ide: remove ide_setup_dma()

Export sff_dma_ops and then remove ide_setup_dma().

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

5 files changed, 14 insertions, 17 deletions

diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c
index 023c10753f1..0229d794d90 100644
--- a/drivers/ide/arm/palm_bk3710.c
+++ b/drivers/ide/arm/palm_bk3710.c
@@ -316,15 +316,14 @@ static u8 __devinit palm_bk3710_cable_detect(ide_hwif_t *hwif)
 static int __devinit palm_bk3710_init_dma(ide_hwif_t *hwif,
                                           const struct ide_port_info *d)
 {
-        unsigned long base =
-                hwif->io_ports.data_addr - IDE_PALM_ATA_PRI_REG_OFFSET;
-
         printk(KERN_INFO "    %s: MMIO-DMA\n", hwif->name);
 
         if (ide_allocate_dma_engine(hwif))
                 return -1;
 
-        ide_setup_dma(hwif, base);
+        hwif->dma_base = hwif->io_ports.data_addr - IDE_PALM_ATA_PRI_REG_OFFSET;
+
+        hwif->dma_ops = &sff_dma_ops;
 
         return 0;
 }
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index d98a9da2699..ac342ebf6c5 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -878,7 +878,7 @@ int ide_allocate_dma_engine(ide_hwif_t *hwif)
 }
 EXPORT_SYMBOL_GPL(ide_allocate_dma_engine);
 
-static const struct ide_dma_ops sff_dma_ops = {
+const struct ide_dma_ops sff_dma_ops = {
         .dma_host_set           = ide_dma_host_set,
         .dma_setup              = ide_dma_setup,
         .dma_exec_cmd           = ide_dma_exec_cmd,
@@ -888,13 +888,5 @@ static const struct ide_dma_ops sff_dma_ops = {
         .dma_timeout            = ide_dma_timeout,
         .dma_lost_irq           = ide_dma_lost_irq,
 };
-
-void ide_setup_dma(ide_hwif_t *hwif, unsigned long base)
-{
-        hwif->dma_base = base;
-
-        hwif->dma_ops = &sff_dma_ops;
-}
-
-EXPORT_SYMBOL_GPL(ide_setup_dma);
+EXPORT_SYMBOL_GPL(sff_dma_ops);
 #endif /* CONFIG_BLK_DEV_IDEDMA_SFF */
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 80d19c0eb78..8015f6f6548 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -483,7 +483,9 @@ static int __devinit init_dma_ali15x3(ide_hwif_t *hwif,
         if (ide_allocate_dma_engine(hwif))
                 return -1;
 
-        ide_setup_dma(hwif, base);
+        hwif->dma_base = base;
+
+        hwif->dma_ops = &sff_dma_ops;
 
         return 0;
 }
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index d2f470ec805..201e5ddae92 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1346,7 +1346,9 @@ static int __devinit init_dma_hpt366(ide_hwif_t *hwif,
         if (ide_allocate_dma_engine(hwif))
                 return -1;
 
-        ide_setup_dma(hwif, base);
+        hwif->dma_base = base;
+
+        hwif->dma_ops = &sff_dma_ops;
 
         return 0;
 }
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index acb467c6f34..b047013f365 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -377,7 +377,9 @@ int ide_hwif_setup_dma(ide_hwif_t *hwif, const struct ide_port_info *d)
                 if (ide_allocate_dma_engine(hwif))
                         return -1;
 
-                ide_setup_dma(hwif, base);
+                hwif->dma_base = base;
+
+                hwif->dma_ops = &sff_dma_ops;
         }
 
         return 0;