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* [media] tea575x-tuner: mark VIDIOC_S_HW_FREQ_SEEK as an invalid ioctlHans Verkuil2012-05-141-0/+3
| | | | | | | | | | | | | | | The tea575x-tuner framework can support the VIDIOC_S_HW_FREQ_SEEK for only some of the tea575x-based boards. Mark this ioctl as invalid if the board doesn't support it. This fixes an issue with S_HW_FREQ_SEEK in combination with priority handling: since the priority check is done first it could return -EBUSY, even though calling the S_HW_FREQ_SEEK ioctl would return -ENOTTY. It should always return ENOTTY in such a case. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge tag 'sound-3.4' of ↵Linus Torvalds2012-04-151-10/+26
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull another round of sound fixes from Takashi Iwai: "A few regression fixes for Realtek HD-audio codecs, mainly specific to some laptop models." * tag 'sound-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek - Fix mem leak (and rid us of trailing whitespace). ALSA: hda/realtek - Add quirk for Mac Pro 5,1 machines ALSA: hda/realtek - Add a fixup entry for Acer Aspire 8940G ALSA: hda/realtek - Fix GPIO1 setup for Acer Aspire 4930 & co ALSA: hda/realtek - Add a few ALC882 model strings back
| * ALSA: hda/realtek - Fix mem leak (and rid us of trailing whitespace).Jesper Juhl2012-04-131-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In sound/pci/hda/patch_realtek.c::alc_auto_fill_dac_nids(), in the 'for (;;)' loop, if the 'badness' value returned from fill_and_eval_dacs() is negative, then we'll return from the function without freeing the memory we allocated for 'best_cfg', thus leaking. Fix the leak by kfree()'ing the memory when badness is negative. While I was there I also noticed some trailing whitespace in the function that I removed (along with all other trailing whitespace in the file) - it didn't seem worth-while to do that as two patches, so I hope it's OK that I just did it all as one patch. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: hda/realtek - Add quirk for Mac Pro 5,1 machinesJosh Boyer2012-04-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A user reported that setting model=imac24 used to allow sound to work on their Mac Pro 5,1 machine. Commit 5671087ffa "Move ALC885 macpro and imac24 models to auto-parser" removed this model option. All Mac machines are now explicitly handled with a quirk and the auto-parser. This adds a quirk for the device found on the Mac Pro 5,1 machines. This (partially) fixes https://bugzilla.redhat.com/show_bug.cgi?id=808559 [sorted the new entry in the ID number order by tiwai] Reported-by: Gabriel Somlo <somlo@cmu.edu> Signed-off-by: Josh Boyer <jwboyer@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: hda/realtek - Add a fixup entry for Acer Aspire 8940GTakashi Iwai2012-04-121-0/+1
| | | | | | | | | | | | | | | | | | It's compatible with 8930G. Using the same fixup gives the proper 5.1 sound back. Reported-and-tested-by: Dany Martineau <dany.luc.martineau@gmail.com> Cc: <stable@kernel.org> [v3.3+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: hda/realtek - Fix GPIO1 setup for Acer Aspire 4930 & coTakashi Iwai2012-04-121-2/+6
| | | | | | | | | | | | | | | | Add GPIO1 setup explicitly for Acer Aspire 493x & co. This could be set by alc_auto_init_amp(), but it's safer to set it more explicitly in the fixup table. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: hda/realtek - Add a few ALC882 model strings backTakashi Iwai2012-04-111-1/+9
| | | | | | | | | | | | | | | | Since there are still many Acer models that might not be covered by the current fixup table, let's add back a few typical model names so that user can test the fixup without recompiling. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge tag 'sound-3.4' of ↵Linus Torvalds2012-04-1116-104/+108
