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(parent: 8ee1296) | patch
powerpc: Delete unnecessary checks before kfree()
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 3 Feb 2015 12:55:53 +0000 (13:55 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 16 Mar 2015 07:50:14 +0000 (18:50 +1100)
commit5d9fe8f0eb5cd94aac214270937356e85322af3d
tree9c56c2acc95efa338ced09b2bdefd0ac9d194e2ftree | snapshot
parent8ee12968f09fa243c675408f50e759d3f5c787bbcommit | diff
powerpc: Delete unnecessary checks before kfree()

The kfree() 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: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/lib/rheap.c diff | blob | history
arch/powerpc/platforms/cell/celleb_pci.c diff | blob | history
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