ide: add IDE_HFLAG_SERIALIZE host flag
Add IDE_HFLAG_SERIALIZE host flag to tell ide_pci_setup_ports() to set
hwif/mate->serialized and convert aec62xx, cs5530 and sc1200 host drivers
to use it.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index 252b12f..2471a6d 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -362,9 +362,6 @@
*/
static void __devinit init_hwif_sc1200 (ide_hwif_t *hwif)
{
- if (hwif->mate)
- hwif->serialized = hwif->mate->serialized = 1;
-
hwif->set_pio_mode = &sc1200_set_pio_mode;
hwif->set_dma_mode = &sc1200_set_dma_mode;
@@ -381,7 +378,9 @@
static ide_pci_device_t sc1200_chipset __devinitdata = {
.name = "SC1200",
.init_hwif = init_hwif_sc1200,
- .host_flags = IDE_HFLAG_ABUSE_DMA_MODES | IDE_HFLAG_POST_SET_MODE |
+ .host_flags = IDE_HFLAG_SERIALIZE |
+ IDE_HFLAG_POST_SET_MODE |
+ IDE_HFLAG_ABUSE_DMA_MODES |
IDE_HFLAG_BOOTABLE,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,