03 Nov, 2010
4 commits
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Patch "ASoC: tpa6130a2: Fix unbalanced regulator disables" introduced a
compiler warning "‘ret’ may be used uninitialized in this function".
Initialize ret to zero to get rid of it and making sure that the function
does not return any random error code when the code is falling through.Signed-off-by: Jarkko Nikula
Signed-off-by: Takashi Iwai -
…soc-2.6 into fix/asoc
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This patch add support for the MacBookAir3,1 and MacBookAir3,2 to the alsa
sound system.Signed-off-by: Edgar (gimli) Hucek
Signed-off-by: Takashi Iwai
02 Nov, 2010
5 commits
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Signed-off-by: Mark Brown
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This patch adds support for Power/Status LED on Creative USB X-Fi S51.
There is just one LED on the device. The LED can either be On or it
can be set to Blink. There doesn't seem to be a way to switch it off.
The control message to change LED status is similar to that of
audigy2nx except that the index is to be set to 0 and value is 1 for
Blink and 0 for On.The 'Power LED' control in alsamixer when muted will cause the LED to
Blink continuously. When unmuted the LED will stay On. The Creative
driver under Windows sets the LED to blink whenever audio is muted.
This LED can be treated as the CMSS LED but I figured since there is
just one LED, it should be treated as the Power LED. Is that alright?I've also changed the comment "Usb X-Fi" to "Usb X-Fi S51" as there
are other external X-Fi devices from Creative like Usb X-Fi Go and
Xmod. The volume knob and LED support patch doesn't apply to them.Signed-off-by: Mandar Joshi
Signed-off-by: Takashi Iwai -
I noticed that sound/pci/asihpi/hpicmn.c::hpi_alloc_control_cache() does
not check the return value from kmalloc(), which may fail.
If kmalloc() fails we'll dereference a null pointer and things will go bad
fast.
There are two memory allocations in that function and there's also the
problem that the first may succeed and the second may fail and nothing is
done about that either which will also go wrong down the line.Signed-off-by: Jesper Juhl
Acked-by: Eliot Blennerhassett
Signed-off-by: Takashi Iwai -
Add missing newlines.
Signed-off-by: Joe Perches
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
01 Nov, 2010
6 commits
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Signed-off-by: Jarkko Nikula
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
Include jz4740.c to SND_SOC_ALL_CODECS when the dependencies are met.
Signed-off-by: Jarkko Nikula
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
Not all bits can be read back from POWER1 so avoid corruption when using
a read/modify/write cycle by marking it non-volatile - the only thing we
read back from it is the chip revision which has diagnostic value only.
We can re-add later but that's a more invasive change than is suitable
for a bugfix.Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
Cc: stable@kernel.org -
converts a 1 bit signed bitfield to an unsigned.
Reported-by: Dr. David Alan Gilbert
Signed-off-by: Tim Blechmann
Signed-off-by: Takashi Iwai -
When reading through sound/pci/cs46xx/dsp_spos.c I noticed a couple of
things in cs46xx_dsp_spos_create().It seems to me that we don't always free the various memory buffers we
allocate and we also do some work (structure member assignment) early,
that is completely pointless if some of the memory allocations fail and
we end up just aborting the whole thing.I don't have hardware to test, so the patch below is compile tested only,
but it makes the following changes:- Make sure we always free all allocated memory on failures.
- Don't do pointless work assigning to structure members before we know
all memory allocations, that may abort progress, have completed
successfully.
- Remove some trailing whitespace.Signed-off-by: Jesper Juhl
Tested-by: Ondrej Zary
Signed-off-by: Takashi Iwai -
sound/usb/pcm.c::snd_usb_pcm_check_knot() fails to check the return value
from kmalloc() and may end up dereferencing a null pointer.
The patch below (compile tested only) should take care of that little
problem.Signed-off-by: Jesper Juhl
Signed-off-by: Takashi Iwai
31 Oct, 2010
4 commits
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This driver has unbalanced regulator_disable when doing module loading and
unloading. This is because tpa6130a2_probe followed by tpa6130a2_remove
calls twice tpa6130a2_power(0). Fix this by implementing a state checking
in tpa6130a2_power.Signed-off-by: Jarkko Nikula
Cc: Peter Ujfalusi
Acked-by: Mark Brown
Acked-by: Peter Ujfalusi
Signed-off-by: Liam Girdwood -
Do not allow invalid (too big) nSample value, when FIFO Mode1
and automatic fifo configuration has been selected.Signed-off-by: Peter Ujfalusi
Acked-by: Mark Brown
Signed-off-by: Liam Girdwood -
Limit the time window to maximum 1s in the macro.
The driver deals with much shorter times (
Acked-by: Mark Brown
Signed-off-by: Liam Girdwood -
Correct/Implement handling of broken chip.
