linux-kernel - [PATCH] staging:rtl8188eu: Fix sparse warning cast to restricted _

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Message-ID: <20140910194510.GA2333@Tobenna-Peter-Igwes-MacBook-Pro.local>
Date:	Wed, 10 Sep 2014 20:45:16 +0100
From:	"Tobenna P. Igwe" <ptigwe@...il.com>
To:	devel@...verdev.osuosl.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Navin Patidar <navin.patidar@...il.com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] staging:rtl8188eu: Fix sparse warning cast to restricted
 __le16

This patch fixes the following sparse warnings:

  CHECK   drivers/staging/rtl8188eu/hal/fw.c
drivers/staging/rtl8188eu/hal/fw.c:219:13: warning: cast to restricted
__le16
drivers/staging/rtl8188eu/hal/fw.c:219:13: warning: cast to restricted
__le16
drivers/staging/rtl8188eu/hal/fw.c:219:13: warning: cast to restricted
__le16
drivers/staging/rtl8188eu/hal/fw.c:219:13: warning: cast to restricted
__le16

by changing the signature from 'u16' to '__le16'.

Signed-off-by: Tobenna P. Igwe <ptigwe@...il.com>
---
 drivers/staging/rtl8188eu/include/fw.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8188eu/include/fw.h b/drivers/staging/rtl8188eu/include/fw.h
index d5faaff..7884d8f 100644
--- a/drivers/staging/rtl8188eu/include/fw.h
+++ b/drivers/staging/rtl8188eu/include/fw.h
@@ -36,7 +36,7 @@
 #define FW_8192C_POLLING_DELAY		5
 
 struct rtl92c_firmware_header {
-	u16 signature;
+	__le16 signature;
 	u8 category;
 	u8 function;
 	u16 version;
-- 
1.7.10.4

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