iommu/fsl_pamu: Remove unnecessary null test before kfree
authorFabian Frederick <fabf@skynet.be>
Sun, 29 Jun 2014 08:01:26 +0000 (10:01 +0200)
committerJoerg Roedel <jroedel@suse.de>
Fri, 4 Jul 2014 11:08:23 +0000 (13:08 +0200)
Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Joerg Roedel <joro@8bytes.org>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: iommu@lists.linux-foundation.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

No differences found