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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-23 04:34:11 +08:00
linux-next/drivers/platform/x86
Henrique de Moraes Holschuh 88cc83772a thinkpad-acpi: fix ALSA callback return status
Clemens Ladisch reports that thinkpad-acpi improperly implements the
ALSA API, and always returns 0 for success for the "put" callbacks
while the API requires it to return "1" when the control value has
been changed in the hardware/firmware.

Rework the volume subdriver to be able to properly implement the ALSA
API.  Based on a patch by Clemens Ladisch <clemens@ladisch.de>.

This fix is also needed on 2.6.33.

Reported-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: stable@kernel.org
2010-02-27 18:45:29 -03:00
..
acer-wmi.c acer-wmi: Respect current backlight level when loading 2010-02-19 00:19:26 -05:00
acerhdf.c drivers/platform/x86/acerhdf.c: check BIOS information whether it begins with string of table 2009-12-24 00:17:09 -05:00
asus_acpi.c asus_acpi: convert to seq_file 2009-12-24 00:14:51 -05:00
asus-laptop.c asus-laptop: change light sens default values. 2009-12-15 20:01:36 -05:00
classmate-laptop.c classmate-laptop: add support for Classmate PC ACPI devices 2009-12-24 01:16:04 -05:00
compal-laptop.c drop explicit include of autoconf.h 2009-12-12 13:08:15 +01:00
dell-laptop.c dell-laptop: add __init to init functions 2009-12-10 00:02:31 -05:00
dell-wmi.c dell-wmi - fix condition to abort driver loading 2009-12-30 02:49:03 -05:00
eeepc-laptop.c eeepc-laptop: disable wireless hotplug for 1201N 2010-01-16 01:50:05 -05:00
fujitsu-laptop.c Merge branch 'misc-2.6.33' into release 2009-12-24 01:19:00 -05:00
hp-wmi.c hp-wmi: remove double free caused by merge conflict 2010-01-01 14:04:25 -05:00
intel_menlow.c ACPICA: Add post-order callback to acpi_walk_namespace 2009-11-24 21:31:10 -05:00
Kconfig thinkpad-acpi: lock down video output state access 2010-02-25 22:22:22 -03:00
Makefile classmate-laptop: add support for Classmate PC ACPI devices 2009-12-24 01:16:04 -05:00
msi-laptop.c create drivers/platform/x86/ from drivers/misc/ 2008-12-19 04:42:32 -05:00
msi-wmi.c dell-wmi, hp-wmi, msi-wmi: check wmi_get_event_data() return value 2009-12-30 02:48:52 -05:00
panasonic-laptop.c Merge branches 'release', 'APERF', 'ARAT', 'misc', 'kelvin', 'device-lock' and 'bjorn.notify' into release 2009-04-07 18:18:42 -04:00
sony-laptop.c sony-laptop - fix using of uninitialized variable 2010-01-16 15:55:43 -05:00
tc1100-wmi.c tc1100-wmi - switch to using dev_pm_ops 2009-12-16 12:53:33 -05:00
thinkpad_acpi.c thinkpad-acpi: fix ALSA callback return status 2010-02-27 18:45:29 -03:00
topstar-laptop.c topstar-laptop: add new driver for hotkeys support on Topstar N01 2009-09-19 01:16:13 -04:00
toshiba_acpi.c toshiba_acpi: convert to seq_file 2009-12-24 00:15:10 -05:00
toshiba_bluetooth.c Toshiba Bluetooth Enabling driver (RFKill handler v3) 2009-12-16 12:09:46 -05:00
wmi.c ACPI: WMI: Survive BIOS with duplicate GUIDs 2009-12-30 02:49:04 -05:00