From 3b653fdb322028b27c5ae3d60ecb0eea2d58837f Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Sun, 4 Apr 2010 22:40:50 -0500 Subject: [PATCH] cmd_ubi: Fix uninitialized variable warning gcc 3.4.6 previously reported the following error on many MIPS boards which utilize UBI: cmd_ubi.c:193: warning: 'vol' might be used uninitialized in this function The current code is structured such that 'vol' will never be used when it is NULL anyway, but gcc isn't smart enough to figure this out. Signed-off-by: Peter Tyser Signed-off-by: Stefan Roese --- common/cmd_ubi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c index 54faac1..2484b40 100644 --- a/common/cmd_ubi.c +++ b/common/cmd_ubi.c @@ -190,7 +190,7 @@ static int ubi_remove_vol(char *volume) { int i, err, reserved_pebs; int found = 0, vol_id = 0; - struct ubi_volume *vol; + struct ubi_volume *vol = NULL; for (i = 0; i < ubi->vtbl_slots; i++) { vol = ubi->volumes[i]; -- 2.7.4