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: - A series of fixes for Conexant 20549 HD-audio codec chip - A workaround for HDMI hotplug debug prints that annoyed people - A fix for the new support of platform DAPM contexts - Many driver-specific minor fixes * tag 'sound-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - hide HDMI/ELD printks unless snd.debug=2 ALSA: sound/isa/sscape.c: add missing resource-release code sound: sound/oss/msnd_pinnacle.c: add vfrees ALSA: hda - clean up CX20549 test mixer setup ALSA: hda - CX20549 doesn't need pin_amp_workaround. ALSA: hda - Remove CD control from model=benq for CX20549 ALSA: hda - fix record volume controls of CX20459 ("Venice") ALSA: hda - Rename capture sources of CX20549 to match common conventions ALSA: hda - Fix proc output for ADC amp values of CX20549 ASoC: tegra: fix i2s compilation when !CONFIG_DEBUG_FS ASoC: set idle_bias_off=1 for all platform DAPM contexts ASoC: imx-audmux: Check for NULL pointer ASoC: imx-audmux: Fix ssi port numbers in sysfs ASoC: ak4642: fixup: mute needs +1 step MAINTAINERS: Don't list everyone working on Wolfson drivers MAINTAINERS: Add missing ASoC OMAP co-maintainer ASoC: pxa: pxa2xx-i2s: add io.h for IOMEM macro ASoC: tegra: ensure clocks are enabled when touching registers ASoC: sgtl5000: Enable VAG when DAC/ADC up ALSA: asihpi - fix return value of hpios_locked_mem_alloc()
| * ALSA: hda - hide HDMI/ELD printks unless snd.debug=2Fengguang Wu2012-04-102-8/+7
| | | | | | | | | | | | | | | | | | | | | | Also remove two warnings when CONFIG_SND_DEBUG is not set: sound/pci/hda/patch_hdmi.c: In function ‘hdmi_intrinsic_event’: sound/pci/hda/patch_hdmi.c:761:6: warning: unused variable ‘eldv’ [-Wunused-variable] sound/pci/hda/patch_hdmi.c:760:6: warning: unused variable ‘pd’ [-Wunused-variable] Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: sound/isa/sscape.c: add missing resource-release codeJulia Lawall2012-04-101-2/+4
| | | | | | | | | | | | | | | | | | At the point of this error-handling code, both regions and the dma have been allocated, so free it as done in previous and subsequent error-handling code. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * sound: sound/oss/msnd_pinnacle.c: add vfreesJulia Lawall2012-04-101-2/+6
| | | | | | | | | | | | | | | | | | At the point of this error-handling code, HAVE_DSPCODEH may be undefined, so free INITCODE and PERMCODE as done elsewhere. A jump and label are introduced to avoid code duplication. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Merge tag 'asoc-3.4' of ↵Takashi Iwai2012-04-0738-185/+257
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: fixes for 3.4 A bunch of driver-specific fixes and one generic fix for the new support for platform DAPM contexts - we were picking the wrong default for the idle_bias_off setting which was meaning we weren't actually achieving any useful runtime PM on platform devices.
| | * ASoC: tegra: fix i2s compilation when !CONFIG_DEBUG_FSStephen Warren2012-04-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit d4a2eca "ASoC: Tegra I2S: Remove dependency on pdev->id" changed the prototype of tegra_i2s_debug_add, but didn't update the dummy inline used when !CONFIG_DEBUG_FS. Fix that. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: <stable@vger.kernel.org> # 3.3
| | * ASoC: set idle_bias_off=1 for all platform DAPM contextsStephen Warren2012-04-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ASoC core currently defaults to using STANDBY rather than OFF for idle ASoC platform devices, which causes a permanent pm_runtime_get() on them. This keeps the device active unnecessarily. This can be especially problematic when the ASoC platform device and DAI device are the same device. The distinction between OFF and STANDBY is likely not relevant for ASoC platform drivers, since they aren't analog devices. So, solve this issue by hard-coding idle_bias_off = 1 for all ASoC platform devices. If this turns out to be a problem, this value could be sourced from the snd_soc_platform_driver, similarly to soc_probe_codec(). Note: Prior to this change, this caused a large (10) runtime_active count for the Tegra I2S controller even when not in use, and a leak in that value as streams were started and stopped. This change probably hides a bug. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * ASoC: imx-audmux: Check for NULL pointerFabio Estevam2012-04-051-0/+3
