linux-kernel - [PATCH RESEND] staging: rtl8192u: ieee80211: Fix sparse endianness warnings

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Message-Id: <1433085468-20879-1-git-send-email-gascoar@gmail.com>
Date:	Sun, 31 May 2015 12:17:48 -0300
From:	Gaston Gonzalez <gascoar@...il.com>
To:	gregkh@...uxfoundation.org, cristina.opriceana@...il.com,
	hamohammed.sa@...il.com, gdonald@...il.com,
	mahfouz.saif.elyazal@...il.com, paul.gortmaker@...driver.com
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	gascoar@...il.com
Subject: [PATCH RESEND] 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@...il.com>
---
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index d2e8b12..0477ba1 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -660,2 +660,2 @@ 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;
+	auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH);
+	if (challengelen)
+		auth->header.frame_ctl |= cpu_to_le16(IEEE80211_FCTL_WEP);

 	auth->header.duration_id = 0x013a; //FIXME

--
2.1.4

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