tree c8eb39a4260b6ff68da284a73bf52a4968939671
parent a66734297f78707ce39d756b656bfae861d53f62
author Markus Elfring <elfring@users.sourceforge.net> 1422963654 +0100
committer Ingo Molnar <mingo@kernel.org> 1424275302 +0100

perf/x86/intel/uncore: Delete an unnecessary check before pci_dev_put() call

The pci_dev_put() 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: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/54D0B59C.2060106@users.sourceforge.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>