Maninder Singh 6d408e0b94 Staging: xgifb: Fix NULL pointer comparison warning
Replace direct comparisons to NULL i.e.
'x == NULL' with '!x'.
This problem was detected by checkpatch.

Signed-off-by: Maninder Singh <maninder.s2@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-25 10:56:16 +02:00
..
2016-03-30 21:34:55 -07:00
2016-03-30 21:34:55 -07:00