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ALSA: hda: Fix LLCH register read 

LLCH is a 16 bit register. Use readw instead of readl API.

Signed-off-by: B, Jayachandran <jayachandran.b@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
B, Jayachandran 2017-03-24 23:10:24 +05:30 committed by Mark Brown
parent a5de5b74a5
commit ccfdf9f6a4
1 changed files with 1 additions and 1 deletions
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2
sound/hda/hdac_controller.c
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@ -268,7 +268,7 @@ int snd_hdac_bus_parse_capabilities(struct hdac_bus *bus)
unsigned int offset;
unsigned int counter = 0;
offset = snd_hdac_chip_readl(bus, LLCH);
offset = snd_hdac_chip_readw(bus, LLCH);
/* Lets walk the linked capabilities list */
do {