[PATCH] cfg80211: Use correct GFP_ mask in cfg80211_del_sta_sinfo()

[Dan Carpenter]

Smatch complains that we should use the passed in "gfp" instead of hard
coding GFP_KERNEL.  I looked at some of the callers and this would
probably be a bug for rtw_cfg80211_indicate_sta_disassoc() which uses
GFP_ATOMIC and a NULL "sinfo".

Fixes: 52539ca89f36 ("cfg80211: Expose TXQ stats and parameters to userspace")
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index afbe5105bf7f..3eb645b81777 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -14644,7 +14644,7 @@ void cfg80211_del_sta_sinfo(struct net_device *dev, 
const u8 *mac_addr,
        struct station_info *empty_sinfo = NULL;
 
        if (!sinfo) {
-               empty_sinfo = kzalloc(sizeof(*empty_sinfo), GFP_KERNEL);
+               empty_sinfo = kzalloc(sizeof(*empty_sinfo), gfp);
                if (!empty_sinfo)
                        return;
                sinfo = empty_sinfo;