board/samsung/universal_c210/universal.c: Fix build warning
authorAnatolij Gustschin <agust@denx.de>
Mon, 19 Dec 2011 04:20:04 +0000 (04:20 +0000)
committerWolfgang Denk <wd@denx.de>
Tue, 20 Dec 2011 22:19:18 +0000 (23:19 +0100)
Fix:
universal.c: In function 's5pc210_phy_control':
universal.c:273:7: warning: 'ret' may be used uninitialized
in this function [-Wuninitialized]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
board/samsung/universal_c210/universal.c

index 8393e4f..d0ff834 100644 (file)
@@ -260,7 +260,7 @@ int board_mmc_init(bd_t *bis)
 #ifdef CONFIG_USB_GADGET
 static int s5pc210_phy_control(int on)
 {
-       int ret;
+       int ret = 0;
        struct pmic *p = get_pmic();
 
        if (pmic_probe(p))