commit 33c1002ed912ac9dacedd5d5b166da3b72d18460
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Fri Oct 19 00:30:06 2007 +0200
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Fri Oct 19 00:30:06 2007 +0200
tree c129987c6935542a8bd95924873ac6bf0e1e756c
parent 1c3dd326ad790934fd88ec086e75a9d61ddaef8a

ide: add IDE_HFLAG_NO_ATAPI_DMA host flag

Add IDE_HFLAG_NO_ATAPI_DMA host flag and set it in host drivers which
don't support ATAPI DMA.  Then remove no longer needed hwif->atapi_dma.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/pci/alim15x3.c

diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 31d4e50..6f8ebc9 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -677,8 +677,8 @@
 	 * check in ->init_dma guarantees m5229_revision >= 0x20 here
 	 */
 
-	if (m5229_revision > 0x20)
-		hwif->atapi_dma = 1;
+	if (m5229_revision == 0x20)
+		hwif->host_flags |= IDE_HFLAG_NO_ATAPI_DMA;
 
 	if (m5229_revision <= 0x20)
 		hwif->ultra_mask = 0x00; /* no udma */