| | | | | | | | | | | | | | | | | | | | | Check for NULL pointer before accessing it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * ASoC: imx-audmux: Fix ssi port numbers in sysfsFabio Estevam2012-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Doing a 'cat /sys/kernel/debug/audmux/ssi7' causes the following oops to be printed by the kernel: Uhandled fault: external abort on non-linefetch (0x008) at 0xf53b003c Internal error: : 8 [#1] PREEMPT Modules linked in: CPU: 0 Not tainted (3.3.0-00033-gecc726e-dirty #307) PC is at audmux_read_file+0x68/0x2f4 LR is at clk_enable+0x3c/0x48 pc : [<c001b8c8>] lr : [<c00190a0>] psr: a0000013 sp : c3ad3f38 ip : c30a4000 fp : 00000003 r10: 00001000 r9 : be83fb00 r8 : c3ad3f80 r7 : c3ad3f80 r6 : 00000007 r5 : 00031010 r4 : c30a5000 r3 : f53b0000 r2 : 0000003c r1 : 380fa100 r0 : c068dda0 Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 0005317f Table: 83034000 DAC: 00000015 Process cat (pid: 1042, stack limit = 0xc3ad2270) Stack: (0xc3ad3f38 to 0xc3ad4000) 3f20: c3139180 00000000 3f40: c3bc6500 00001000 be83fb00 c3ad3f80 00001000 c3ad2000 00000000 c0095f3c 3f60: 00000003 c3bc6508 c3bc6500 be83fb00 00000000 00000000 00001000 c0096010 3f80: 00000000 00000000 b6fe2050 00000000 00001000 be83fb00 00000003 00000003 3fa0: c000eb88 c000e9e0 00001000 be83fb00 00000003 be83fb00 00001000 00000000 3fc0: 00001000 be83fb00 00000003 00000003 00000001 00000001 00000000 00000003 3fe0: 000bec8c be83fae0 0000f808 b6ea8d5c 60000010 00000003 7dff7ede 749bedf1 [<c001b8c8>] (audmux_read_file+0x68/0x2f4) from [<c0095f3c>] (vfs_read+0xb0/0x144) [<c0095f3c>] (vfs_read+0xb0/0x144) from [<c0096010>] (sys_read+0x40/0x70) [<c0096010>] (sys_read+0x40/0x70) from [<c000e9e0>] (ret_fast_syscall+0x0/0x2c) Code: e1a02186 e2822004 e3500000 e7935186 (e7937002) ---[ end trace 4d046e31309023de ]--- Fix the ssi port numbers in sysfs to fix this problem. Reported-by: Joan Carles <joancarles@fqingenieria.es> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * ASoC: ak4642: fixup: mute needs +1 stepKuninori Morimoto2012-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ak4642 out_tlv is +12.0dB to -115.0 dB, and it supports mute. But current settings didn't care +1 step for mute. This patch adds it Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
| | * ASoC: pxa: pxa2xx-i2s: add io.h for IOMEM macroMartin Jansa2012-04-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fixes sound/soc/pxa/pxa2xx-i2s.c:86:2: error: implicit declaration of function 'IOMEM' [-Werror=implicit-function-declaration] sound/soc/pxa/pxa2xx-i2s.c:86:2: error: initializer element is not constant after 23019a733bb83c8499f192fb428b7e6e81c95a34 removed IOMEM definition from arch/arm/mach-pxa/include/mach/hardware.h Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * ASoC: tegra: ensure clocks are enabled when touching registersStephen Warren2012-04-032-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | Debugfs files could be accessed any time, so explicitly enable clocks when reading registers to generate debugfs file content. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * ASoC: sgtl5000: Enable VAG when DAC/ADC upZeng Zhaoming2012-04-031-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As manual described, VAG is an internal voltage reference of DAC/ADC, So enabled it before DAC/ADC up. One more thing should care about is VAG fully ramped down requires 400ms, wait it to avoid pop. Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * | ALSA: hda - clean up CX20549 test mixer setupMichael Karcher2012-04-071-21/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | name pins consistently (MIC1/LINE1/HP-OUT/CD) on all controls affecting those pins. remove duplicate SET_AMP_GAIN_MUTE to 0x17/index 0 and 0x17/index 1 really select MIC1, not Mixer out for recording "Mixer out" for recording is not a "pin", adjust comment Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - CX20549 doesn't need pin_amp_workaround.Michael Karcher2012-04-071-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CX20549 (ctx5045) doesn't accept data on index 1 for output pins, as shown in the following hda-var transaction: $ hda-verb /dev/snd/hwC0D0 0x10 set_amp_gain 0xb126 nid = 0x10, verb = 0x300, param = 0xb126 value = 0x0 $ hda-verb /dev/snd/hwC0D0 0x10 get_amp_gain 0x8001 nid = 0x10, verb = 0xb00, param = 0x8001 value = 0x0 Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Remove CD control from model=benq for CX20549Michael Karcher2012-04-071-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ID used for detection of the BenQ R55E actually identifies the Quanta TW3 ODM design, which is also used for the Gigabyte W551 laptop series. Schematics on the internet clearly indicate that the "Port C" (analog input connected to record source #4 and mixer input #4) is unconnected. Playing an audio CD through analog playback (using cdplay from cdtools) produces no sound, even with the mixer input labelled "CD" enabled, and the volume control in the CD drive set to maximum. This indicates the connection is really not present. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - fix record volume controls of CX20459 ("Venice")Michael Karcher2012-04-071-25/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "input converter" widget of the CX20459 has only one input amplifier, expose that one as "Capture Volume/Capture Switch". The actual record source selection is already exposed through the separately installed input mux. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Rename capture sources of CX20549 to match common conventionsMichael Karcher2012-04-071-13/+13
