From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: [PATCH 07/63] ide-cd: add error message for DMA error to cdrom_read_intr() Date: Thu, 20 Dec 2007 01:57:04 +0100 Message-ID: <200712200157.04907.bzolnier@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org List-Id: linux-ide@vger.kernel.org Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-cd.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) Index: b/drivers/ide/ide-cd.c =================================================================== --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -1106,8 +1106,11 @@ static ide_startstop_t cdrom_read_intr ( */ if (dma) { info->dma = 0; - if ((dma_error = HWIF(drive)->ide_dma_end(drive))) + dma_error = HWIF(drive)->ide_dma_end(drive); + if (dma_error) { + printk(KERN_ERR "%s: DMA read error\n", drive->name); ide_dma_off(drive); + } } if (cdrom_decode_status(drive, 0, &stat))