Masahiro Yamada aa9daa310d ARM: mmp: let clk_disable() return immediately if clk is NULL ...

In many of clk_disable() implementations, it is a no-op for a NULL
pointer input, but this is one of the exceptions.

Making it treewide consistent will allow clock consumers to call
clk_disable() without NULL pointer check.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

2017-03-30 17:38:34 +02:00

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