| | | | | | | | | | | | | | | | | | | | | This includes renaming "Line In" to line, also in the mixer settings. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: hda - Fix proc output for ADC amp values of CX20549Michael Karcher2012-04-073-7/+17
| | | | | | | | | | | | | | | | | | | | | | | | The CX20549 has only one single input amp on it's input converter widget. Fix printing of values in the codec file in /proc/asound. Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | ALSA: asihpi - fix return value of hpios_locked_mem_alloc()Eliot Blennerhassett2012-03-302-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make this function consistent with others in this module by returning 1 for error, instead of -ENOMEM (reverts function signature change from a938fb1e) Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2012-04-111-2/+2
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - dvb core: there is a regression found when used with xine. For whatever unknown reason, xine (and xine-lib clients) wants that the frontend to tell what frequency he is using even before the PLL lock (or at least, it expects a non-zero frequency). On DVB, the frequency is only actually known after a frequency zig-zag seek, done by the DVB core. Anyway, the fix was trivial. That solves Fedora BZ#808871. - ivtv: fix a regression when selecting the language channel - uvc: fix a race-related crash - it913x: fixes firmware loading - two trivial patches (a dependency issue at a radio driver at sound Kconfig, and a warning fix on dvb). * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] uvcvideo: Fix race-related crash in uvc_video_clock_update() [media] Drivers/media/radio: Fix build error [media] dvb_frontend: fix compiler warning [media] it913x: fix firmware loading errors [media] ivtv: Fix AUDIO_(BILINGUAL_)CHANNEL_SELECT regression [media] dvb_frontend: regression fix: userspace ABI broken for xine
| * | | [media] Drivers/media/radio: Fix build errorHans Verkuil2012-04-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Sunday, April 01, 2012 21:09:34 Tracey Dent wrote: > radio-maxiradio depends on SND_FM801_TEA575X_BOOL to build or will > result in an build error such as: > > Kernel: arch/x86/boot/bzImage is ready (#1) > ERROR: "snd_tea575x_init" [drivers/media/radio/radio-maxiradio.ko] undefined! > ERROR: "snd_tea575x_exit" [drivers/media/radio/radio-maxiradio.ko] undefined! > WARNING: modpost: Found 6 section mismatch(es). > To see full details build your kernel with: > 'make CONFIG_DEBUG_SECTION_MISMATCH=y' > make[1]: *** [__modpost] Error 1 > make: *** [modules] Error 2 > > Select CONFIG_SND_TEA575X to fixes problem and enable > the driver to be built as desired. > > v2: > instead of selecting CONFIG_SND_FM801_TEA575X_BOOL, select > CONFIG_SND_TEA575X, which in turns selects CONFIG_SND_FM801_TEA575X_BOOL > and any other dependencies for it to build. No, this is the correct patch: RADIO_MAXIRADIO should be treated just like RADIO_SF16FMR2, I just didn't realize at the time that it had to be added as a SND_TEA575X dependency. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Shea Levy <shea@shealevy.com> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | | Merge branch 'akpm' (Andrew's patch-bomb)Linus Torvalds2012-04-063-28/+4
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge batch of fixes from Andrew Morton: "The simple_open() cleanup was held back while I wanted for laggards to merge things. I still need to send a few checkpoint/restore patches. I've been wobbly about merging them because I'm wobbly about the overall prospects for success of the project. But after speaking with Pavel at the LSF conference, it sounds like they're further toward completion than I feared - apparently davem is at the "has stopped complaining" stage regarding the net changes. So I need to go back and re-review those patchs and their (lengthy) discussion." * emailed from Andrew Morton <akpm@linux-foundation.org>: (16 patches) memcg swap: use mem_cgroup_uncharge_swap fix backlight: add driver for DA9052/53 PMIC v1 C6X: use set_current_blocked() and block_sigmask() MAINTAINERS: add entry for sparse checker MAINTAINERS: fix REMOTEPROC F: typo alpha: use set_current_blocked() and block_sigmask() simple_open: automatically convert to simple_open() scripts/coccinelle/api/simple_open.cocci: semantic patch for simple_open() libfs: add simple_open() hugetlbfs: remove unregister_filesystem() when initializing module drivers/rtc/rtc-88pm860x.c: fix rtc irq enable callback fs/xattr.c:setxattr(): improve handling of allocation failures fs/xattr.c:listxattr(): fall back to vmalloc() if kmalloc() failed fs/xattr.c: suppress page allocation failure warnings from sys_listxattr() sysrq: use SEND_SIG_FORCED instead of force_sig() proc: fix mount -t proc -o AAA
| * | | | simple_open: automatically convert to simple_open()Stephen Boyd2012-04-063-28/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many users of debugfs copy the implementation of default_open() when they want to support a custom read/write function op. This leads to a proliferation of the default_open() implementation across the entire tree. Now that the common implementation has been consolidated into libfs we can replace all the users of this function with simple_open(). This replacement was done with the following semantic patch: <smpl> @ open @ identifier open_f != simple_open; identifier i, f; @@ -int open_f(struct inode *i, struct file *f) -{ ( -if (i->i_private) -f->private_data = i->i_private; | -f->private_data = i->i_private; ) -return 0; -} @ has_open depends on open @ identifier fops; identifier open.open_f; @@ struct file_operations fops = { ... -.open = open_f, +.open = simple_open, ... }; </smpl> [akpm@linux-foundation.org: checkpatch fixes] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | Merge remote-tracking branch 'kumar/next' into mergeBenjamin Herrenschmidt2012-04-022-9/+9
|\ \ \ \ \ | |_|_|_|/ |/| | | |
| * | | | powerpc/8xxx: remove 85xx/86xx restrictions from fsl_guts.hTimur Tabi2012-03-292-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the check for CONFIG_PPC_85xx and CONFIG_PPC_86xx from fsl_guts.h. The check was originally intended to allow the same header file to be used on 85xx and 86xx systems, even though the Global Utilities register could be different. It turns out that they're not actually different, and so the check is not necessary. In addition, neither macro is defined for 64-bit e5500 kernels, so that causes a build break. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | Merge tag 'for-linus-3.4' of git://git.infradead.org/mtd-2.6Linus Torvalds2012-03-312-2/+2
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull MTD changes from David Woodhouse: - Artem's cleanup of the MTD API continues apace. - Fixes and improvements for ST FSMC and SuperH FLCTL NAND, amongst others. - More work on DiskOnChip G3, new driver for DiskOnChip G4. - Clean up debug/warning printks in JFFS2 to use pr_<level>. Fix up various trivial conflicts, largely due to changes in calling conventions for things like dmaengine_prep_slave_sg() (new inline wrapper to hide new parameter, clashing with rewrite of previously last parameter that used to be an 'append' flag, and is now a bitmap of 'unsigned long flags'). (Also some header file fallout - like so many merges this merge window - and silly conflicts with sparse fixes) * tag 'for-linus-3.4' of git://git.infradead.org/mtd-2.6: (120 commits) mtd: docg3 add protection against concurrency mtd: docg3 refactor cascade floors structure mtd: docg3 increase write/erase timeout mtd: docg3 fix inbound calculations mtd: nand: gpmi: fix function annotations mtd: phram: fix section mismatch for phram_setup mtd: unify initialization of erase_info->fail_addr mtd: support ONFI multi lun NAND mtd: sm_ftl: fix typo in major number. mtd: add device-tree support to spear_smi mtd: spear_smi: Remove default partition information from driver mtd: Add device-tree support to fsmc_nand mtd: fix section mismatch for doc_probe_device mtd: nand/fsmc: Remove sparse warnings and errors mtd: nand/fsmc: Add DMA support mtd: nand/fsmc: Access the NAND device word by word whenever possible mtd: nand/fsmc: Use dev_err to report error scenario mtd: nand/fsmc: Use devm routines mtd: nand/fsmc: Modify fsmc driver to accept nand timing parameters via platform mtd: fsmc_nand: add pm callbacks to support hibernation ...
