From 983f6b93818aa62fbc74c37fcb8a482718a19252 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 28 Aug 2012 09:18:01 -0700 Subject: ALSA: hda - Avoid unnecessary parameter read for EPSS EPSS parameter should be static, so we can read it once and remember. This also allows more easily to override the wrong EPSS capability reported from a codec by changing the flag in the codec initialization step. Signed-off-by: Takashi Iwai --- sound/pci/hda/hda_codec.h | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/pci/hda/hda_codec.h') diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 7fbc1bcaf1a..e5a7e19a807 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -862,6 +862,7 @@ struct hda_codec { unsigned int ignore_misc_bit:1; /* ignore MISC_NO_PRESENCE bit */ unsigned int no_jack_detect:1; /* Machine has no jack-detection */ unsigned int pcm_format_first:1; /* PCM format must be set first */ + unsigned int epss:1; /* supporting EPSS? */ #ifdef CONFIG_SND_HDA_POWER_SAVE unsigned int power_on :1; /* current (global) power-state */ int power_transition; /* power-state in transition */ -- cgit v1.2.3-18-g5258