diff options
| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2007-07-09 23:17:54 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-09 23:17:54 +0200 |
| commit | c283f5dbe31920ca70b80a594a97bfaa2a28be13 (patch) | |
| tree | 891268bfec27d88bb9c5773026dcf950afe063d9 /drivers/ide/arm | |
| parent | 841d2a9bf16471716ba3a5172d24aa40a2ea9398 (diff) | |
ide: make void and rename ide_dma_timeout() method
Since ide_dma_timeout() method's result is discarded, make it return 'void'.
While at it, drop 'ide_' from the method's name, drop the '__' prefix from
the default method's name, and do some cleanups in this method driver-wise:
- in ide-dma.c, au1xxx-ide.c, and pdc202xx_old.c, define/use 'hwif' variable;
- in au1xxx-ide.c, get rid of commented out printk();
- in sl82c105.c, get rid of unnecessary variables.
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/arm')
| -rw-r--r-- | drivers/ide/arm/icside.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index 543f8b51f6b..444a0b84f5b 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -448,17 +448,16 @@ static int icside_dma_test_irq(ide_drive_t *drive) ICS_ARCIN_V6_INTRSTAT_1)) & 1; } -static int icside_dma_timeout(ide_drive_t *drive) +static void icside_dma_timeout(ide_drive_t *drive) { printk(KERN_ERR "%s: DMA timeout occurred: ", drive->name); if (icside_dma_test_irq(drive)) - return 0; + return; - ide_dump_status(drive, "DMA timeout", - HWIF(drive)->INB(IDE_STATUS_REG)); + ide_dump_status(drive, "DMA timeout", HWIF(drive)->INB(IDE_STATUS_REG)); - return icside_dma_end(drive); + icside_dma_end(drive); } static void icside_dma_lost_irq(ide_drive_t *drive) @@ -489,7 +488,7 @@ static void icside_dma_init(ide_hwif_t *hwif) hwif->dma_start = icside_dma_start; hwif->ide_dma_end = icside_dma_end; hwif->ide_dma_test_irq = icside_dma_test_irq; - hwif->ide_dma_timeout = icside_dma_timeout; + hwif->dma_timeout = icside_dma_timeout; hwif->dma_lost_irq = icside_dma_lost_irq; hwif->drives[0].autodma = hwif->autodma; |