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2014-07-26[media] coda: Return the real error on platform_get_irq()Fabio Estevam
No need to return a 'fake' return value on platform_get_irq() failure. Propagate the real error instead. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Better default keycodesGeorge Spelvin
This tries to make them more like other remotes, and/or the button labels. Notably, the (>>) button is made KEY_FASTFORWARD, which is the correct opposite of (<<)'s KEY_REVERSE. (It was KEY_FORWARD, something else entirely.) Likewise, KEY_STOP is the Sun keyboard "interrupt program" key; the media key is KEY_STOPCD. A restriction is that I try to avoid keycodes above 255, as the X11 client/server protocol is limited to 8-bit key codes. If not for this, I would have used the KEY_NUMERIC_x codes for the numbers. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25ixgbe: Make return values more directMark Rustad
Make return values more direct, eliminating some gotos and otherwise unneeded conditionals. This also eliminates some local variables. Also a few minor cleanups in affected code so checkpatch won't complain. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25[media] ati_remote: Add comments to keycode tableGeorge Spelvin
A more detailed description of what the buttons look like and their intended function makes it easier for people to maintain this code without access to the hardware. [m.chehab@samsung.com: Fixed a typo "Mdeia" instead of "Media"] Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Sort buttons in top-to-bottom orderGeorge Spelvin
Since numerical order corresponds to top-left-to-bottom-right order on the remote, this makes the table easier to read. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Use non-alomic __set_bitGeorge Spelvin
There's no reason to use a LOCK prefix here. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Merge some duplicate codeGeorge Spelvin
The KIND_FILTERED assignment of old_jiffies can't be merged, because it must precede repeat handling. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Shrink the ati_remote_tbl even moreGeorge Spelvin
Get rid of the unnecessary "type" and "value" fields. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Generalize KIND_ACCEL to accept diagonalsGeorge Spelvin
Rather than having special code cases for diagonal mouse movements, extend the general purpose code used for the cardinal directions to handle arbitrary (x,y) deltas. The deltas themselves are stored in translation table's "code" field; this is also progress toward the goal of eliminating the "value" element entirely. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Delete superfluous input_sync()George Spelvin
It's not necessary, and since both events happen "at the same time" in response to a single input event, the input device framework prefers not to have it there. (It's not a big deal one way or the other, but deleting cruft is generally a good thing.) Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Shrink ati_remote_tbl structureGeorge Spelvin
The variable types are simply larger than they need to be. Shrink to signed and unsigned chars. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] ati_remote: Check the checksumGeorge Spelvin
An input report is 4 bytes long, but there are only 12 bits of actual payload. The 4 bytes are: data[0] = 0x14 data[1] = data[2] + data[3] + 0xd5 (a checksum byte) data[2] = the raw scancode (plus toggle bit in msbit) data[3] = channel << 4 (the low 4 bits must be zero) Ignore reports with a bad checksum. Signed-off-by: George Spelvin <linux@horizon.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25ixgbevf: Remove unused get_supported_physical_layer pointerMark Rustad
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25[media] rc-core: don't use dynamic_pr_debug for IR_dprintk()Mauro Carvalho Chehab
The hole point of IR_dprintk() is that, once a level is given at debug parameter, all enabled IR parsers will show their debug messages. While converting it to dynamic_printk might be a good idea, right now it just makes very hard to debug the drivers, as one needs to both pass debug=1 or debug=2 to rc-core and to use the dynamic printk to enable all the desired lines. That doesn't make sense! So, revert to the old way, as a single line is changed, and the debug parameter will now work as expected. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25ixgbe: Delete a bunch of dead codeMark Rustad
All of the code involved with returning the supported physical layer is actually unused, so delete it. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25ixgbe: Fix ixgbe_write_mbx error resultMark Rustad
If ixgbe_write_mbx is called and no mbx->ops.write method exists, no error code is returned. The corresponding read function explicitly returns an error in such a case as do other functions, so this appears to be a minor bug. Fix it for consistency, and generate return values directly to make things clearer. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25ixgbe: Correct X540 semaphore errorMark Rustad
In the function ixgbe_get_swfw_sync_semaphore, an incorrect check was treating success as failure and vice-versa. This led to manipulating the IXGBE_SWFW_SYNC register without holding the software semaphore first, which is an error. In addition, if getting the REGSMP bit in the IXGBE_SW_FW_SYNC register timed out, no error code would be returned, making the caller think that it had successfully acquired the lock. Fix both of those issues and clean up the function a bit, such as make the name in the comment match the function. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25ixgbe: Fix spurious release of semaphore in EEPROM accessMark Rustad
Failure to acquire the semaphore would lead to a spurious release of the semaphore in several functions. Do not release a semaphore that you did not get. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25ixgbe: Convert some udelays to usleep_rangeMark Rustad
