ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2)

* since ide_hwif_t.ide_dma_{host_off,off_quietly} always return '0'
  make these functions void and while at it drop "ide_" prefix
* fix comment for __ide_dma_off_quietly()
* make __ide_dma_{host_off,off_quietly,off}() void and drop "__" prefix

v2:
* while at it rename atiixp_ide_dma_host_off() to atiixp_dma_host_off(),
  sgiioc4_ide_dma_{host_off,off_quietly}() to sgiioc4_dma_{host_off,off_quietly}()
  and sl82c105_ide_dma_off_quietly() to sl82c105_dma_off_quietly()
  [ Noticed by Sergei Shtylyov <sshtylyov@ru.mvista.com>. ]

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

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index 624d48841533..45a928c058cf 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1104,7 +1104,7 @@ static ide_startstop_t cdrom_read_intr (ide_drive_t *drive)
         if (dma) {
                 info->dma = 0;
                 if ((dma_error = HWIF(drive)->ide_dma_end(drive)))
-                        __ide_dma_off(drive);
+                        ide_dma_off(drive);
         }
 
         if (cdrom_decode_status(drive, 0, &stat))
@@ -1700,7 +1700,7 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
         if (dma) {
                 if (dma_error) {
                         printk(KERN_ERR "ide-cd: dma error\n");
-                        __ide_dma_off(drive);
+                        ide_dma_off(drive);
                         return ide_error(drive, "dma error", stat);
                 }
 
@@ -1826,7 +1826,7 @@ static ide_startstop_t cdrom_write_intr(ide_drive_t *drive)
                 info->dma = 0;
                 if ((dma_error = HWIF(drive)->ide_dma_end(drive))) {
                         printk(KERN_ERR "ide-cd: write dma error\n");
-                        __ide_dma_off(drive);
+                        ide_dma_off(drive);
                 }
         }