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author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2007-07-10 01:17:54 +0400 |
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committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-07-10 01:17:54 +0400 |
commit | 841d2a9bf16471716ba3a5172d24aa40a2ea9398 (patch) | |
tree | f836d41ed70bf3efd6350c293c0c31a40ef4f900 /drivers/ide/ide-dma.c | |
parent | b740d8846e2e184909e9f74d4ad9d67ae0e084ea (diff) | |
download | linux-841d2a9bf16471716ba3a5172d24aa40a2ea9398.tar.xz |
ide: make void and rename ide_dma_lostirq() method
Since ide_dma_lostirq() method's result is discarded, make it return 'void'.
While at it, rename the method to dma_lost_irq(), drop the '__' prefix from the
default method's name, and do some cleanups in this method driver-wise:
- in aec62xx.c, rename the method in accordance with other drivers, and get rid
of unnecessary variables there;
- in pdc202xx_old.c, define/use 'hwif' variable;
- in sgiioc4.c, rearrange the code to call the resetproc() method directly.
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-dma.c')
-rw-r--r-- | drivers/ide/ide-dma.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index ead141e2db9e..ce322602982e 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -850,13 +850,12 @@ int ide_set_dma(ide_drive_t *drive) EXPORT_SYMBOL_GPL(ide_set_dma); #ifdef CONFIG_BLK_DEV_IDEDMA_PCI -int __ide_dma_lostirq (ide_drive_t *drive) +void ide_dma_lost_irq (ide_drive_t *drive) { printk("%s: DMA interrupt recovery\n", drive->name); - return 1; } -EXPORT_SYMBOL(__ide_dma_lostirq); +EXPORT_SYMBOL(ide_dma_lost_irq); int __ide_dma_timeout (ide_drive_t *drive) { @@ -1020,8 +1019,8 @@ void ide_setup_dma (ide_hwif_t *hwif, unsigned long dma_base, unsigned int num_p hwif->ide_dma_test_irq = &__ide_dma_test_irq; if (!hwif->ide_dma_timeout) hwif->ide_dma_timeout = &__ide_dma_timeout; - if (!hwif->ide_dma_lostirq) - hwif->ide_dma_lostirq = &__ide_dma_lostirq; + if (!hwif->dma_lost_irq) + hwif->dma_lost_irq = &ide_dma_lost_irq; if (hwif->chipset != ide_trm290) { u8 dma_stat = hwif->INB(hwif->dma_status); |