Convert some udelay calls to the preferred usleep_range. Signed-off-by: Mark Rustad <mark.d.rustad@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-07-25Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm fixes from Dave Airlie: "This is radeon and intel fixes, and is a small bit larger than I'm guessing you'd like it to be. - i915: fixes 32-bit highmem i915 blank screen, semaphore hang and runtime pm fix - radeon: gpuvm stability fix for hangs since 3.15, and hang/reboot regression on TN/RL devices, The only slightly controversial one is the change to use GB for the vm_size, which I'm letting through as its a new interface we defined in this merge window, and I'd prefer to have the released kernel have the final interface rather than changing it later" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon: fix cut and paste issue for hawaii. drm/radeon: fix irq ring buffer overflow handling drm/i915: Simplify i915_gem_release_all_mmaps() drm/radeon: fix error handling in radeon_vm_bo_set_addr drm/i915: fix freeze with blank screen booting highmem drm/i915: Reorder the semaphore deadlock check, again drm/radeon/TN: only enable bapm on MSI systems drm/radeon: fix VM IB handling drm/radeon: fix handling of radeon_vm_bo_rmv v3 drm/radeon: let's use GB for vm_size (v2)
2014-07-25Merge tag 'sound-3.16-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Here contains only the fixes for the new FireWire bebob driver. All fairly trivial and local fixes, so safe to apply" * tag 'sound-3.16-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: bebob: Correction for return value of special_clk_ctl_put() in error ALSA: bebob: Correction for return value of .put callback ALSA: bebob: Use different labels for digital input/output ALSA: bebob: Fix a missing to unlock mutex in error handling case
2014-07-25Merge tag 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fix from Guenter Roeck: "Fixes to temperature limit and vrm write operations in smsc47m192 driver" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (smsc47m192) Fix temperature limit and vrm write operations
2014-07-25parport: fix menu breakageRandy Dunlap
Do not split the PARPORT-related symbols with the new kconfig symbol ARCH_MIGHT_HAVE_PC_PARPORT. The split was causing incorrect display of these symbols -- they were not being displayed together as they should be. Fixes: d90c3eb31535 "Kconfig cleanup (PARPORT_PC dependencies)" Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Mark Salter <msalter@redhat.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: stable@vger.kernel.org # for 3.13, 3.14, 3.15 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-07-25Merge tag 'blackfin-3.16-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/realmz6/blackfin-linux Pull blackfin fixes from Steven Miao: "smc nor flash PM fix, pinctrl group fix, update defconfig, and build fixes" * tag 'blackfin-3.16-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/realmz6/blackfin-linux: blackfin: vmlinux.lds.S: reserve 32 bytes space at the end of data section for XIP kernel defconfig: BF609: update spi config name irq: blackfin sec: drop duplicated sec priority set blackfin: bind different groups of one pinmux function to different state name blackfin: fix some bf5xx boards build for missing <linux/gpio.h> pm: bf609: cleanup smc nor flash
2014-07-26clk: samsung: trivial: Correct typo in author's nameTomasz Figa
This patch corrects mistyped author's name in four header files. While at it, a copy/paste error in author's e-mail in one of the headers is also fixed. Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: register exynos5420 apll/kpll configuration dataThomas Abraham
Register the PLL configuration data for APLL and KPLL on Exynos5420. This configuration data table specifies PLL coefficients for supported PLL clock speeds when a 24MHz clock is supplied as the input clock source for these PLLs. Cc: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Amit Daniel Kachhap <amit.daniel@samsung.com> Tested-by: Arjun K.V <arjun.kv@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: exynos5420: Setup clocks before system suspendVikas Sajjan
Prior to suspending the system, we need to ensure that certain clock source and gate registers are unmasked. while at it, add these clks to save/restore list also. Signed-off-by: Vikas Sajjan <vikas.sajjan@samsung.com> Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: Make of_device_id array constKrzysztof Kozlowski
Array of struct of_device_id may be be const as expected by of_match_table field and of_find_matching_node_and_match() function. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: exynos3250: Enable ARMCLK down featureKrzysztof Kozlowski
Enable ARMCLK down feature on Exynos3250 SoC. The frequency of ARMCLK will be reduced upon entering idle mode (WFI or WFE). The feature behaves like very fast cpufreq ondemand governor. The patch uses simillar settings as Exynos5250 (clk-exynos5250.c), except it disables clock up feature. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: exynos4: Enable ARMCLK down featureKrzysztof Kozlowski
Enable ARMCLK down feature on all Exynos4 SoCs. The frequency of ARMCLK will be reduced upon entering idle mode (WFI or WFE). The feature behaves like very fast cpufreq ondemand governor. In idle mode this reduces energy consumption on full frequency chosen by cpufreq governor by approximately: - Trats2: 6.5% (153 mA -> 143 mA) - Trats: 33.0% (180 mA -> 120 mA) - Gear1: 27.0% (180 mA -> 130 mA) The patch uses simillar settings as Exynos5250 (clk-exynos5250.c), except it disables clock up feature and on Exynos4412 ARMCLK down is enabled for all 4 cores. Tested on Trats board (Exynos4210), Trats2 board (Exynos4412) and Samsung Gear 1 (Exynos4212). Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Tested-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26ARM: dts: exynos: Update PMU node with CLKOUT related dataTomasz Figa
This patch extends nodes of PMU system controller on Exynos4210, 4x12, 5250 and 5420 SoCs with newly defined properties used by Exynos CLKOUT driver. Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: Add driver to control CLKOUT line on Exynos SoCsTomasz Figa
This patch introduces a driver that handles configuration of CLKOUT pin of Exynos SoCs that can be used to output certain clocks from inside of the SoC to a dedicated output pin. Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26clk: samsung: exynos4: Add CLKOUT clock hierarchyTomasz Figa
This patch adds definitions of clocks that are used to drive clock output signals of particular CMU sub-blocks that are then fed to PMU and handled by Exynos CLKOUT driver added in further patch. Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-25Merge tag 'sunxi-clocks-for-3.17' of ↵Mike Turquette
git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-next-sunxi Allwinner clocks additions for 3.17 This pull request adds support for the clocks found in the newly supported Allwinner A23 clocks.
