From f15ea6cbc81b1369c5eefcd8eada35057c46ab86 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Mon, 11 Mar 2013 23:55:18 +0800 Subject: [PATCH] clk: prima2: fix return value check in sirfsoc_of_clk_init() In case of error, the function clk_get() returns ERR_PTR() not NULL. The NULL test in the return value check should be replaced with IS_ERR(). Signed-off-by: Wei Yongjun Acked-by: Barry Song <21cnbao@gmail.com> Signed-off-by: Mike Turquette [mturquette@linaro.org: added missing parenthesis to fix compile break] --- drivers/clk/clk-prima2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-prima2.c b/drivers/clk/clk-prima2.c index f8e9d0c27be2..643ca653fef0 100644 --- a/drivers/clk/clk-prima2.c +++ b/drivers/clk/clk-prima2.c @@ -1113,7 +1113,7 @@ void __init sirfsoc_of_clk_init(void) for (i = pll1; i < maxclk; i++) { prima2_clks[i] = clk_register(NULL, prima2_clk_hw_array[i]); - BUG_ON(!prima2_clks[i]); + BUG_ON(IS_ERR(prima2_clks[i])); } clk_register_clkdev(prima2_clks[cpu], NULL, "cpu"); clk_register_clkdev(prima2_clks[io], NULL, "io"); -- 2.11.0