linux-kernel - [PATCH 13/13] staging: rtl8712: used a better macro

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Date:   Tue, 20 Dec 2016 18:59:50 +0100
From:   Jannik Becher <becher.jannik@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Jannik Becher <becher.jannik@...il.com>
Subject: [PATCH 13/13] staging: rtl8712: used a better macro

Fixed a sparse warning.
Using be16_to_cpus() to avoid double assignment.

Signed-off-by: Jannik Becher <becher.jannik@...il.com>
Tested-by: Larry Finger <Larry.Finger@...inger.net>
---
 drivers/staging/rtl8712/rtl871x_recv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c
index 35c721a..4388ddf 100644
--- a/drivers/staging/rtl8712/rtl871x_recv.c
+++ b/drivers/staging/rtl8712/rtl871x_recv.c
@@ -258,7 +258,7 @@ union recv_frame *r8712_portctrl(struct _adapter *adapter,
 		/* get ether_type */
 		ptr = ptr + pfhdr->attrib.hdrlen + LLC_HEADER_SIZE;
 		memcpy(&ether_type, ptr, 2);
-		ether_type = ntohs((unsigned short)ether_type);
+		be16_to_cpus(&ether_type);
 
 		if ((psta != NULL) && (psta->ieee8021x_blocked)) {
 			/* blocked
-- 
2.7.4