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2013-10-28ARM: sunxi: remove .init_time hooksOlof Johansson
The machine entries were split up, but the cleanup to remove .init_time removed the function that the new/split entries refer to. Remove them since they are no longer needed. Cc: Maxime Ripard <mripard@free-electrons.com> Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-28Merge tag 'sunxi-core-for-3.13' of https://github.com/mripard/linux into ↵Olof Johansson
next/soc From Maxime Ripard: Allwinner sunXi SoCs machine additions for 3.13 Nothing outstanding here, mostly some documentation cleanup, and the split of the previous generic machine declaration into three different machines to handle the sun4i/sun5i, sun6i and sun7i separately. * tag 'sunxi-core-for-3.13' of https://github.com/mripard/linux: Documentation: dt: Remove clock gates IDs list for Allwinner SoCs Documentation: dt: Remove interrupt sources list for Allwinner SoCs Documentation: sunxi: Update Allwinner SoC documentation Documentation: sunxi: Update A13 user manual dead link ARM: sunxi: Order Kconfig options alphabetically ARM: sunxi: Simplify restart setup code ARM: sunxi: Split out the DT machines for sun6i and sun7i Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-28Merge branch 'cleanup/dt-clock' into next/socOlof Johansson
Merging in dt clock cleanup as a pre-req with some of the later SoC branches. There are a handful of conflicts here -- some of the already merged SoC branches should have been based on the cleanup but weren't. In particular, a remove/add of include on highbank and two remove/remove conflicts on kirkwood were fixed up. * cleanup/dt-clock: (28 commits) ARM: vt8500: remove custom .init_time hook ARM: vexpress: remove custom .init_time hook ARM: tegra: remove custom .init_time hook ARM: sunxi: remove custom .init_time hook ARM: sti: remove custom .init_time hook ARM: socfpga: remove custom .init_time hook ARM: rockchip: remove custom .init_time hook ARM: prima2: remove custom .init_time hook ARM: nspire: remove custom .init_time hook ARM: nomadik: remove custom .init_time hook ARM: mxs: remove custom .init_time hook ARM: kirkwood: remove custom .init_time hook ARM: imx: remove custom .init_time hook ARM: highbank: remove custom .init_time hook ARM: exynos: remove custom .init_time hook ARM: dove: remove custom .init_time hook ARM: bcm2835: remove custom .init_time hook ARM: bcm: provide common arch init for DT clocks ARM: call of_clk_init from default time_init handler ARM: vt8500: prepare for arch-wide .init_time callback ... Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-28drm/i915: No LVDS hardware on Intel D410PT and D425KTRob Pearce
The Intel D410PT(LW) and D425KT Mini-ITX desktop boards both show up as having LVDS but the hardware is not populated. This patch adds them to the list of such systems. Patch is against 3.11.4 v2: Patch revised to match the D425KT exactly as the D425KTW does have LVDS. According to Intel's documentation, the D410PTL and D410PLTW don't. Signed-off-by: Rob Pearce <rob@flitspace.org.uk> Cc: stable@vger.kernel.org [danvet: Pimp commit message to my liking and add cc: stable.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-28drm/i915/dp: workaround BIOS eDP bpp clamping issueJani Nikula
This isn't a real fix to the problem, but rather a stopgap measure while trying to find a proper solution. There are several laptops out there that fail to light up the eDP panel in UEFI boot mode. They seem to be mostly IVB machines, including but apparently not limited to Dell XPS 13, Asus TX300, Asus UX31A, Asus UX32VD, Acer Aspire S7. They seem to work in CSM or legacy boot. The difference between UEFI and CSM is that the BIOS provides a different VBT to the kernel. The UEFI VBT typically specifies 18 bpp and 1.62 GHz link for eDP, while CSM VBT has 24 bpp and 2.7 GHz link. We end up clamping to 18 bpp in UEFI mode, which we can fit in the 1.62 Ghz link, and for reasons yet unknown fail to light up the panel. Dithering from 24 to 18 bpp itself seems to work; if we use 18 bpp with 2.7 GHz link, the eDP panel lights up. So essentially this is a link speed issue, and *not* a bpp clamping issue. The bug raised its head since commit 657445fe8660100ad174600ebfa61536392b7624 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Sat May 4 10:09:18 2013 +0200 Revert "drm/i915: revert eDP bpp clamping code changes" which started clamping bpp *before* computing the link requirements, and thus affecting the required bandwidth. Clamping after the computations kept the link at 2.7 GHz. Even though the BIOS tells us to use 18 bpp through the VBT, it happily boots up at 24 bpp and 2.7 GHz itself! Use this information to selectively ignore the VBT provided value. We can't ignore the VBT eDP bpp altogether, as there are other laptops that do require the clamping to be used due to EDID reporting higher bpp than the panel can support. