we do min() on u8 and small integer constant; cast the latter to u8.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
if (essid->length) {
dwrq->flags = 1; /* set ESSID to ON for Wireless Extensions */
/* if it is to big, trunk it */
if (essid->length) {
dwrq->flags = 1; /* set ESSID to ON for Wireless Extensions */
/* if it is to big, trunk it */
- dwrq->length = min(IW_ESSID_MAX_SIZE, essid->length);
+ dwrq->length = min((u8)IW_ESSID_MAX_SIZE, essid->length);
} else {
dwrq->flags = 0;
dwrq->length = 0;
} else {
dwrq->flags = 0;
dwrq->length = 0;