tree e05d4952208d6c05bceeeb6f4c5062f63dfc80d5
parent 6d94a03c80ce7bd0b72483246277c5d21e7c5ff3
author Markus Elfring <elfring@users.sourceforge.net> 1517960413 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1517970766 -0800

drivers/rapidio/devices/tsi721_dma.c: adjust six checks for null pointers

checkpatch pointed out the following:

  Comparison to NULL could be written !...

Thus fix the affected source code places.

Link: http://lkml.kernel.org/r/c3e79a1a-891e-cb62-990f-bd99839311b9@users.sourceforge.net
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>