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Diffstat (limited to 'ubi-utils/src/ubirmvol.c')
-rw-r--r--ubi-utils/src/ubirmvol.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/ubi-utils/src/ubirmvol.c b/ubi-utils/src/ubirmvol.c
index 9e55b02..5a7217a 100644
--- a/ubi-utils/src/ubirmvol.c
+++ b/ubi-utils/src/ubirmvol.c
@@ -89,8 +89,7 @@ static int param_sanity_check(void)
static int parse_opt(int argc, char * const argv[])
{
while (1) {
- int key;
- char *endp;
+ int key, error = 0;
key = getopt_long(argc, argv, "n:N:h?V", long_options, NULL);
if (key == -1)
@@ -99,8 +98,8 @@ static int parse_opt(int argc, char * const argv[])
switch (key) {
case 'n':
- args.vol_id = strtoul(optarg, &endp, 0);
- if (*endp != '\0' || endp == optarg || args.vol_id < 0) {
+ args.vol_id = simple_strtoul(optarg, &error);
+ if (error || args.vol_id < 0) {
errmsg("bad volume ID: " "\"%s\"", optarg);
return -1;
}