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spi/txx9: Deletion of an unnecessary check before the function call "clk_disable"
authorMarkus Elfring <elfring@users.sourceforge.net>
Sat, 29 Nov 2014 17:34:20 +0000 (18:34 +0100)
committerMark Brown <broonie@kernel.org>
Mon, 1 Dec 2014 19:25:14 +0000 (19:25 +0000)
commit7d57cd8946f21db2194154af1b95238af8579f9e
tree41ea4db0d26fa51daf3d2ed98e05ece207757303tree | snapshot (tar.gz zip)
parentf114040e3ea6e07372334ade75d1ee0775c355e1commit | diff
spi/txx9: Deletion of an unnecessary check before the function call "clk_disable"

The clk_disable() 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: Mark Brown <broonie@kernel.org>
drivers/spi/spi-txx9.c diff | blob | blame | history