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eeecd9d10d
linux/sound/pci/hda
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Takashi Iwai eeecd9d10d ALSA: hda - Use regmap for amp accesses 
This patch converts the amp access functions to the regmap helpers.
The amp values were formerly cached in the own hash table.  Now it's
dropped by the regmap's cache.

The only tricky conversion is snd_hda_codec_amp_init().  This function
shouldn't do anything if the amp was already initialized.  For
achieving this behavior, a value is read once at first temporarily in
the cache-only mode.  Only if it returns an error,  i.e. the item
still doesn't exist in the cache, it proceeds to the update.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-03-23 13:19:39 +01:00
..
ca0132_regs.h ALSA: hda: ca0132_regs.h: Fix typo in include guard 2014-08-22 11:24:11 +02:00
dell_wmi_helper.c ALSA: hda - add mic mute led hook for dell machines 2014-07-31 09:21:42 +02:00
hda_auto_parser.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
hda_auto_parser.h ALSA: hda - Sort input pins depending on amp caps 2014-09-23 15:57:32 +02:00
hda_beep.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
hda_beep.h ALSA: hda - Adjust power of beep widget and outputs 2015-03-18 09:23:10 +01:00
hda_bind.c ALSA: hda - Add regmap support 2015-03-23 13:19:36 +01:00
hda_codec.c ALSA: hda - Use regmap for amp accesses 2015-03-23 13:19:39 +01:00
hda_codec.h ALSA: hda - Use regmap for codec parameter reads 2015-03-23 13:19:37 +01:00
hda_controller.c ALSA: hda - Move some codes up to hdac_bus struct 2015-03-23 13:17:02 +01:00
hda_controller.h ALSA: hda - Use shutdown driver ops instead of reboot notifier 2015-03-13 15:28:58 +01:00
hda_eld.c ALSA: hda - Correct kerneldoc comments 2014-10-29 15:06:54 +01:00
hda_generic.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
hda_generic.h ALSA: hda - Fix power of pins used for mute LED with vrefs 2015-03-20 18:30:48 +01:00
hda_hwdep.c ALSA: hda - Add card field to hda_codec struct 2015-03-03 11:25:16 +01:00
hda_i915.c ALSA: hda - Fold hda_priv.h into hda_controller.h 2015-02-19 21:41:25 +01:00
hda_intel_trace.h ALSA: hda - Add tracepoints to HD-audio controller driver 2012-10-30 10:39:59 +01:00
hda_intel.c ALSA: hda - Move some codes up to hdac_bus struct 2015-03-23 13:17:02 +01:00
hda_intel.h ALSA: hda - Fold hda_priv.h into hda_controller.h 2015-02-19 21:41:25 +01:00
hda_jack.c ALSA: hda - Add card field to hda_codec struct 2015-03-03 11:25:16 +01:00
hda_jack.h ALSA: hda - More kerneldoc comments 2014-10-29 16:03:58 +01:00
hda_local.h ALSA: hda - Use regmap for amp accesses 2015-03-23 13:19:39 +01:00
hda_proc.c ALSA: hda - Implement uncached version of parameter reads 2015-03-23 13:19:38 +01:00
hda_sysfs.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
hda_tegra.c ALSA: hda - Use shutdown driver ops instead of reboot notifier 2015-03-13 15:28:58 +01:00
Kconfig ALSA: hda - Make snd_hda_bus_type public 2015-03-23 13:15:51 +01:00
local.h ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
Makefile ALSA: hda - Re-add tracepoints to HD-audio core driver 2015-03-23 13:17:58 +01:00
patch_analog.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
patch_ca0110.c ALSA: hda - Bind codecs via standard bus 2015-02-23 09:16:06 +01:00
patch_ca0132.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
patch_cirrus.c Merge branch 'topic/hda-bus' into for-next 2015-03-16 14:48:16 +01:00
patch_cmedia.c ALSA: hda - Bind codecs via standard bus 2015-02-23 09:16:06 +01:00
patch_conexant.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
patch_hdmi.c ALSA: hda - Use regmap for amp accesses 2015-03-23 13:19:39 +01:00
patch_realtek.c ALSA: hda - Use regmap for amp accesses 2015-03-23 13:19:39 +01:00
patch_si3054.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
patch_sigmatel.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
patch_via.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00
thinkpad_helper.c ALSA: hda - Move a part of hda_codec stuff into hdac_device 2015-03-23 13:17:17 +01:00