diff options
| 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 /drivers/staging/speakup | |
| parent | 4ff2fd839ce86b1e2b1fed543886930a493de588 (diff) | |
| download | talos-obmc-linux-a9507ca3fb90987db5c6cc385885782cb05d4967.tar.gz talos-obmc-linux-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 'drivers/staging/speakup')
0 files changed, 0 insertions, 0 deletions
