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ide: make ide_hwif_t.ide_dma_host_on void (v2)

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* 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>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2007-02-17 02:40:26 +01:00
parent 7469aaf6a3
commit ccf352894c
10 changed files with 28 additions and 38 deletions
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8
drivers/ide/arm/icside.c
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@@ -316,15 +316,15 @@ static void icside_dma_off_quietly(ide_drive_t *drive)
drive->using_dma = 0;
}
static int icside_dma_host_on(ide_drive_t *drive)
static void icside_dma_host_on(ide_drive_t *drive)
{
return 0;
}
static int icside_dma_on(ide_drive_t *drive)
{
drive->using_dma = 1;
return icside_dma_host_on(drive);
return 0;
}
static int icside_dma_check(ide_drive_t *drive)
@@ -494,7 +494,7 @@ static void icside_dma_init(ide_hwif_t *hwif)
hwif->ide_dma_check = icside_dma_check;
hwif->dma_host_off = icside_dma_host_off;
hwif->dma_off_quietly = icside_dma_off_quietly;
hwif->ide_dma_host_on = icside_dma_host_on;
hwif->dma_host_on = icside_dma_host_on;
hwif->ide_dma_on = icside_dma_on;
hwif->dma_setup = icside_dma_setup;
hwif->dma_exec_cmd = icside_dma_exec_cmd;