staging: bcm2835-audio: Deliver indirect-PCM transfer error
authorTakashi Iwai <tiwai@suse.de>
Fri, 19 May 2017 16:51:03 +0000 (18:51 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 25 May 2017 21:34:47 +0000 (23:34 +0200)
commit9ce7b9cf64dc1a48a074033a83c8ea314b38540c
treefe87803ce2c36d93d555798dfb64f06f34177c2e
parent3e02c5a60e182708005973e34a439d1e25ace9b5
staging: bcm2835-audio: Deliver indirect-PCM transfer error

Now that the indirect-PCM transfer helper gives back an error, we
should return the error from ack callbacks.

Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c