projects / GitHub / exynos8895 / android_kernel_samsung_universal8895.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: cb9675f)
arm: omap2: io: fix clk_get() error check
authorAaro Koskinen <Aaro.Koskinen@nokia.com>
Tue, 30 Nov 2010 14:17:58 +0000 (14:17 +0000)
committerTony Lindgren <tony@atomide.com>
Wed, 8 Dec 2010 02:12:56 +0000 (18:12 -0800)
clk_get() return value should be checked with IS_ERR().

Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/io.c patch | blob | blame | history

diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 40562ddd3ee4fe29ea1e173a61d778225d28b01d..a1939b1e6f82e0d30ca77b8b4156c27eb6f1c4ce 100644 (file)
--- 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);