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ALSA: hda - Enforce CONFIG_SND_DYNAMIC_MINORS for HDMI/DP codec
authorTakashi Iwai <tiwai@suse.de>
Wed, 2 May 2018 07:03:26 +0000 (09:03 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 2 May 2018 07:08:16 +0000 (09:08 +0200)
commitf4a414aa6ef219ff4d13992762ecbbb625797d66
tree34a2e90ac8da255e0d79988c539e90aa7fa095f9tree
parentdfd9944f7cf824c7249cfb8803af3a47532f9a1fcommit | diff
ALSA: hda - Enforce CONFIG_SND_DYNAMIC_MINORS for HDMI/DP codec

The DP-MST support requires more PCM streams than usual, hence
CONFIG_SND_DYNAMIC_MINORS is almost mandatory.  Currently the driver
just warns and continues even if streams are missing, but it doesn't
seem to enough convince users to switch to the modern setup.

This patch adds the enforced selection of CONFIG_SND_DYNAMIC_MINORS
from CONFIG_SND_HDA_CODEC_HDMI for covering that.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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