ide: make void and rename ide_dma_timeout() method

[linux-2.6-omap-h63xx.git] / drivers / ide / pci / sgiioc4.c

diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index cb5c3211bd8e9a634739ab2e398d5e2dbfaf7c65..d396b2929ed87791564600b85675d72eda7af774 100644 (file)
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -279,15 +279,14 @@ sgiioc4_ide_dma_on(ide_drive_t * drive)
 {
        drive->using_dma = 1;
 
-       return HWIF(drive)->ide_dma_host_on(drive);
+       return 0;
 }
 
-static int
-sgiioc4_ide_dma_off_quietly(ide_drive_t * drive)
+static void sgiioc4_dma_off_quietly(ide_drive_t *drive)
 {
        drive->using_dma = 0;
 
-       return HWIF(drive)->ide_dma_host_off(drive);
+       drive->hwif->dma_host_off(drive);
 }
 
 static int sgiioc4_ide_dma_check(ide_drive_t *drive)
@@ -308,29 +307,13 @@ sgiioc4_ide_dma_test_irq(ide_drive_t * drive)
        return sgiioc4_checkirq(HWIF(drive));
 }
 
-static int
-sgiioc4_ide_dma_host_on(ide_drive_t * drive)
+static void sgiioc4_dma_host_on(ide_drive_t * drive)
 {
-       if (drive->using_dma)
-               return 0;
-
-       return 1;
 }
 
-static int
-sgiioc4_ide_dma_host_off(ide_drive_t * drive)
+static void sgiioc4_dma_host_off(ide_drive_t * drive)
 {
        sgiioc4_clearirq(drive);
-
-       return 0;
-}
-
-static int
-sgiioc4_ide_dma_lostirq(ide_drive_t * drive)
-{
-       HWIF(drive)->resetproc(drive);
-
-       return __ide_dma_lostirq(drive);
 }
 
 static void
@@ -340,6 +323,14 @@ sgiioc4_resetproc(ide_drive_t * drive)
        sgiioc4_clearirq(drive);
 }
 
+static void
+sgiioc4_dma_lost_irq(ide_drive_t * drive)
+{
+       sgiioc4_resetproc(drive);
+
+       ide_dma_lost_irq(drive);
+}
+
 static u8
 sgiioc4_INB(unsigned long port)
 {
@@ -612,12 +603,12 @@ ide_init_sgiioc4(ide_hwif_t * hwif)
        hwif->ide_dma_end = &sgiioc4_ide_dma_end;
        hwif->ide_dma_check = &sgiioc4_ide_dma_check;
        hwif->ide_dma_on = &sgiioc4_ide_dma_on;
-       hwif->ide_dma_off_quietly = &sgiioc4_ide_dma_off_quietly;
+       hwif->dma_off_quietly = &sgiioc4_dma_off_quietly;
        hwif->ide_dma_test_irq = &sgiioc4_ide_dma_test_irq;
-       hwif->ide_dma_host_on = &sgiioc4_ide_dma_host_on;
-       hwif->ide_dma_host_off = &sgiioc4_ide_dma_host_off;
-       hwif->ide_dma_lostirq = &sgiioc4_ide_dma_lostirq;
-       hwif->ide_dma_timeout = &__ide_dma_timeout;
+       hwif->dma_host_on = &sgiioc4_dma_host_on;
+       hwif->dma_host_off = &sgiioc4_dma_host_off;
+       hwif->dma_lost_irq = &sgiioc4_dma_lost_irq;
+       hwif->dma_timeout = &ide_dma_timeout;
 
        hwif->INB = &sgiioc4_INB;
 }
@@ -701,7 +692,7 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev, ide_pci_device_t * d)
                return -EIO;
 
        /* Create /proc/ide entries */
-       create_proc_ide_interfaces();
+       ide_proc_register_port(hwif);
 
        return 0;
 }