Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750956AbWJWWnt (ORCPT ); Mon, 23 Oct 2006 18:43:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751487AbWJWWnt (ORCPT ); Mon, 23 Oct 2006 18:43:49 -0400 Received: from mx1.cs.washington.edu ([128.208.5.52]:17297 "EHLO mx1.cs.washington.edu") by vger.kernel.org with ESMTP id S1750956AbWJWWns (ORCPT ); Mon, 23 Oct 2006 18:43:48 -0400 Date: Mon, 23 Oct 2006 15:43:46 -0700 (PDT) From: David Rientjes To: thomas@winischhofer.net cc: jesper.juhl@gmail.com, linux-kernel@vger.kernel.org Subject: [PATCH] video SiS: remove unnecessary variables in SiS_DDC2Delay Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1132 Lines: 34 Remove unnecesary iteration and accumulator variables from SiS_DDC2Delay. Originally spotted by Jesper Juhl . Cc: Jesper Juhl Cc: Thomas Winischhofer Signed-off-by: David Rientjes --- drivers/video/sis/init301.c | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/video/sis/init301.c b/drivers/video/sis/init301.c index f13fadd..47e1896 100644 --- a/drivers/video/sis/init301.c +++ b/drivers/video/sis/init301.c @@ -445,11 +445,8 @@ #endif void SiS_DDC2Delay(struct SiS_Private *SiS_Pr, unsigned int delaytime) { - unsigned int i, j; - - for(i = 0; i < delaytime; i++) { - j += SiS_GetReg(SiS_Pr->SiS_P3c4,0x05); - } + while (delaytime-- > 0) + SiS_GetReg(SiS_Pr->SiS_P3c4, 0x05); } #if defined(SIS300) || defined(SIS315H) - 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/