ide: merge ->dma_host_{on,off} methods into ->dma_host_set method
Merge ->dma_host_{on,off} methods into ->dma_host_set method
which takes 'int on' argument.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 8c4e94b..9fb35c5 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -288,13 +288,10 @@
return sgiioc4_checkirq(HWIF(drive));
}
-static void sgiioc4_dma_host_on(ide_drive_t * drive)
+static void sgiioc4_dma_host_set(ide_drive_t *drive, int on)
{
-}
-
-static void sgiioc4_dma_host_off(ide_drive_t * drive)
-{
- sgiioc4_clearirq(drive);
+ if (!on)
+ sgiioc4_clearirq(drive);
}
static void
@@ -578,12 +575,11 @@
hwif->mwdma_mask = ATA_MWDMA2_ONLY;
+ 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_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;
}