ARM: shmobile: lager: fix error return code check from clk_get()

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / arm / mach-shmobile / board-lager-reference.c

diff --git a/arch/arm/mach-shmobile/board-lager-reference.c b/arch/arm/mach-shmobile/board-lager-reference.c
index a6e271d..dc8d76b 100644 (file)
--- a/arch/arm/mach-shmobile/board-lager-reference.c
+++ b/arch/arm/mach-shmobile/board-lager-reference.c
@@ -44,14 +44,14 @@ static void __init lager_add_standard_devices(void)
 
        for (i = 0; i < ARRAY_SIZE(scif_names); ++i) {
                clk = clk_get(NULL, scif_names[i]);
-               if (clk) {
+               if (!IS_ERR(clk)) {
                        clk_register_clkdev(clk, NULL, "sh-sci.%u", i);
                        clk_put(clk);
                }
        }
 
        clk = clk_get(NULL, "cmt0");
-       if (clk) {
+       if (!IS_ERR(clk)) {
                clk_register_clkdev(clk, NULL, "sh_cmt.0");
                clk_put(clk);
        }