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(parent: 4f7bef7) | patch
cxl: Delete an unnecessary check before the function call "kfree"
authorMarkus Elfring <elfring@users.sourceforge.net>
Fri, 6 Nov 2015 10:00:23 +0000 (11:00 +0100)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 12 Apr 2016 11:05:21 +0000 (21:05 +1000)
commit1050e689a63baffdadcd33498c15d859922504c0
tree1af0608ec31c636af25167ade9bd9521e5ac3eb7tree | snapshot
parent4f7bef7a9f69b1c6fe44b9f249b49056288475a4commit | diff
cxl: Delete an unnecessary check before the function call "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>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
drivers/misc/cxl/context.c diff | blob | history
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