8 files changed, 10 insertions, 2 deletions

diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 65038ca35e10..061456914ca3 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -483,7 +483,7 @@ static const struct ide_port_info icside_v6_port_info __initdata = {
         .init_dma               = icside_dma_off_init,
         .port_ops               = &icside_v6_no_dma_port_ops,
         .dma_ops                = &icside_v6_dma_ops,
-        .host_flags             = IDE_HFLAG_SERIALIZE,
+        .host_flags             = IDE_HFLAG_SERIALIZE | IDE_HFLAG_MMIO,
         .mwdma_mask             = ATA_MWDMA2,
         .swdma_mask             = ATA_SWDMA2,
 };
diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c
index aaf32541622d..96378ebfb31f 100644
--- a/drivers/ide/arm/palm_bk3710.c
+++ b/drivers/ide/arm/palm_bk3710.c
@@ -342,6 +342,7 @@ static const struct ide_port_ops palm_bk3710_ports_ops = {
 static const struct ide_port_info __devinitdata palm_bk3710_port_info = {
         .init_dma               = palm_bk3710_init_dma,
         .port_ops               = &palm_bk3710_ports_ops,
+        .host_flags             = IDE_HFLAG_MMIO,
         .pio_mask               = ATA_PIO4,
         .udma_mask              = ATA_UDMA4,    /* (input clk 99MHz) */
         .mwdma_mask             = ATA_MWDMA2,
diff --git a/drivers/ide/arm/rapide.c b/drivers/ide/arm/rapide.c
index babc1a5e128d..1747b2358775 100644
--- a/drivers/ide/arm/rapide.c
+++ b/drivers/ide/arm/rapide.c
@@ -53,6 +53,7 @@ rapide_probe(struct expansion_card *ec, const struct ecard_id *id)
 
                 ide_init_port_hw(hwif, &hw);
 
+                hwif->host_flags = IDE_HFLAG_MMIO;
                 default_hwif_mmiops(hwif);
 
                 idx[0] = hwif->index;
diff --git a/drivers/ide/legacy/ide_platform.c b/drivers/ide/legacy/ide_platform.c
index 8279dc7ca4c0..d3bc3f24e05d 100644
--- a/drivers/ide/legacy/ide_platform.c
+++ b/drivers/ide/legacy/ide_platform.c
@@ -101,8 +101,10 @@ static int __devinit plat_ide_probe(struct platform_device *pdev)
 
         ide_init_port_hw(hwif, &hw);
 
-        if (mmio)
+        if (mmio) {
+                hwif->host_flags = IDE_HFLAG_MMIO;
                 default_hwif_mmiops(hwif);
+        }
 
         idx[0] = hwif->index;
 
diff --git a/drivers/ide/mips/swarm.c b/drivers/ide/mips/swarm.c
index 68947626e4aa..712d17bdd470 100644
--- a/drivers/ide/mips/swarm.c
+++ b/drivers/ide/mips/swarm.c
@@ -109,6 +109,7 @@ static int __devinit swarm_ide_probe(struct device *dev)
         base = ioremap(offset, size);
 
         /* Setup MMIO ops.  */
+        hwif->host_flags = IDE_HFLAG_MMIO;
         default_hwif_mmiops(hwif);
 
         hwif->chipset = ide_generic;
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 63e28f4e6d3b..16a0bce17d69 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -573,6 +573,7 @@ static const struct ide_port_info sgiioc4_port_info __devinitdata = {
         .init_dma               = ide_dma_sgiioc4,
         .port_ops               = &sgiioc4_port_ops,
         .dma_ops                = &sgiioc4_dma_ops,
+        .host_flags             = IDE_HFLAG_MMIO,
         .mwdma_mask             = ATA_MWDMA2_ONLY,
 };
 
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index c2040a017f47..076a476c3e3d 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -630,6 +630,7 @@ static void __devinit init_mmio_iops_siimage(ide_hwif_t *hwif)
          *      Fill in the basic HWIF bits
          */
 
+        hwif->host_flags |= IDE_HFLAG_MMIO;
         default_hwif_mmiops(hwif);
         hwif->hwif_data                 = addr;
 
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 3cac6b2790dd..48aa019127bc 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -941,6 +941,7 @@ static const struct ide_port_info pmac_port_info = {
         .port_ops               = &pmac_ide_port_ops,
         .host_flags             = IDE_HFLAG_SET_PIO_MODE_KEEP_DMA |
                                   IDE_HFLAG_POST_SET_MODE |
+                                  IDE_HFLAG_MMIO |
                                   IDE_HFLAG_UNMASK_IRQS,
         .pio_mask               = ATA_PIO4,
         .mwdma_mask             = ATA_MWDMA2,