[PATCH] fix use-before-check violation According to Coverity (kudo's to Adrian Bunk), we had one use-before-check bug in libe libertas driver. This patch fixes this issue. Signed-off-by: Holger Schurig <hs4233@xxxxxxxxxxxxxxxxxxxx> Index: wireless-testing/drivers/net/wireless/libertas/scan.c =================================================================== --- wireless-testing.orig/drivers/net/wireless/libertas/scan.c 2008-04-29 09:07:19.000000000 +0200 +++ wireless-testing/drivers/net/wireless/libertas/scan.c 2008-04-29 09:07:39.000000000 +0200 @@ -298,7 +298,8 @@ static int lbs_do_scan(struct lbs_privat uint8_t *tlv; /* pointer into our current, growing TLV storage area */ lbs_deb_enter_args(LBS_DEB_SCAN, "bsstype %d, chanlist[].chan %d, chan_count %d", - bsstype, chan_list[0].channumber, chan_count); + bsstype, chan_list ? chan_list[0].channumber : -1, + chan_count); /* create the fixed part for scan command */ scan_cmd = kzalloc(MAX_SCAN_CFG_ALLOC, GFP_KERNEL); -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html