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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2014-12-01 06:06:57 +0100 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2014-12-09 14:56:55 +0530 |
| commit | a9507ca3fb90987db5c6cc385885782cb05d4967 (patch) | |
| tree | 790262ea3e7e132ce4cfd8fbb5997a344589b502 /Documentation | |
| parent | dmaengine: ioatdma: fix dma mapping errors (diff) | |
| download | linux-dev-a9507ca3fb90987db5c6cc385885782cb05d4967.tar.xz linux-dev-a9507ca3fb90987db5c6cc385885782cb05d4967.zip | |
dmaenegine: Delete a check before free_percpu()
The free_percpu() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions