ALSA: hda: Avoid NULL pointer dereference at snd_hdac_stream_start()
For ca0132 codec, azx_dev->stream is NULL during firmware loading. Calling snd_hdac_get_stream_stripe_ctl unconditionally causes NULL pointer dereference in that function. Fixes: 9b6f7e7a ("ALSA: hda: program stripe bits for controller") Signed-off-by:Mariusz Ceier <mceier+kernel@gmail.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de>
parent
a634090a
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