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59841 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67950 Tested-by: Ulf Winkelvos <ulf@winkelvos.de> Tested-by: jkp <jkp@iki.fi> CC: stable@vger.kernel.org Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-28drm/i915: Add HSW CRT output readout supportVille Syrjälä
Call intel_ddi_get_config() to get the pipe_bpp settings from DDI. The sync polarity settings from DDI are irrelevant for CRT output, so override them with data from the ADPA register. Note: This is already merged in drm-intel-next-queued as commit 6801c18c0a43386bb44712cbc028a7e05adb9f0d Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Tue Sep 24 14:24:05 2013 +0300 drm/i915: Add HSW CRT output readout support but is required for the following edp bpp bugfix. v2: Extract intel_crt_get_flags() Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=69691 Tested-by: Qingshuai Tian <qingshuai.tian@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-28ASoC: dapm: Return -ENOMEM in snd_soc_dapm_new_dai_widgets()Takashi Iwai
... instead of NULL dereferences. Spotted by coverity CID 402004. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-28ASoC: dapm: Fix source list debugfs outputsTakashi Iwai
... due to a copy & paste error. Spotted by coverity CID 710923. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2013-10-28Merge tag 'perf-urgent-for-mingo' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent Pull perf/urgent fixes from Arnaldo Carvalho de Melo: * Fix up /proc/PID/maps parsing, where perfectly fine mmap entries were being trown away when synthesizing PERF_RECORD_MMAP for preexisting threads, prevenging symbol resolution to work for those threads, broken in the MMAP2 removal. Reported and pinpointed by Markus Trippelsdorf, * Fix mem leak in the python 'perf script' backend, due to missing Py_DECREFs on dict entries, fix from Joseph Schuchart. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-28cifs: Remove redundant multiplex identifier check from check_smb_hdr()Tim Gardner
The only call site for check_smb_header() assigns 'mid' from the SMB packet, which is then checked again in check_smb_header(). This seems like redundant redundancy. Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Tim Gardner <timg@tpi.com> Signed-off-by: Steve French <smfrench@gmail.com>
2013-10-28Query file system attributes from server on SMB2, not just cifs, mountsSteve French
Currently SMB2 and SMB3 mounts do not query the file system attributes from the server at mount time as is done for cifs. These can be useful for debugging. Signed-off-by: Steve French <smfrench@gmail.com>
2013-10-28Allow setting per-file compression via SMB2/3Steve French
Allow cifs/smb2/smb3 to return whether or not a file is compressed via lsattr, and allow SMB2/SMB3 to set the per-file compression flag ("chattr +c filename" on an smb3 mount). Windows users often set the compressed flag (it can be done from the desktop and file manager). David Disseldorp has patches to Samba server to support this (at least on btrfs) which are complementary to this Signed-off-by: Steve French <smfrench@gmail.com>
2013-10-28Fix corrupt SMB2 ioctl requestsSteve French
We were off by one calculating the length of ioctls in some cases because the protocol specification for SMB2 ioctl includes a mininum one byte payload but not all SMB2 ioctl requests actually have a data buffer to send. We were also not zeroing out the return buffer (in case of error this is helpful). Signed-off-by: Steve French <smfrench@gmail.com>
2013-10-28perf tools: Fix up /proc/PID/maps parsingArnaldo Carvalho de Melo
When introducing support for MMAP2 we considered more parts of each map representation in /proc/PID/maps, and when disabling it we forgot to reduce the number of expected parsed/assigned entries in the sscanf call, fix it to expect the right number of desired fields, 5. Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de> Based-on-a-patch-by: Markus Trippelsdorf <markus@trippelsdorf.de> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-vrbo1wik997ahjzl1chm3bdm@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2013-10-28arm64: update 32-bit kuser helpers to ARMv8Robin Murphy
