From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: linux-ide@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] trm290: trm290_dma_setup() fix
Date: Sun, 1 Feb 2009 20:14:32 +0100 [thread overview]
Message-ID: <200902012014.33037.bzolnier@gmail.com> (raw)
Re-map sg table if necessary (not that it really matters since
DMA support is disabled currently).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
we should consider removing the driver (or at least DMA support)...
drivers/ide/trm290.c | 1 +
1 file changed, 1 insertion(+)
Index: b/drivers/ide/trm290.c
===================================================================
--- a/drivers/ide/trm290.c
+++ b/drivers/ide/trm290.c
@@ -198,6 +198,7 @@ static int trm290_dma_setup(ide_drive_t
rw = 2;
if (!(count = ide_build_dmatable(drive, rq))) {
+ ide_map_sg(drive, rq);
/* try PIO instead of DMA */
trm290_prepare_drive(drive, 0); /* select PIO xfer */
return 1;
reply other threads:[~2009-02-01 19:15 UTC|newest]
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