irda: w83977af_ir: Neaten pointer comparisons
authorJoe Perches <joe@perches.com>
Tue, 6 Dec 2016 18:16:03 +0000 (10:16 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 7 Dec 2016 02:46:56 +0000 (21:46 -0500)
commitc947164698cd425103d4e332e67f1dc5d85e826d
treec8f90dae098375c65a7cce6e5f45f530add9d6ee
parent47fda1a7669969c2a43d5918eb5e355973820363
irda: w83977af_ir: Neaten pointer comparisons

Convert pointer comparisons to NULL.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/irda/w83977af_ir.c