2014-07-26clk: samsung: exynos4: Add missing CPU/DMC clock hierarchyTomasz Figa
This patch adds missing definitions of clocks from CPU and DMC clock domains, which are necessary to properly represent CLKOUT clock hierarchy added in further patch. Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-07-26Merge tag 'fw-restrict-3.17' of ↵James Morris
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into next
2014-07-26Merge tag 'keys-next-20140725' of ↵James Morris
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs into next
2014-07-26blackfin: vmlinux.lds.S: reserve 32 bytes space at the end of data section ↵Steven Miao
for XIP kernel to collect some undefined section to the end of the data section and avoid section overlap Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26defconfig: BF609: update spi config nameSteven Miao
Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26irq: blackfin sec: drop duplicated sec priority setSteven Miao
Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26blackfin: bind different groups of one pinmux function to different state nameSonic Zhang
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26blackfin: fix some bf5xx boards build for missing <linux/gpio.h>Steven Miao
Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-26pm: bf609: cleanup smc nor flashSteven Miao
drop smc pin state change code, pin state will be saved in pinctrl-adi2 driver cleanup nor flash init/exit for pm suspend/resume Signed-off-by: Steven Miao <realmz6@gmail.com>
2014-07-25x86_64/vsyscall: Fix warn_bad_vsyscall log outputAndy Lutomirski
This commit in Linux 3.6: commit c767a54ba0657e52e6edaa97cbe0b0a8bf1c1655 Author: Joe Perches <joe@perches.com> Date: Mon May 21 19:50:07 2012 -0700 x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level> caused warn_bad_vsyscall to output garbage in the middle of the line. Revert the bad part of it. The printk in question isn't actually bare; the level is "%s". The bug this fixes is purely cosmetic; backports are optional. Cc: <stable@vger.kernel.org> # v3.6+ Signed-off-by: Andy Lutomirski <luto@amacapital.net> Link: http://lkml.kernel.org/r/03eac1f24110bbe496ecc12a4df467e0d88466d4.1406330947.git.luto@amacapital.net Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-07-25x86/vdso: Set VM_MAYREAD for the vvar vmaAndy Lutomirski
The VVAR area can, obviously, be read; that is kind of the point. AFAIK this has no effect whatsoever unless x86 suddenly turns into a nommu architecture. Nonetheless, not setting it is suspicious. Reported-by: Nathan Lynch <Nathan_Lynch@mentor.com> Signed-off-by: Andy Lutomirski <luto@amacapital.net> Link: http://lkml.kernel.org/r/e4c8bf4bc2725bda22c4a4b7d0c82adcd8f8d9b8.1406330779.git.luto@amacapital.net Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2014-07-25Merge branch 'parisc-3.16-6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fixes from Helge Deller: "We have two trivial patches in here. One removes the SA_RESTORER #define since on parisc we don't have the sa_restorer field in struct sigaction, the other patch removes an unnecessary memset(). The SA_RESTORER removal patch is scheduled for stable trees, since without it some userspace apps don't build" * 'parisc-3.16-6' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Eliminate memset after alloc_bootmem_pages parisc: Remove SA_RESTORER define
2014-07-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Pull fuse fixes from Miklos Szeredi: "These two pathes fix issues with the kernel-userspace protocol changes in v3.15" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: fuse: add FUSE_NO_OPEN_SUPPORT flag to INIT fuse: s_time_gran fix
2014-07-25[media] rc-core: fix various sparse warningsDavid Härdeman
Fix various sparse warnings under drivers/media/rc/*.c, mostly by making functions static. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25[media] rc-core: rename ir-raw.cDavid Härdeman
Better to be coherent and prefix this file with rc-, in order to help to identify to what subsystem it belongs. This is in preparaton for a latter patch that will transform the raw handling into a separate module. Signed-off-by: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-25Merge tag 'qcom-clocks-for-3.17' of ↵Mike Turquette
git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into clk-next-msm qcom clock changes for 3.17 These patches add support for a handful of Qualcomm's SoC clock controllers: APQ8084 gcc and mmcc, IPQ8064 gcc, and APQ8064. There's also a small collection of bug fixes that aren't critical -rc worthy regressions because the consumer drivers aren't present or using the buggy clocks and one optimization for HDMI.
generated by cgit (git 2.34.1) at 2025-09-17 11:48:40 +0000