Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752648AbbHSFsu (ORCPT ); Wed, 19 Aug 2015 01:48:50 -0400 Received: from mail-pa0-f53.google.com ([209.85.220.53]:35650 "EHLO mail-pa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752469AbbHSFss (ORCPT ); Wed, 19 Aug 2015 01:48:48 -0400 Date: Wed, 19 Aug 2015 11:18:44 +0530 From: Vaishali Thakkar To: Vasu Dev Cc: "James E.J. Bottomley" , linux-scsi@vger.kernel.org, fcoe-devel@open-fcoe.org, linux-kernel@vger.kernel.org Subject: [PATCH] scsi: fcoe: Convert use of __constant_htons to htons Message-ID: <20150819054844.GA21960@localhost> 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 Content-Length: 1355 Lines: 39 In little endian cases, the macro htons unfolds to __swab16 which provides special case for constants. In big endian cases, __constant_htons and htons expand directly to the same expression. So, replace __constant_htons with htons with the goal of getting rid of the definition of __constant_htons completely. The semantic patch that performs this transformation is as follows: @@expression x;@@ - __constant_htons(x) + htons(x) Signed-off-by: Vaishali Thakkar --- drivers/scsi/fcoe/fcoe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index ec193a8..d3eb80c 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -364,7 +364,7 @@ static int fcoe_interface_setup(struct fcoe_interface *fcoe, * on the ethertype for the given device */ fcoe->fcoe_packet_type.func = fcoe_rcv; - fcoe->fcoe_packet_type.type = __constant_htons(ETH_P_FCOE); + fcoe->fcoe_packet_type.type = htons(ETH_P_FCOE); fcoe->fcoe_packet_type.dev = netdev; dev_add_pack(&fcoe->fcoe_packet_type); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/