| * | | | | mxs-dma : move the mxs dma.h to a more common placeHuang Shijie2012-03-273-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the header to a more common place. The mxs dma engine is not only used in mx23/mx28, but also used in mx50/mx6q. It will also be used in the future chips. Rename it to mxs-dma.h, and create a new folder include/linux/fsl/ to store the Freescale's header files. change mxs-dma driver, mxs-mmc driver, gpmi-nand driver, mxs-saif driver to the new header file. Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Huang Shijie <b32955@freescale.com> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* | | | | | Merge branch 'dunlap' (Randy's Documentation patches)Linus Torvalds2012-03-312-2/+3
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge Documentation fixes from Randy Dunlap. Fixed up several small annoyances (bad changelogs and corrupted utf8 names), I need to try to convince people to do things right. * emailed from Randy Dunlap <rdunlap@xenotime.net>: Documentation: fix typo in ABI/stable/sysfs-driver-usb-usbtmc Documentation: replace install commands with softdeps Documentation: remove references to /etc/modprobe.conf Documentation: input.txt: clarify mousedev 'cat' command syntax Documentation: CodingStyle: add inline assembly guidelines Documentation: sysrq: Crutcher Dunnavant is unavailable Documentation: mention scripts/diffconfig tool Documentation: remove 'mach' from dontdiff file
| * | | | | | Documentation: remove references to /etc/modprobe.confLucas De Marchi2012-03-312-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usage of /etc/modprobe.conf file was deprecated by module-init-tools and is no longer parsed by new kmod tool. References to this file are replaced in Documentation, comments and Kconfig according to the context. There are also some references to the old /etc/modules.conf from 2.4 kernels that are being removed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | | | Merge tag 'sound-3.4' of ↵Linus Torvalds2012-03-307-10/+13
|\ \ \ \ \ \ \ | |/ / / / / / |/| | | | | / | | |_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of small fixes for 3.4-rc1, including - mic-recording regression fix for Realtek codec - clean-up of dmaengine parameter mess - WM8894 calibration tweak - minor fixes for asihpi and some bool module parms" * tag 'sound-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: fix isa/opti9xx module param type sound: fix oss/msnd_pinnacle module param type ALSA: asihpi - fix return type of hpios_locked_mem_alloc() ASoC: dmaengine_pcm: use dmaengine cyclic wrapper ASoC: Add extra parameter to device_prep_dma_cyclic ALSA: hda/realtek - Fix ADC assignment with a shared HP/Mic pin ASoC: wm8994: Update WM8994 DCS calibration
| * | | | | ALSA: fix isa/opti9xx module param typeRandy Dunlap2012-03-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix module parameter data type to eliminate build warnings. sound/isa/opti9xx/opti92x-ad1848.c:87:1: warning: return from incompatible pointer type sound/isa/opti9xx/opti92x-ad1848.c:87:1: warning: return from incompatible pointer type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | sound: fix oss/msnd_pinnacle module param typeRandy Dunlap2012-03-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix module parameter data type to eliminate build warning. sound/oss/msnd_pinnacle.c:1727:1: warning: return from incompatible pointer type Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | Merge tag 'asoc-3.4' of ↵Takashi Iwai2012-03-292-2/+2
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: A few more updates for 3.4 The cleanup of the dmaengine parameter messup and a tweak to some callibration values for WM1811.