This patch updates the barrier semantics in the kuser helper functions to take advantage of the ARMv8 additions to AArch32, which are guaranteed to be available in situations where these functions will be called. Note that this slightly changes the cmpxchg functions in that they are no longer necessarily full barriers if they return 1. However, the documentation only states they include their own barriers "as needed", not that they are obligated to act as a full barrier for the caller. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> CC: Matthew Leach <matthew.leach@arm.com> CC: Dave Martin <dave.martin@arm.com> CC: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2013-10-28drm/i915: Add support for pipe_bpp readoutVille Syrjälä
On CTG+ read out the pipe bpp setting from hardware and fill it into pipe config. Also check it appropriately. v2: Don't do the pipe_bpp extraction inside the PCH only code block on ILK+. Avoid the PIPECONF read as we already have read it for the PIPECONF_EANBLE check. Note: This is already in drm-intel-next-queued as commit 42571aefafb1d330ef84eb29418832f72e7dfb4c Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Fri Sep 6 23:29:00 2013 +0300 drm/i915: Add support for pipe_bpp readout but is needed for the following bugfix. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-28tty/hvc_iucv: remove redundant NULL checkHendrik Brueckner
Make smatch happy and remove this warning: drivers/tty/hvc/hvc_iucv.c:1320 hvc_iucv_init() info: redundant null check on hvc_iucv_filter calling kfree() Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-10-28s390/dasd: Write to profile data area only if it is availableStefan Weinhuber
We check for the existence of block->profile.data before we write to it, but the dependent code block misses braces. Signed-off-by: Stefan Weinhuber <wein@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-10-28s390: convert use of typedef ctl_table to struct ctl_tableJoe Perches
This typedef is unnecessary and should just be removed. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-10-28xfrm: Increase the garbage collector thresholdSteffen Klassert
With the removal of the routing cache, we lost the option to tweak the garbage collector threshold along with the maximum routing cache size. So git commit 703fb94ec ("xfrm: Fix the gc threshold value for ipv4") moved back to a static threshold. It turned out that the current threshold before we start garbage collecting is much to small for some workloads, so increase it from 1024 to 32768. This means that we start the garbage collector if we have more than 32768 dst entries in the system and refuse new allocations if we are above 65536. Reported-by: Wolfgang Walter <linux@stwm.de> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2013-10-27Merge most of tag 'tags/exynos-dt' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git into next/dt From Kukjin Kim, these are device-tree updates for Exynos. Among the changes: - add MIPI PHY node for exynos4 - update regulator for origen and exynos5250-arndale - add support HDMI for exynos5250, exynos5420 * commit '93457b9cb980ffeeef020c3bcd99065c3807619b': ARM: dts: Add HDMI related I2C nodes for Arndale board ARM: dts: enable hdmi subsystem for exynos5420 smdk board ARM: dts: add dt nodes for hdmi subsystem for exynos5420 ARM: dts: add i2c device nodes for Exynos5420 ARM: dts: add clocks to hdmi dt node for exynos5250 ARM: dts: add mixer clocks to mixer node for Exynos5250 of/documentation: update with clock information for exynos hdmi subsystem ARM: dts: Disable Exynos5250 I2S controllers by default ARM: dts: Add reg property to regulator nodes in exynos5250-arndale ARM: dts: Add fixed voltage regulator to simple bus for origen ARM: dts: Add MIPI PHY node to exynos4.dtsi
