4 files changed, 35 insertions, 16 deletions

diff --git a/drivers/ide/arm/bast-ide.c b/drivers/ide/arm/bast-ide.c
index 037300fa284..0e7574c0ee6 100644
--- a/drivers/ide/arm/bast-ide.c
+++ b/drivers/ide/arm/bast-ide.c
@@ -28,8 +28,10 @@ static int __init
 bastide_register(unsigned int base, unsigned int aux, int irq,
 		 ide_hwif_t **hwif)
 {
+	ide_hwif_t *hwif;
 	hw_regs_t hw;
 	int i;
+	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 
 	memset(&hw, 0, sizeof(hw));
 
@@ -44,8 +46,24 @@ bastide_register(unsigned int base, unsigned int aux, int irq,
 	hw.io_ports[IDE_CONTROL_OFFSET] = aux + (6 * 0x20);
 	hw.irq = irq;
 
-	ide_register_hw(&hw, NULL, hwif);
+	hwif = ide_deprecated_find_port(hw.io_ports[IDE_DATA_OFFSET]);
+	if (hwif == NULL)
+		goto out;
 
+	i = hwif->index;
+
+	if (hwif->present)
+		ide_unregister(i, 0, 0);
+	else if (!hwif->hold)
+		ide_init_port_data(hwif, i);
+
+	ide_init_port_hw(hwif, &hw);
+	hwif->quirkproc = NULL;
+
+	idx[0] = i;
+
+	ide_device_add(idx, NULL);
+out:
 	return 0;
 }
 
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 8d2cc47a362..fb00f3827ec 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -377,9 +377,6 @@ static void icside_dma_lost_irq(ide_drive_t *drive)
 
 static void icside_dma_init(ide_hwif_t *hwif)
 {
-	hwif->mwdma_mask	= 7; /* MW0..2 */
-	hwif->swdma_mask	= 7; /* SW0..2 */
-
 	hwif->dmatable_cpu	= NULL;
 	hwif->dmatable_dma	= 0;
 	hwif->set_dma_mode	= icside_set_dma_mode;
@@ -459,11 +456,19 @@ icside_register_v5(struct icside_state *state, struct expansion_card *ec)
 
 	idx[0] = hwif->index;
 
-	ide_device_add(idx);
+	ide_device_add(idx, NULL);
 
 	return 0;
 }
 
+static const struct ide_port_info icside_v6_port_info __initdata = {
+	.host_flags		= IDE_HFLAG_SERIALIZE |
+				  IDE_HFLAG_NO_DMA | /* no SFF-style DMA */
+				  IDE_HFLAG_NO_AUTOTUNE,
+	.mwdma_mask		= ATA_MWDMA2,
+	.swdma_mask		= ATA_SWDMA2,
+};
+
 static int __init
 icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 {
@@ -472,6 +477,7 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 	unsigned int sel = 0;
 	int ret;
 	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
+	struct ide_port_info d = icside_v6_port_info;
 
 	ioc_base = ecardm_iomap(ec, ECARD_RES_IOCFAST, 0, 0);
 	if (!ioc_base) {
@@ -521,30 +527,25 @@ icside_register_v6(struct icside_state *state, struct expansion_card *ec)
 	state->hwif[1]    = mate;
 
 	hwif->maskproc    = icside_maskproc;
-	hwif->channel     = 0;
 	hwif->hwif_data   = state;
-	hwif->mate        = mate;
-	hwif->serialized  = 1;
 	hwif->config_data = (unsigned long)ioc_base;
 	hwif->select_data = sel;
 
 	mate->maskproc    = icside_maskproc;
-	mate->channel     = 1;
 	mate->hwif_data   = state;
-	mate->mate        = hwif;
-	mate->serialized  = 1;
 	mate->config_data = (unsigned long)ioc_base;
 	mate->select_data = sel | 1;
 
 	if (ec->dma != NO_DMA && !request_dma(ec->dma, hwif->name)) {
 		icside_dma_init(hwif);
 		icside_dma_init(mate);
-	}
+	} else
+		d.mwdma_mask = d.swdma_mask = 0;
 
 	idx[0] = hwif->index;
 	idx[1] = mate->index;
 
-	ide_device_add(idx);
+	ide_device_add(idx, &d);
 
 	return 0;
 
diff --git a/drivers/ide/arm/ide_arm.c b/drivers/ide/arm/ide_arm.c
index 60f2497542c..43a70e91363 100644
--- a/drivers/ide/arm/ide_arm.c
+++ b/drivers/ide/arm/ide_arm.c
@@ -39,7 +39,7 @@ static int __init ide_arm_init(void)
 		ide_init_port_hw(hwif, &hw);
 		idx[0] = hwif->index;
 
-		ide_device_add(idx);
+		ide_device_add(idx, NULL);
 	}
 
 	return 0;
diff --git a/drivers/ide/arm/rapide.c b/drivers/ide/arm/rapide.c
index c8b6581e624..efba00d2fc3 100644
--- a/drivers/ide/arm/rapide.c
+++ b/drivers/ide/arm/rapide.c
@@ -58,7 +58,7 @@ rapide_probe(struct expansion_card *ec, const struct ecard_id *id)
 
 		idx[0] = hwif->index;
 
-		ide_device_add(idx);
+		ide_device_add(idx, NULL);
 
 		ecard_set_drvdata(ec, hwif);
 		goto out;
@@ -76,7 +76,7 @@ static void __devexit rapide_remove(struct expansion_card *ec)
 
 	ecard_set_drvdata(ec, NULL);
 
-	ide_unregister(hwif->index);
+	ide_unregister(hwif->index, 0, 0);
 
 	ecard_release_resources(ec);
 }