From a3d2ae043f6453aff68b617aabfc6710b1fa675d Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 23 Feb 2018 15:00:08 +0000 Subject: [PATCH] staging: rtl8723bs: fix u8 less than zero check The error variable ret is currently a u8 and so two comparisons to see if an error return is less than zero will always be false because ret is unsigned. Fix this by making ret an int. Fixes: 554c0a3abf21 ("staging: Add rtl8723bs sdio wifi driver") Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index 51d48de24a24..1e6c587e4550 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -3255,7 +3255,7 @@ static int cfg80211_rtw_sched_scan_start(struct wiphy *wiphy, struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); - u8 ret; + int ret; if (padapter->bup == false) { DBG_871X("%s: net device is down.\n", __func__); -- 2.11.0