2013-10-27Merge tag 's3c24xx-dma' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers From Kukjin Kim, this branch adds device-tree support to the DMA controller on the older Samsung SoCs. It also adds support for one of the missing SoCs in the family (2410). The driver has been Ack:ed by Vinod Koul, but is merged through here due to dependencies with platform code. * tag 's3c24xx-dma' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: S3C24XX: add dma pdata for s3c2410, s3c2440 and s3c2442 dmaengine: s3c24xx-dma: add support for the s3c2410 type of controller ARM: S3C24XX: Fix possible dma selection warning ARM: SAMSUNG: set s3c24xx_dma_filter for s3c64xx-spi0 device ARM: S3C24XX: add platform-devices for new dma driver for s3c2412 and s3c2443 dmaengine: add driver for Samsung s3c24xx SoCs ARM: S3C24XX: number the dma clocks + Linux 3.12-rc3 Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-27Merge tag 'samsung-maintainer' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim, an update to the Samsung maintainer entries. * tag 'samsung-maintainer' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: MAINTAINERS: Add DTS files to patterns for Samsung platform Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-27Merge tag 'samsung-cleanup' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup From Kukjin Kim: Samsung Cleanup for v3.13 - remove unnecessary config options and header inclusions - use CONFIG_ARCH_S3C64XX instead of PLAT_S3C64XX * tag 'samsung-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: EXYNOS: remove CONFIG_MACH_EXYNOS[4, 5]_DT config options ARM: EXYNOS: remove unnecessary header inclusions from exynos4/5 dt machine file ARM: S3C64XX: Kill CONFIG_PLAT_S3C64XX ASoC: samsung: Use CONFIG_ARCH_S3C64XX to check for S3C64XX support s3c-camif: Use CONFIG_ARCH_S3C64XX to check for S3C64XX support gpio: samsung: Use CONFIG_ARCH_S3C64XX to check for S3C64XX support ARM: S3C64XX: Move if ARCH_S3C64XX statement into mach-s3c64xx Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-27Merge tag 'ux500-dt-for-v3.13-3' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt From Linus Walleij: Five incremental device tree patches around the clock handling, and adding SSP/SPI devices to the device tree. * tag 'ux500-dt-for-v3.13-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ux500: register all SSP and SPI blocks ARM: ux500: fix I2C4 clock bit ARM: ux500: fix clock for GPIO blocks 6 and 7 clk: ux500: fix erroneous bit assignment ARM: ux500: fix clock for GPIO block 8 Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-28pkt_sched: fq: clear time_next_packet for reused flowsEric Dumazet
When a socket is freed/reallocated, we need to clear time_next_packet or else we can inherit a prior value and delay first packets of the new flow. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27Merge tag 'sunxi-fixes-for-3.13' of https://github.com/mripard/linux into ↵Olof Johansson
next/dt From Maxime Ripard: Allwinner sunXi SoCs minor fixes for 3.13 * tag 'sunxi-fixes-for-3.13' of https://github.com/mripard/linux: ARM: sun6i: Fix the APB2 clock gates register size Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-27Merge tag 'sunxi-dt-for-3.13' of https://github.com/mripard/linux into next/dtOlof Johansson
From Maxime Ripard: Allwinner sunXi SoCs device tree changes for 3.13 This DT series sees the introduction of the cubietruck DT, plus the addition of the i2c controller for the A20 based boards, and of the Security ID found in all the Allwinner SoCs but the A31. * tag 'sunxi-dt-for-3.13' of https://github.com/mripard/linux: ARM: sunxi: dts: Add support for the cubieboard3, the CubieTruck ARM: sun7i: olinuxino-micro: Enable the I2C controllers ARM: sun7i: cubieboard2: Enable the I2C controllers ARM: sun7i: Add the pin muxing options for the I2C controllers ARM: sun7i: Enable the I2C controllers ARM: sunxi: dt: Add sunxi-sid to dts for sun4i, sun5i and sun7i Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-27Staging:line6: fix line over 80 charactersEbru Akagunduz
Fix checkpatch.pl issues with line over 80 characters in playback.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: rts5139: Replaced min() with min_t() inArchana kumari
This patch replaces min() with min_t() in rts51x_scsi.c Signed-off-by: Archana kumari <archanakumari959@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: line6: Fix Sparse Warning of incorrect typeRashika Kheria
This patch fixes the following sparse warnings in toneport.c- drivers/staging/line6/toneport.c:329:48: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:329:48: expected short [signed] product drivers/staging/line6/toneport.c:329:48: got restricted __le16 [usertype] idProduct drivers/staging/line6/toneport.c:385:48: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:385:48: expected short [signed] product drivers/staging/line6/toneport.c:385:48: got restricted __le16 [usertype] idProduct drivers/staging/line6/toneport.c:438:64: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:438:64: expected short [signed] product drivers/staging/line6/toneport.c:438:64: got restricted __le16 [usertype] idProduct Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: line6: Fix Sparse Warning of restricted __le16 degrades to integerRashika Kheria
