Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268196AbUIAXVr (ORCPT ); Wed, 1 Sep 2004 19:21:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268180AbUIAXTx (ORCPT ); Wed, 1 Sep 2004 19:19:53 -0400 Received: from baikonur.stro.at ([213.239.196.228]:41951 "EHLO baikonur.stro.at") by vger.kernel.org with ESMTP id S267971AbUIAXQB (ORCPT ); Wed, 1 Sep 2004 19:16:01 -0400 Subject: [patch 04/14] radio/radio-aimslab: replace while/schedule() with msleep() To: akpm@osdl.org Cc: linux-kernel@vger.kernel.org, janitor@sternwelten.at From: janitor@sternwelten.at Date: Thu, 02 Sep 2004 01:16:00 +0200 Message-ID: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1294 Lines: 50 I would appreciate any comments from the janitor@sternweltens list. Thanks, Nish Description: Uses msleep() instead of a while-loop and schedule(). Thus the CPU is given up for the time desired. Signed-off-by: Nishanth Aravamudan Signed-off-by: Maximilian Attems --- linux-2.6.9-rc1-bk7-max/drivers/media/radio/radio-aimslab.c | 7 +------ 1 files changed, 1 insertion(+), 6 deletions(-) diff -puN drivers/media/radio/radio-aimslab.c~msleep-drivers_media_radio-aimslab drivers/media/radio/radio-aimslab.c --- linux-2.6.9-rc1-bk7/drivers/media/radio/radio-aimslab.c~msleep-drivers_media_radio-aimslab 2004-09-01 19:35:10.000000000 +0200 +++ linux-2.6.9-rc1-bk7-max/drivers/media/radio/radio-aimslab.c 2004-09-01 19:35:10.000000000 +0200 @@ -63,12 +63,7 @@ static void sleep_delay(long n) if(!d) udelay(n); else - { - /* Yield CPU time */ - unsigned long x=jiffies; - while((jiffies-x)<=d) - schedule(); - } + msleep(jiffies_to_msecs(d)); } static void rt_decvol(void) _ - 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/