linux-kernel - [PATCH] staging:rtl8723au: Fix sparse warning cast to restricted _

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Date:	Tue, 18 Nov 2014 01:45:41 +0000
From:	"Tobenna P. Igwe" <ptigwe@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	devel@...verdev.osuosl.org, linux-wireless@...r.kernel.org,
	gregkh@...uxfoundation.org, Larry.Finger@...inger.net,
	Jes.Sorensen@...hat.com
Subject: [PATCH] staging:rtl8723au: Fix sparse warning cast to restricted
 __le16

This patch fixes the following sparse warning:

drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c:343:36: warning:
cast to restricted __le16

by using the le16_to_cpus function.

Signed-off-by: Tobenna P. Igwe <ptigwe@...il.com>
---
 drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c
index d80ea4e..78665ee 100644
--- a/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c
+++ b/drivers/staging/rtl8723au/hal/rtl8723a_bt-coexist.c
@@ -340,7 +340,7 @@ static u8 bthci_GetAssocInfo(struct rtw_adapter *padapter, u8 EntryNum)
 			tempBuf, TotalLen-BaseMemoryShift);
 
 		pAmpAsoc = (struct amp_assoc_structure *)tempBuf;
-		pAmpAsoc->Length = le16_to_cpu(pAmpAsoc->Length);
+		le16_to_cpus(&pAmpAsoc->Length);
 		BaseMemoryShift += 3 + pAmpAsoc->Length;
 
 		RTPRINT(FIOCTL, IOCTL_BT_HCICMD, ("TypeID = 0x%x, ", pAmpAsoc->TypeID));
-- 
1.7.10.4

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