This patch fixes the following sparse warning in toneport.c- warning: restricted __le16 degrades to integer Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: line6: Fix Sparse warning of restricted __le16 degrades to integerRashika Kheria
This patch fixes the following sparse warning in driver.c- warning: restricted __le16 degrades to integer Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6656: removed space after '*' in pointer declarationNandini Hanumanthagowda
space after '*' in pointer declaration is not preferred in linux and results in checkpatch error. Hence removed the spaces present after the '*' in pointer declarations to fix the checkpatch errors Signed-off-by: Nandini Hanumanthagowda <nandu.hgowda@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6656: fix code indenting error in power.cJohannes Löthberg
This patch fixes a code indentation error found by checkpatch.pl where a line was indented with spaces instead of tabs Signed-off-by: Johannes Löthberg <johannes@kyriasis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6656: Fix Sparse Warning: cast from restricted gfp_t in hostap.cEbru Akagunduz
This patch fixes the following type of sparse warnings: drivers/staging/vt6656/hostap.c:688:42: warning: cast from restricted gfp_t drivers/staging/vt6656/hostap.c:688:42: warning: incorrect type in argument 2 (different base types) drivers/staging/vt6656/hostap.c:688:42: expected restricted gfp_t [usertype] flags drivers/staging/vt6656/hostap.c:688:42: got int [signed] <noident> Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: lustre: lnet: Rewrite return statement in socklnd.cLisa Nguyen
Rewrite the return statement in socklnd.c to eliminate the use of a ternary operator. This will prevent the checkpatch.pl script from generating a warning saying to remove () from this particular return statement. Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: gdm724x: kzalloc should be used instead of kmalloc/memsetTeodora Baluta
This patch fixes the following coccinelle warnings in driver gdm724x: drivers/staging/gdm724x/gdm_usb.c:127:9-16: WARNING: kzalloc should be used for t_sdu, instead of kmalloc/memset drivers/staging/gdm724x/gdm_usb.c:91:5-12: WARNING: kzalloc should be used for t, instead of kmalloc/memset Signed-off-by: Teodora Baluta <teobaluta@gmail.com> Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: drm/imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZEROValentina Manea
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Reviewed-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Linux 3.12-rc7v3.12-rc7Linus Torvalds
2013-10-27staging: ktap: remove code from treeGreg Kroah-Hartman
ktap should be merged through the "proper" place in the kernel tree, in the perf tool, not as a stand-alone kernel module in staging. So remove it from here for now so that it can be merged correctly later. Reported-by: Ingo Molnar <mingo@kernel.org> Cc: Jovi Zhangwei <jovi.zhangwei@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Merge tag 'iio-for-3.13e' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Fifth round of IIO new drivers, cleanups and functionality for the 3.13 cycle. New Driver * Freescale mag3110 magnetometer driver. New functionality * Add LPS001WP support to the ST pressure driver. * Allow the max1363 driver to use only smbus functions for 8 bit devices. This allows the driver to be used when more extensive i2c support is not available. Cleanups * Fix incorrect description of unit conversions in ak8975. * Switch to pr_err in industrialio-core.c instead of direct printk calls. * Some simple redundant error handling removal patches. * Trivial warning suppression by adding brackets to a sizeof call. * Drop redundant of_match_ptr casts in drivers that are dependent on OF supporting being present. The only purpose of the of_match_ptr wrapper was to make stubbing out of the relevant structures trivial. Fixes * Make MXS_LRADC depend on INPUT to avoid compile failures. This fixes an issue introduced in the previous pull in this cycle.