Fail the soc_prope if the communication with the chip
fails (can not read chip ID).Signed-off-by: Peter Ujfalusi
Acked-by: Mark Brown
Signed-off-by: Liam Girdwood
29 Oct, 2010
2 commits
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* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (32 commits)
sh: intc: switch irq_desc iteration to new active IRQ iterator.
sh: fix up cpu hotplug IRQ migration for irq_data changes.
sh: oprofile: Make sure the backtrace op is available for timer-fallback.
sh64: oprofile: Fix up kernel stack pointer size mismatch.
sh: oprofile: Fix up and extend op_name_from_perf_id().
sh: lockless get_user_pages_fast()
sh64: _PAGE_SPECIAL support.
sound: sh: ctrl_in/outX to __raw_read/writeX conversion.
sh: disable deprecated genirq support.
sh: update show_interrupts() for irq_data chip lookup.
sh: intc: irq_data conversion.
sh64: irq_data conversion.
sh64: update for IRQ flag handling naming changes.
rtc: rtc-rs5c313: ctrl_in/outX to __raw_read/writeX conversion.
sh: mach-se: irq_data conversion.
input: hp680_ts_input: ctrl_in/outX to __raw_read/writeX conversion.
input: jornada680_kbd: ctrl_in/outX to __raw_read/writeX conversion.
sh: hd64461: irq_data conversion.
sh: mach-x3proto: irq_data conversion.
sh: mach-systemh: irq_data conversion.
... -
strict_strtoul() has just been made must check so do so.
Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
28 Oct, 2010
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
ALSA: usb-audio: automatically detect feedback format
ASoC: sound/wm9090: add missing __devexit marker
ASoC: sound/max98088: add missing __devexit marker
ASoC: sound/ad73311: add missing __devexit marker
ASoC: fsl - fix build error in pcm030-audio-fabric.c
sound/oss/sb_ess.c: delete double assignment
ALSA: hda - Change BTL amp level on some HP notebooks
27 Oct, 2010
7 commits
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There are two USB Audio Class specifications (v1 and v2), but neither of
them clearly defines the feedback format for high-speed UAC v1 devices.
Add to this whatever the Creative and M-Audio firmware writers have been
smoking, and it becomes impossible to predict the exact feedback format
used by a particular device.Therefore, automatically detect the feedback format by looking at the
magnitude of the first received feedback value.Also, this allows us to get rid of some special cases for E-Mu devices.
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai -
The ctrl_xxx routines are deprecated, switch over to the __raw_xxx
versions.Signed-off-by: Paul Mundt
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This fixes the following warning:
sound/soc/codecs/wm9090.c:668:12: warning: 'wm9090_i2c_remove' defined but not used
Signed-off-by: Arnaud Lacombe
Signed-off-by: Takashi Iwai -
This fixes the following warning:
sound/soc/codecs/max98088.c:2054:12: warning: 'max98088_i2c_remove' defined but not used
Signed-off-by: Arnaud Lacombe
Signed-off-by: Takashi Iwai -
This fixes the following warning:
sound/soc/codecs/ad73311.c:50:12: warning: 'ad73311_remove' defined but not used
Signed-off-by: Arnaud Lacombe
Signed-off-by: Takashi Iwai -
Fix build error:-
sound/soc/fsl/pcm030-audio-fabric.c:27:33: fatal error:
sound/soc-of-simple.h: No such file or directorySigned-off-by: Liam Girdwood
Signed-off-by: Takashi Iwai -
Delete successive assignments to the same location.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)//
@@
expression i;
@@*i = ...;
i = ...;
//Signed-off-by: Julia Lawall
Signed-off-by: Takashi Iwai
26 Oct, 2010
2 commits
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* 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (163 commits)
omap: complete removal of machine_desc.io_pg_offst and .phys_io
omap: UART: fix wakeup registers for OMAP24xx UART2
omap: Fix spotty MMC voltages
ASoC: OMAP4: MCPDM: Remove unnecessary include of plat/control.h
serial: omap-serial: fix signess error
OMAP3: DMA: Errata i541: sDMA FIFO draining does not finish
omap: dma: Fix buffering disable bit setting for omap24xx
omap: serial: Fix the boot-up crash/reboot without CONFIG_PM
OMAP3: PM: fix scratchpad memory accesses for off-mode
omap4: pandaboard: enable the ehci port on pandaboard
omap4: pandaboard: Fix the init if CONFIG_MMC_OMAP_HS is not set
omap4: pandaboard: remove unused hsmmc definition
OMAP: McBSP: Remove null omap44xx ops comment
OMAP: McBSP: Swap CLKS source definition
OMAP: McBSP: Fix CLKR and FSR signal muxing
OMAP2+: clock: reduce the amount of standard debugging while disabling unused clocks
OMAP: control: move plat-omap/control.h to mach-omap2/control.h
OMAP: split plat-omap/common.c
OMAP: McBSP: implement functional clock switching via clock framework
OMAP: McBSP: implement McBSP CLKR and FSR signal muxing via mach-omap2/mcbsp.c
...Fixed up trivial conflicts in arch/arm/mach-omap2/
{board-zoom-peripherals.c,devices.c} as per Tony -
Some HP laptops have lower amplifier levels for speakers in comparison
with headphone outputs. This patch changes the BTL amp level for these
machines to balance both the speaker and headphone output levels.Signed-off-by: Vitaliy Kulikov
Signed-off-by: Takashi Iwai
25 Oct, 2010
6 commits
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (365 commits)
ALSA: hda - Disable sticky PCM stream assignment for AD codecs
ALSA: usb - Creative USB X-Fi volume knob support
ALSA: ca0106: Use card specific dac id for mute controls.
