Charles Keepax 1d03f2bd56 ALSA: compress: Fix poll error return codes
We can't return a negative error code from the poll callback the return
type is unsigned and is checked against the poll specific flags we need
to return POLLERR if we encounter an error.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-05-09 17:35:43 +02:00
..
2016-04-25 10:41:46 +02:00
2016-04-25 10:41:46 +02:00
2016-04-25 10:41:46 +02:00
2016-02-28 17:44:35 +01:00
2015-05-22 16:01:44 +02:00