2013-10-27Documentation/networking: netdev-FAQ typo correctionsRandy Dunlap
Various typo fixes to netdev-FAQ.txt: - capitalize Linux - hyphenate dual-word adjectives - minor punctuation fixes Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: do not rearm RTO when future data are sackedYuchung Cheng
Patch ed08495c3 "tcp: use RTT from SACK for RTO" always re-arms RTO upon obtaining a RTT sample from newly sacked data. But technically RTO should only be re-armed when the data sent before the last (re)transmission of write queue head are (s)acked. Otherwise the RTO may continue to extend during loss recovery on data sent in the future. Note that RTTs from ACK or timestamps do not have this problem, as the RTT source must be from data sent before. The new RTO re-arm policy is 1) Always re-arm RTO if SND.UNA is advanced 2) Re-arm RTO if sack RTT is available, provided the sacked data was sent before the last time write_queue_head was sent. Signed-off-by: Larry Brakmo <brakmo@google.com> Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: only take RTT from timestamps if new data is ackedYuchung Cheng
Patch ed08495c3 "tcp: use RTT from SACK for RTO" has a bug that it does not check if the ACK acknowledge new data before taking the RTT sample from TCP timestamps. This patch adds the check back as required by the RFC. Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: fix SYNACK RTT estimation in Fast OpenYuchung Cheng
tp->lsndtime may not always be the SYNACK timestamp if a passive Fast Open socket sends data before handshake completes. And if the remote acknowledges both the data and the SYNACK, the RTT sample is already taken in tcp_ack(), so no need to call tcp_update_ack_rtt() in tcp_synack_rtt_meas() aagain. Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27be2net: Warn users of possible broken functionality on BE2 cards with very ↵Somnath Kotur
old FW versions with latest driver On very old FW versions < 4.0, the mailbox command to set interrupts on the card succeeds even though it is not supported and should have failed, leading to a scenario where interrupts do not work. Hence warn users to upgrade to a suitable FW version to avoid seeing broken functionality. Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27Merge branch 'parisc-3.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fix from Helge Deller: "This is a 2-line patch to save the CPU register which holds our task thread info pointer before calling a firmware function and then to restore it again afterwards. This is necessary because on some 64bit machines the high-order 32bits are being clobbered by the firmware call, and thus we failed to bring up secondary CPUs (and instead crashed the kernel) in some situations eg if we had more than 4GB RAM. This patch fixes a bug which has been since ever in the parisc linux kernel and which prevented some people to use a 64bit kernel" * 'parisc-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Do not crash 64bit SMP kernels on machines with >= 4GB RAM
2013-10-27Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fix from Ingo Molnar: "This tree contains a clockevents regression fix for certain ARM subarchitectures" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clockevents: Sanitize ticks to nsec conversion
2013-10-27Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "The tree contains three fixes: - Two tooling fixes - Reversal of the new 'MMAP2' extended mmap record ABI, introduced in this merge window. (Patches were proposed to fix it but it was all a bit late and we felt it's safer to just delay the ABI one more kernel release and do it right)" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Disable PERF_RECORD_MMAP2 support perf scripting perl: Fix build error on Fedora 12 perf probe: Fix to initialize fname always before use it
generated by cgit (git 2.34.1) at 2025-09-12 23:27:20 +0000