diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:26 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:26 +0100 |
| commit | ccf352894ceef79d40d015e1deee4c46c3aa42ed (patch) | |
| tree | e30b2b8a4c30e2ef1719ce9780322e671ebe3c43 /drivers/ide/pci/sgiioc4.c | |
| parent | 7469aaf6a30f4187ed6de7c0aed5c2dd2d1c2d31 (diff) | |
ide: make ide_hwif_t.ide_dma_host_on void (v2)
* since ide_hwif_t.ide_dma_host_on is called either when drive->using_dma == 1
or when return value is discarded make it void, also drop "ide_" prefix
* make __ide_dma_host_on() void and drop "__" prefix
v2:
* while at it rename atiixp_ide_dma_host_on() to atiixp_dma_host_on()
and sgiioc4_ide_dma_host_on() to sgiioc4_dma_host_on().
[ Noticed by Sergei Shtylyov <sshtylyov@ru.mvista.com>. ]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/sgiioc4.c')
| -rw-r--r-- | drivers/ide/pci/sgiioc4.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c index d9aa20012fc..fd09b295a69 100644 --- a/drivers/ide/pci/sgiioc4.c +++ b/drivers/ide/pci/sgiioc4.c @@ -279,7 +279,7 @@ sgiioc4_ide_dma_on(ide_drive_t * drive) { drive->using_dma = 1; - return HWIF(drive)->ide_dma_host_on(drive); + return 0; } static void sgiioc4_dma_off_quietly(ide_drive_t *drive) @@ -307,13 +307,8 @@ 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 void sgiioc4_dma_host_off(ide_drive_t * drive) @@ -610,7 +605,7 @@ ide_init_sgiioc4(ide_hwif_t * hwif) hwif->ide_dma_on = &sgiioc4_ide_dma_on; 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->dma_host_on = &sgiioc4_dma_host_on; hwif->dma_host_off = &sgiioc4_dma_host_off; hwif->ide_dma_lostirq = &sgiioc4_ide_dma_lostirq; hwif->ide_dma_timeout = &__ide_dma_timeout; |