From 2d5e86b110e7287beba0627c41dab795e8d17aea Mon Sep 17 00:00:00 2001 From: "xypron.glpk@gmx.de" Date: Sun, 30 Jul 2017 21:30:55 +0200 Subject: [PATCH] ARM: hisilicon: hikey: do not rely on random stack value If CONFIG_MMC_DW is not defined the return value of init_dwmmc should not rely on a random stack value. Instead indicate that no error occured. The problem was indicated by cppcheck. Signed-off-by: Heinrich Schuchardt --- board/hisilicon/hikey/hikey.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/hisilicon/hikey/hikey.c b/board/hisilicon/hikey/hikey.c index 47bce4daa6..c513d0af10 100644 --- a/board/hisilicon/hikey/hikey.c +++ b/board/hisilicon/hikey/hikey.c @@ -345,7 +345,7 @@ int board_init(void) static int init_dwmmc(void) { - int ret; + int ret = 0; #ifdef CONFIG_MMC_DW -- 2.39.5