From 33c1002ed912ac9dacedd5d5b166da3b72d18460 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 19 Oct 2007 00:30:06 +0200 Subject: 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 --- include/linux/ide.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/ide.h b/include/linux/ide.h index 69dbe7dc04be..e44ecc942ff8 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -685,7 +685,6 @@ typedef struct hwif_s { u8 pio_mask; - u8 atapi_dma; /* host supports atapi_dma */ u8 ultra_mask; u8 mwdma_mask; u8 swdma_mask; @@ -1258,6 +1257,8 @@ enum { IDE_HFLAG_TRUST_BIOS_FOR_DMA = (1 << 10), /* host uses VDMA */ IDE_HFLAG_VDMA = (1 << 11), + /* ATAPI DMA is unsupported */ + IDE_HFLAG_NO_ATAPI_DMA = (1 << 12), }; typedef struct ide_pci_device_s { -- cgit v1.2.3