 [<ffffffff81085500>] ? create_worker+0x1d0/0x1d0 [<ffffffff8108b6f9>] kthread+0xc9/0xe0 [<ffffffff8108b630>] ? flush_kthread_worker+0x90/0x90 [<ffffffff816e1b98>] ret_from_fork+0x58/0x90 [<ffffffff8108b630>] ? flush_kthread_worker+0x90/0x90 Use memalloc_noio_{save,restore}() to temporarily force GFP_NOIO here. Cc: stable@vger.kernel.org # 3.10+, needs backporting Link: http://tracker.ceph.com/issues/19309 Reported-by: Sergey Jerusalimov <wintchester@gmail.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Reviewed-by: Jeff Layton <jlayton@redhat.com>
2017-03-23ALSA: hda - Adding a group of pin definition to fix headset problemHui Wang
A new Dell laptop needs to apply ALC269_FIXUP_DELL1_MIC_NO_PRESENCE to fix the headset problem, and the pin definiton of this machine is not in the pin quirk table yet, now adding it to the table. Signed-off-by: Hui Wang <hui.wang@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-03-23mmc: sdhci-pci: Do not disable interrupts in sdhci_intel_set_powerAdrian Hunter
Disabling interrupts for even a millisecond can cause problems for some devices. That can happen when Intel host controllers wait for the present state to propagate. The spin lock is not necessary here. Anything that is racing with changes to the I/O state is already broken. The mmc core already provides synchronization via "claiming" the host. Although the spin lock probably should be removed from the code paths that lead to this point, such a patch would touch too much code to be suitable for stable trees. Consequently, for this patch, just drop the spin lock while waiting. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org # v4.9+ Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2017-03-23mmc: sdhci: Do not disable interrupts while waiting for clockAdrian Hunter
Disabling interrupts for even a millisecond can cause problems for some devices. That can happen when sdhci changes clock frequency because it waits for the clock to become stable under a spin lock. The spin lock is not necessary here. Anything that is racing with changes to the I/O state is already broken. The mmc core already provides synchronization via "claiming" the host. Although the spin lock probably should be removed from the code paths that lead to this point, such a patch would touch too much code to be suitable for stable trees. Consequently, for this patch, just drop the spin lock while waiting. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: Ludovic Desroches <ludovic.desroches@microchip.com>
2017-03-22net:ethernet:aquantia: Fix for RX checksum offload.Pavel Belous
Since AQC-100/107/108 chips supports hardware checksums for RX we should indicate this via NETIF_F_RXCSUM flag. v1->v2: 'Signed-off-by' tag added. Signed-off-by: Pavel Belous <pavel.belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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