staging: bcm2835-audio: Drop useless NULL check
authorTakashi Iwai <tiwai@suse.de>
Tue, 4 Sep 2018 15:58:42 +0000 (17:58 +0200)
committerpopcornmix <popcornmix@gmail.com>
Mon, 13 May 2019 23:08:30 +0000 (00:08 +0100)
commit9b06a390b0cff4e3a4b638c9ed4e6346615425f9
tree4d7662c71df6123d8b47af8fec524aecad3afd30
parent78b9b328df942d3348ffe53356c75a256c0b2dda
staging: bcm2835-audio: Drop useless NULL check

commit 8bcf9f252c29c2d5bcce3db605c0ebf1ef230f9c upstream.

alsa_stream->chip can be never NULL.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c