ALSA: ca0106: Allow different sound cards to use different SPI channel mappings.
ALSA: ca0106: Create a nice spot for mapping channels to dacs.
ALSA: ca0106: Move enabling of front dac out of hardcoded setup sequence.
ALSA: ca0106: Pull out dac powering routine into separate function.
ALSA: ca0106 - add Sound Blaster 5.1vx info.
ASoC: tlv320dac33: Use usleep_range for delays
ALSA: usb-audio: add Novation Launchpad support
ALSA: hda - Add workarounds for CT-IBG controllers
ALSA: hda - Fix wrong TLV mute bit for STAC/IDT codecs
ASoC: tpa6130a2: Error handling for broken chip
ASoC: max98088: Staticise m98088_eq_band
ASoC: soc-core: Fix codec->name memory leak
ALSA: hda - Apply ideapad quirk to Acer laptops with Cxt5066
ALSA: hda - Add some workarounds for Creative IBG
ALSA: hda - Fix wrong SPDIF NID assignment for CA0110
ALSA: hda - Fix codec rename rules for ALC662-compatible codecs
ALSA: hda - Add alc_init_jacks() call to other codecs
... -
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (110 commits)
sh: i2c-sh7760: Replase from ctrl_* to __raw_*
sh: clkfwk: Shuffle around to match the intc split up.
sh: clkfwk: modify for_each_frequency end condition
sh: fix clk_get() error handling
sh: clkfwk: Fix fault in frequency iterator.
sh: clkfwk: Add a helper for rate rounding by divisor ranges.
sh: clkfwk: Abstract rate rounding helper.
sh: clkfwk: support clock remapping.
sh: pci: Convert to upper/lower_32_bits() helpers.
sh: mach-sdk7786: Add support for the FPGA SRAM.
sh: Provide a generic SRAM pool for tiny memories.
sh: pci: Support secondary FPGA-driven PCIe clocks on SDK7786.
sh: pci: Support slot 4 routing on SDK7786.
sh: Fix up PMB locking.
sh: mach-sdk7786: Add support for fpga gpios.
sh: use pr_fmt for clock framework, too.
sh: remove name and id from struct clk
sh: free-without-alloc fix for sh_mobile_lcdcfb
sh: perf: Set up perf_max_events.
sh: perf: Support SH-X3 hardware counters.
...Fix up trivial conflicts (perf_max_events got removed) in arch/sh/kernel/perf_event.c
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The sticky PCM stream assignment introduced in 2.6.36 kernel seems
causing problems on AD codecs. At some time later, the streaming no
longer works by unknown reason. A simple workaround is to disable
sticky-assignment for these codecs.Tested-by: Vasily Khoruzhick
Cc:
Signed-off-by: Takashi Iwai -
Conflicts:
arch/powerpc/platforms/85xx/p1022_ds.c -
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
Update broken web addresses in arch directory.
Update broken web addresses in the kernel.
Revert "drivers/usb: Remove unnecessary return's from void functions" for musb gadget
Revert "Fix typo: configuation => configuration" partially
ida: document IDA_BITMAP_LONGS calculation
ext2: fix a typo on comment in ext2/inode.c
drivers/scsi: Remove unnecessary casts of private_data
drivers/s390: Remove unnecessary casts of private_data
net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data
drivers/infiniband: Remove unnecessary casts of private_data
drivers/gpu/drm: Remove unnecessary casts of private_data
kernel/pm_qos_params.c: Remove unnecessary casts of private_data
fs/ecryptfs: Remove unnecessary casts of private_data
fs/seq_file.c: Remove unnecessary casts of private_data
arm: uengine.c: remove C99 comments
arm: scoop.c: remove C99 comments
Fix typo configue => configure in comments
Fix typo: configuation => configuration
Fix typo interrest[ing|ed] => interest[ing|ed]
Fix various typos of valid in comments
...Fix up trivial conflicts in:
drivers/char/ipmi/ipmi_si_intf.c
drivers/usb/gadget/rndis.c
net/irda/irnet/irnet_ppp.c
24 Oct, 2010
1 commit
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Adds an entry for Creative USB X-Fi to the rc_config array in
mixer_quirks.c to allow use of volume knob on the device.
The action of the volume knob is received by lirc when its using the
alsa_usb driver.Signed-off-by: Mandar Joshi
Signed-off-by: Takashi Iwai
23 Oct, 2010
2 commits
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…soc-2.6 into topic/asoc
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Signed-off-by: Andy Owen
Signed-off-by: Takashi Iwai
