linux

iv/linux

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Vinod Koul 42f2bb1c49 ALSA: hdac: Explicitly add io.h

Compiling the hdac extended core on arm fails with below error:

  sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_writel':
>> sound/hda/ext/hdac_ext_bus.c:29:2: error: implicit declaration of
>> function
+'writel' [-Werror=implicit-function-declaration]
     writel(value, addr);
     ^
   sound/hda/ext/hdac_ext_bus.c: In function 'hdac_ext_readl':
>> sound/hda/ext/hdac_ext_bus.c:34:2: error: implicit declaration of
>> function
+'readl' [-Werror=implicit-function-declaration]
     return readl(addr);

This is fixed by explicitly including io.h

Fixes: 99463b3a3994 - ('ALSA: hda: provide default bus io ops extended hdac')
Reported-by: kbuild test robot <lkp@intel.com>
Suggested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2015-10-13 11:33:45 +02:00

ext

ALSA: hdac: Explicitly add io.h

2015-10-13 11:33:45 +02:00

array.c

ALSA: hda - Move generic array helpers to core lib

2015-03-23 13:19:35 +01:00

hda_bus_type.c

ALSA: hda - add HDA default codec match function

2015-06-03 11:58:49 +02:00

hdac_bus.c

ALSA: hda - Add the controller helper codes to hda-core module