ide: add IDE_HFLAG_NO_{DMA,AUTODMA} host flags
Add IDE_HFLAG_NO_{DMA,AUTODMA} host flags. Convert all host drivers using
ide_pci_device_t to use these flags instead of d->autodma and then remove no
longer needed d->autodma.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 287f4e3..6926238 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -415,7 +415,6 @@
.name = name_str, \
.init_chipset = init_chipset_piix, \
.init_hwif = init_hwif_piix, \
- .autodma = AUTODMA, \
.enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \
.host_flags = IDE_HFLAG_BOOTABLE, \
.pio_mask = ATA_PIO4, \
@@ -434,9 +433,9 @@
*/
.name = "MPIIX",
.init_hwif = init_hwif_piix,
- .autodma = NODMA,
.enablebits = {{0x6d,0xc0,0x80}, {0x6d,0xc0,0xc0}},
- .host_flags = IDE_HFLAG_ISA_PORTS | IDE_HFLAG_BOOTABLE,
+ .host_flags = IDE_HFLAG_ISA_PORTS | IDE_HFLAG_NO_DMA |
+ IDE_HFLAG_BOOTABLE,
.pio_mask = ATA_PIO4,
},