staging: bcm2835-audio: Rewrite comparison to NULL
authorSimon Sandström <simon@nikanor.nu>
Tue, 7 Feb 2017 11:02:43 +0000 (12:02 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 9 Feb 2017 12:14:30 +0000 (13:14 +0100)
commitab601be466e3e2a81d2d3e2c123c00bab8322972
tree07798a6b0288206ac5914fb1f2a8bc4a5da62e02
parent2b48e8857106a4fc6d4bca215f266232834d9f82
staging: bcm2835-audio: Rewrite comparison to NULL

Fixes checkpatch check "Comparison to NULL could be written '!chip'".

Signed-off-by: Simon Sandström <simon@nikanor.nu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/bcm2835-audio/bcm2835.c