From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: [PATCH 03/11] ide: remove dead code from drive_is_ready() Date: Sun, 09 Nov 2008 17:22:33 +0100 Message-ID: <20081109162233.18999.12402.sendpatchset@localhost.localdomain> References: <20081109162219.18999.74912.sendpatchset@localhost.localdomain> Return-path: Received: from ey-out-2122.google.com ([74.125.78.27]:60863 "EHLO ey-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755527AbYKIQYc (ORCPT ); Sun, 9 Nov 2008 11:24:32 -0500 In-Reply-To: <20081109162219.18999.74912.sendpatchset@localhost.localdomain> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Cc: Bartlomiej Zolnierkiewicz , linux-kernel@vger.kernel.org From: Bartlomiej Zolnierkiewicz Subject: [PATCH] ide: remove dead code from drive_is_ready() We guarantee 400ns delay at the time of issuing the command. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-iops.c | 5 ----- 1 file changed, 5 deletions(-) Index: b/drivers/ide/ide-iops.c =================================================================== --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -457,11 +457,6 @@ int drive_is_ready (ide_drive_t *drive) if (drive->waiting_for_dma) return hwif->dma_ops->dma_test_irq(drive); -#if 0 - /* need to guarantee 400ns since last command was issued */ - udelay(1); -#endif - /* * We do a passive status test under shared PCI interrupts on * cards that truly share the ATA side interrupt, but may also share