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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-31 20:15:24 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-31 20:15:24 +0200
commitf094d4d83bccee9277ddb6aadccf35747889426b (patch)
treea4cd886f42d6ab13b507c23b08f2064ceba04623 /drivers/ide/sgiioc4.c
parent88b4132e101e60e8fa67996ae3072ab6b71e8500 (diff)
downloadop-kernel-dev-f094d4d83bccee9277ddb6aadccf35747889426b.zip
op-kernel-dev-f094d4d83bccee9277ddb6aadccf35747889426b.tar.gz
ide: sanitize ide_build_sglist() and ide_destroy_dmatable()
* Move ide_map_sg() calls out from ide_build_sglist() to ide_dma_prepare(). * Pass command to ide_destroy_dmatable(). * Rename ide_build_sglist() to ide_dma_map_sg() and ide_destroy_dmatable() to ide_dma_unmap_sg(). There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/sgiioc4.c')
-rw-r--r--drivers/ide/sgiioc4.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ide/sgiioc4.c b/drivers/ide/sgiioc4.c
index cb2657c..6ef5a56 100644
--- a/drivers/ide/sgiioc4.c
+++ b/drivers/ide/sgiioc4.c
@@ -277,11 +277,12 @@ static void sgiioc4_dma_host_set(ide_drive_t *drive, int on)
sgiioc4_clearirq(drive);
}
-static void
-sgiioc4_resetproc(ide_drive_t * drive)
+static void sgiioc4_resetproc(ide_drive_t *drive)
{
+ struct ide_cmd *cmd = &drive->hwif->cmd;
+
sgiioc4_dma_end(drive);
- ide_destroy_dmatable(drive);
+ ide_dma_unmap_sg(drive, cmd);
sgiioc4_clearirq(drive);
}
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