From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758688AbdCVCor (ORCPT ); Tue, 21 Mar 2017 22:44:47 -0400 Received: from mail-pg0-f65.google.com ([74.125.83.65]:35013 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757696AbdCVCop (ORCPT ); Tue, 21 Mar 2017 22:44:45 -0400 Date: Wed, 22 Mar 2017 08:14:39 +0530 From: Arushi Singhal To: Larry.Finger@lwfinger.net Cc: Florian Schilhabel , Greg Kroah-Hartman , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, outreachy-kernel@googlegroups.com Subject: [PATCH] staging: rtl8712: Replace a bit shift by a use of BIT. Message-ID: <20170322024439.GA15700@arushi-HP-Pavilion-Notebook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch replaces bit shifting on 1 with the BIT(x) macro. This was done with coccinelle: @@ constant c; @@ -1 << c +BIT(c) Signed-off-by: Arushi Singhal --- drivers/staging/rtl8712/rtl8712_xmit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c index 7fe626583c8a..a17531b30c1d 100644 --- a/drivers/staging/rtl8712/rtl8712_xmit.c +++ b/drivers/staging/rtl8712/rtl8712_xmit.c @@ -503,7 +503,7 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz) switch (pattrib->encrypt) { /*SEC_TYPE*/ case _WEP40_: case _WEP104_: - ptxdesc->txdw1 |= cpu_to_le32((0x01 << 22) & + ptxdesc->txdw1 |= cpu_to_le32((BIT(22)) & 0x00c00000); /*KEY_ID when WEP is used;*/ ptxdesc->txdw1 |= cpu_to_le32((psecuritypriv-> -- 2.11.0