From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755645AbbHFLWN (ORCPT ); Thu, 6 Aug 2015 07:22:13 -0400 Received: from mail-wi0-f172.google.com ([209.85.212.172]:37316 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753998AbbHFLWL (ORCPT ); Thu, 6 Aug 2015 07:22:11 -0400 From: Johannes Postma To: linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, devel@driverdev.osuosl.org Cc: Johannes Postma , Larry Finger , Jes Sorensen , Greg Kroah-Hartman Subject: [PATCH] staging: rtl8723au: Fix sparse warning: cast to restricted __le16 Date: Thu, 6 Aug 2015 12:21:52 +0100 Message-Id: <1438860112-1786-1-git-send-email-jgmpostma@gmail.com> X-Mailer: git-send-email 2.5.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org usPtr is used as __le16 *, but was defined as u16 *. This was reported by sparse as: drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c:1850:29: warning: cast to restricted __le16 This patch fixes the type of usPtr. Signed-off-by: Johannes Postma --- drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c index cb5076a..eb76ac4 100644 --- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c +++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c @@ -1838,7 +1838,7 @@ Hal_EfuseParseThermalMeter_8723A(struct rtw_adapter *padapter, static void rtl8723a_cal_txdesc_chksum(struct tx_desc *ptxdesc) { - u16 *usPtr = (u16 *) ptxdesc; + __le16 *usPtr = (__le16 *)ptxdesc; u32 count = 16; /* (32 bytes / 2 bytes per XOR) => 16 times */ u32 index; u16 checksum = 0; -- 2.5.0