From e281f7ec95fbbf905c10e11c83231f3d9090c22f Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 30 Nov 2010 14:17:58 +0000 Subject: [PATCH] arm: omap2: io: fix clk_get() error check clk_get() return value should be checked with IS_ERR(). Signed-off-by: Aaro Koskinen Acked-by: Kevin Hilman Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index 40562ddd3ee4..a1939b1e6f82 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -297,7 +297,7 @@ static int __init _omap2_init_reprogram_sdrc(void) return 0; dpll3_m2_ck = clk_get(NULL, "dpll3_m2_ck"); - if (!dpll3_m2_ck) + if (IS_ERR(dpll3_m2_ck)) return -EINVAL; rate = clk_get_rate(dpll3_m2_ck); -- 2.11.0