Staging: olpc_dcon: Remove NULL comparison
authorAybuke Ozdemir <aybuke.147@gmail.com>
Fri, 16 Oct 2015 18:51:45 +0000 (21:51 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Oct 2015 06:06:38 +0000 (23:06 -0700)
commit5e6731c88b2dc2dd484f5b4177df9f3f95c3f6c9
tree8815284d5880fdaaa962c075ed3f5b828d8307bb
parentbdf4b8811f02067dc332f635b59f600a869da1a0
Staging: olpc_dcon: Remove NULL comparison

Problem found using checkpatch.pl
CHECK: Comparison to NULL could be written "(!)dcon_device"

Signed-off-by: Aybuke Ozdemir <aybuke.147@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/olpc_dcon/olpc_dcon.c