Commit c1de1357 authored Nov 20, 2015 by Masahiro Yamada Committed by Stephen Boyd Nov 20, 2015

clk: use IS_ERR_OR_NULL(hw) instead of !hw || IS_ERR(hw)



This minor refactoring does not change the function behavior.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

parent c736c4e1

drivers/clk/clk.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2482,7 +2482,7 @@ struct clk __clk_create_clk(struct clk_hw hw, const char *dev_id,
		struct clk *clk;

		/* This is to allow this function to be chained to others */
		if (!hw \|\| IS_ERR(hw))
		if (IS_ERR_OR_NULL(hw))
		return (struct clk *) hw;

		clk = kzalloc(sizeof(*clk), GFP_KERNEL);