Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966814AbbFJQjr (ORCPT ); Wed, 10 Jun 2015 12:39:47 -0400 Received: from mailrelay110.isp.belgacom.be ([195.238.20.137]:6993 "EHLO mailrelay110.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933929AbbFJQcO (ORCPT ); Wed, 10 Jun 2015 12:32:14 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=eWtaKQUTUbzTvYESxgzcVvJXO5dQmjbJ/tTWSlQWV0k= c=1 sm=2 a=uovLr2B6L2CjeVkkItgA:9 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2C4HgAlZXhV/5QztFtcgxABgTKrcwUBAQEBAQEFAYEEAZJchgmBOj0QAQEBAQEBAYEKQQOEOyOBGjeIMgHSEYYZijAdhBcFnwCNRoo1JGJmAQs2HIFUPDGCRwEBAQ From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Julia Lawall , Fabian Frederick , Jiri Kosina , linux-input@vger.kernel.org Subject: [PATCH 1/1 linux-next] HID: use swap() in cp_report_fixup() Date: Wed, 10 Jun 2015 18:32:05 +0200 Message-Id: <1433953925-23857-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1026 Lines: 36 Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick --- drivers/hid/hid-cypress.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/hid/hid-cypress.c b/drivers/hid/hid-cypress.c index c4ef3bc..1b764d1 100644 --- a/drivers/hid/hid-cypress.c +++ b/drivers/hid/hid-cypress.c @@ -41,13 +41,9 @@ static __u8 *cp_report_fixup(struct hid_device *hdev, __u8 *rdesc, for (i = 0; i < *rsize - 4; i++) if (rdesc[i] == 0x29 && rdesc[i + 2] == 0x19) { - __u8 tmp; - rdesc[i] = 0x19; rdesc[i + 2] = 0x29; - tmp = rdesc[i + 3]; - rdesc[i + 3] = rdesc[i + 1]; - rdesc[i + 1] = tmp; + swap(rdesc[i + 3], rdesc[i + 1]); } return rdesc; } -- 2.4.2 -- 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/