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Commit 6a5ea5c5 authored by Mark Brown's avatar Mark Brown
Browse files

Merge branch 'topic/hda' of... 

Merge branch 'topic/hda' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-hdmi
parents db71336b 9fc7c862

sound/hda/local.h

+10 −0
Original line number Diff line number Diff line
@@ -16,6 +16,16 @@ static inline int get_wcaps_type(unsigned int wcaps) 
	return (wcaps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;

}



static inline unsigned int get_wcaps_channels(u32 wcaps)

{

	unsigned int chans;



	chans = (wcaps & AC_WCAP_CHAN_CNT_EXT) >> 13;

	chans = (chans + 1) * 2;



	return chans;

}



extern const struct attribute_group *hdac_dev_attr_groups[];

int hda_widget_sysfs_init(struct hdac_device *codec);

void hda_widget_sysfs_exit(struct hdac_device *codec);