1 files changed, 16 insertions, 22 deletions

diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 47d6e0492dda..2cbb7fd1ddec 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -188,7 +188,7 @@ sgiioc4_clearirq(ide_drive_t * drive)
         return intr_reg & 3;
 }
 
-static void sgiioc4_ide_dma_start(ide_drive_t * drive)
+static void sgiioc4_dma_start(ide_drive_t *drive)
 {
         ide_hwif_t *hwif = HWIF(drive);
         unsigned long ioc4_dma_addr = hwif->dma_base + IOC4_DMA_CTRL * 4;
@@ -215,8 +215,7 @@ sgiioc4_ide_dma_stop(ide_hwif_t *hwif, u64 dma_base)
 }
 
 /* Stops the IOC4 DMA Engine */
-static int
-sgiioc4_ide_dma_end(ide_drive_t * drive)
+static int sgiioc4_dma_end(ide_drive_t *drive)
 {
         u32 ioc4_dma, bc_dev, bc_mem, num, valid = 0, cnt = 0;
         ide_hwif_t *hwif = HWIF(drive);
@@ -279,8 +278,7 @@ static void sgiioc4_set_dma_mode(ide_drive_t *drive, const u8 speed)
 }
 
 /* returns 1 if dma irq issued, 0 otherwise */
-static int
-sgiioc4_ide_dma_test_irq(ide_drive_t * drive)
+static int sgiioc4_dma_test_irq(ide_drive_t *drive)
 {
         return sgiioc4_checkirq(HWIF(drive));
 }
@@ -294,7 +292,7 @@ static void sgiioc4_dma_host_set(ide_drive_t *drive, int on)
 static void
 sgiioc4_resetproc(ide_drive_t * drive)
 {
-        sgiioc4_ide_dma_end(drive);
+        sgiioc4_dma_end(drive);
         sgiioc4_clearirq(drive);
 }
 
@@ -327,8 +325,6 @@ sgiioc4_INB(unsigned long port)
         return reg;
 }
 
-static void __devinit ide_init_sgiioc4(ide_hwif_t *);
-
 /* Creates a dma map for the scatter-gather list entries */
 static int __devinit
 ide_dma_sgiioc4(ide_hwif_t *hwif, const struct ide_port_info *d)
@@ -377,7 +373,6 @@ ide_dma_sgiioc4(ide_hwif_t *hwif, const struct ide_port_info *d)
 
         if (pad) {
                 ide_set_hwifdata(hwif, pad);
-                ide_init_sgiioc4(hwif);
                 return 0;
         }
 
@@ -526,7 +521,7 @@ use_pio_instead:
         return 0;               /* revert to PIO for this request */
 }
 
-static int sgiioc4_ide_dma_setup(ide_drive_t *drive)
+static int sgiioc4_dma_setup(ide_drive_t *drive)
 {
         struct request *rq = HWGROUP(drive)->rq;
         unsigned int count = 0;
@@ -555,18 +550,6 @@ static int sgiioc4_ide_dma_setup(ide_drive_t *drive)
         return 0;
 }
 
-static void __devinit
-ide_init_sgiioc4(ide_hwif_t * hwif)
-{
-        hwif->dma_host_set = &sgiioc4_dma_host_set;
-        hwif->dma_setup = &sgiioc4_ide_dma_setup;
-        hwif->dma_start = &sgiioc4_ide_dma_start;
-        hwif->ide_dma_end = &sgiioc4_ide_dma_end;
-        hwif->ide_dma_test_irq = &sgiioc4_ide_dma_test_irq;
-        hwif->dma_lost_irq = &sgiioc4_dma_lost_irq;
-        hwif->dma_timeout = &ide_dma_timeout;
-}
-
 static const struct ide_port_ops sgiioc4_port_ops = {
         .set_dma_mode           = sgiioc4_set_dma_mode,
         /* reset DMA engine, clear IRQs */
@@ -575,10 +558,21 @@ static const struct ide_port_ops sgiioc4_port_ops = {
         .maskproc               = sgiioc4_maskproc,
 };
 
+static struct ide_dma_ops sgiioc4_dma_ops = {
+        .dma_host_set           = sgiioc4_dma_host_set,
+        .dma_setup              = sgiioc4_dma_setup,
+        .dma_start              = sgiioc4_dma_start,
+        .dma_end                = sgiioc4_dma_end,
+        .dma_test_irq           = sgiioc4_dma_test_irq,
+        .dma_lost_irq           = sgiioc4_dma_lost_irq,
+        .dma_timeout            = ide_dma_timeout,
+};
+
 static const struct ide_port_info sgiioc4_port_info __devinitdata = {
         .chipset                = ide_pci,
         .init_dma               = ide_dma_sgiioc4,
         .port_ops               = &sgiioc4_port_ops,
+        .dma_ops                = &sgiioc4_dma_ops,
         .host_flags             = IDE_HFLAG_NO_AUTOTUNE,
         .mwdma_mask             = ATA_MWDMA2_ONLY,
 };