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Date: Fri, 20 Nov 2015 14:38:49 +0900 From: Masahiro Yamada <yamada.masahiro@...ionext.com> To: linux-clk@...r.kernel.org Cc: Masahiro Yamada <yamada.masahiro@...ionext.com>, Stephen Boyd <sboyd@...eaurora.org>, Michael Turquette <mturquette@...libre.com>, linux-kernel@...r.kernel.org Subject: [PATCH] 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@...ionext.com> --- drivers/clk/clk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index f13c3f4..764aca2 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -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); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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