staging: rtl8192u: ieee80211: Fix sparse endianness warnings

Fix the following sparse warnings:

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32: warning: incorrect type in assignment (different base types)
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32:    expected restricted __le16 [usertype] frame_ctl
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:663:32:    got int
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50: warning: invalid assignment: |=
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50:    left side has type restricted __le16
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c:664:50:    right side has type int

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 5bba968da25b4c16fe3d8c46f92a521ba916bf93..b00f5fd31abfcaa7e0bbb72f193a44ce4e08a5e6 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -660,8 +660,11 @@ inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *be
        auth = (struct ieee80211_authentication *)
                skb_put(skb, sizeof(struct ieee80211_authentication));
 
-       auth->header.frame_ctl = IEEE80211_STYPE_AUTH;
-       if (challengelen) auth->header.frame_ctl |= IEEE80211_FCTL_WEP;
+       if (challengelen)
+               auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH
+                               | IEEE80211_FCTL_WEP);
+       else
+               auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH);
 
        auth->header.duration_id = 0x013a; //FIXME