| | * | | | | ASoC: dmaengine_pcm: use dmaengine cyclic wrapperVinod Koul2012-03-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4a163c82 added extra parameter to device_prep_dma_cyclic this is not required if we use the wrapper over cyclic API. This is split from Alexedre's patch Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | | | ASoC: Add extra parameter to device_prep_dma_cyclicFabio Estevam2012-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 185ecb5 (dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic) prep_dma_cyclic() got an extra context parameter. Add this new parameter in order to fix the following build error (mxs_defconfig and imx_v4_v5_defconfig): sound/soc/soc-dmaengine-pcm.c:149:3: error: too few arguments to function 'chan->device->device_prep_dma_cyclic' Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| | * | | | | ASoC: wm8994: Update WM8994 DCS calibrationMark Brown2012-03-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on latest production information. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
| * | | | | | ALSA: asihpi - fix return type of hpios_locked_mem_alloc()Dan Carpenter2012-03-282-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This function returns zero or -ENOMEM, but because it's type is u16, the -ENOMEM gets changed to 65524. None of the callers care, but lets fix it anyway as a cleanup. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | ALSA: hda/realtek - Fix ADC assignment with a shared HP/Mic pinTakashi Iwai2012-03-221-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent Realtek driver tries to assign an extra input via the headphone plug when only a single input source is found. The code worked on Samsung Q1, but it broke ASUS 1015 where the mic is a digital-mic and only a specific ADC works. This patch fixes the assignment of ADC in the shared mic/hp case. Instead of assuming the single ADC at first, reduce the ADCs after trying to assign both mic and HP pins. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=42973 Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | | Merge tag 'cleanup2' of ↵Linus Torvalds2012-03-303-0/+3
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull "ARM: cleanups of io includes" from Olof Johansson: "Rob Herring has done a sweeping change cleaning up all of the mach/io.h includes, moving some of the oft-repeated macros to a common location and removing a bunch of boiler plate. This is another step closer to a common zImage for multiple platforms." Fix up various fairly trivial conflicts (<mach/io.h> removal vs changes around it, tegra localtimer.o is *still* gone, yadda-yadda). * tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (29 commits) ARM: tegra: Include assembler.h in sleep.S to fix build break ARM: pxa: use common IOMEM definition ARM: dma-mapping: convert ARCH_HAS_DMA_SET_COHERENT_MASK to kconfig symbol ARM: __io abuse cleanup ARM: create a common IOMEM definition ARM: iop13xx: fix missing declaration of iop13xx_init_early ARM: fix ioremap/iounmap for !CONFIG_MMU ARM: kill off __mem_pci ARM: remove bunch of now unused mach/io.h files ARM: make mach/io.h include optional ARM: clps711x: remove unneeded include of mach/io.h ARM: dove: add explicit include of dove.h to addr-map.c ARM: at91: add explicit include of hardware.h to uncompressor ARM: ep93xx: clean-up mach/io.h ARM: tegra: clean-up mach/io.h ARM: orion5x: clean-up mach/io.h ARM: davinci: remove unneeded mach/io.h include [media] davinci: remove includes of mach/io.h ARM: OMAP: Remove remaining includes for mach/io.h ARM: msm: clean-up mach/io.h ...
| * | | | | | | ARM: pxa: use common IOMEM definitionRob Herring2012-03-253-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pxa was missed in the moving of IOMEM to a common definition, so lots of IOMEM redefined warnings were introduced. So remove pxa IOMEM definition and fix all the fallout. Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: rtc-linux@googlegroups.com Cc: alsa-devel@alsa-project.org
* | | | | | | | Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-armLinus Torvalds2012-03-301-1/+1
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull more ARM updates from Russell King. This got a fair number of conflicts with the <asm/system.h> split, but also with some other sparse-irq and header file include cleanups. They all looked pretty trivial, though. * 'for-linus' of git://git.linaro.org/people/rmk/linux-arm: (59 commits) ARM: fix Kconfig warning for HAVE_BPF_JIT ARM: 7361/1: provide XIP_VIRT_ADDR for no-MMU builds ARM: 7349/1: integrator: convert to sparse irqs ARM: 7259/3: net: JIT compiler for packet filters ARM: 7334/1: add jump label support ARM: 7333/2: jump label: detect %c support for ARM ARM: 7338/1: add support for early console output via semihosting ARM: use set_current_blocked() and block_sigmask() ARM: exec: remove redundant set_fs(USER_DS) ARM: 7332/1: extract out code patch function from kprobes ARM: 7331/1: extract out insn generation code from ftrace ARM: 7330/1: ftrace: use canonical Thumb-2 wide instruction format ARM: 7351/1: ftrace: remove useless memory checks ARM: 7316/1: kexec: EOI active and mask all interrupts in kexec crash path ARM: Versatile Express: add NO_IOPORT ARM: get rid of asm/irq.h in asm/prom.h ARM: 7319/1: Print debug info for SIGBUS in user faults ARM: 7318/1: gic: refactor irq_start assignment ARM: 7317/1: irq: avoid NULL check in for_each_irq_desc loop ARM: 7315/1: perf: add support for the Cortex-A7 PMU ...
| * | | | | | | | sound: pxa2xx-ac97: include mach/irqs.h directlyRob Herring2012-01-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation of removing mach/irqs.h include from asm/irq.h, include mach/irqs.h directly. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 09:57:21 +0100