From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: [PATCH 1/2] ide: fix enabling DMA on it821x in "smart" mode Date: Wed, 20 Feb 2008 21:31:19 +0100 Message-ID: <200802202131.19761.bzolnier@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from nf-out-0910.google.com ([64.233.182.188]:46308 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751924AbYBTUSz (ORCPT ); Wed, 20 Feb 2008 15:18:55 -0500 Received: by nf-out-0910.google.com with SMTP id g13so881959nfb.21 for ; Wed, 20 Feb 2008 12:18:53 -0800 (PST) Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Sergei Shtylyov ide_tune_dma() should return '1' if IDE_HFLAG_NO_SET_MODE host flag is set. Cc: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- I wonder how this could have slipped in :( Sergei, please double-check this patch. Thanks! drivers/ide/ide-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: b/drivers/ide/ide-dma.c =================================================================== --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -757,7 +757,7 @@ static int ide_tune_dma(ide_drive_t *dri } if (hwif->host_flags & IDE_HFLAG_NO_SET_MODE) - return 0; + return 1; if (ide_set_dma_mode(drive, speed)) return 0;