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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 19:39:46 (GMT) |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-10-13 19:39:46 (GMT) |
| commit | de23ec9ca82357e6d337a2263befb1a65cf19c83 (patch) | |
| tree | 69bb25051df73e9815696245f613e54e0fc501f3 /drivers | |
| parent | 653bcf5292a9ac4ffc07315198f0ef995e0646a8 (diff) | |
| download | linux-de23ec9ca82357e6d337a2263befb1a65cf19c83.tar.xz | |
ide: make ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
Make ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF=n
and convert {ics,au1xxx-}ide.c to use it.
While at it:
- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functions
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/arm/icside.c | 7 | ||||
| -rw-r--r-- | drivers/ide/ide-dma.c | 9 | ||||
| -rw-r--r-- | drivers/ide/mips/au1xxx-ide.c | 7 |
3 files changed, 6 insertions, 17 deletions
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index 70f5b16..40ebe04 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -386,11 +386,6 @@ static void icside_dma_timeout(ide_drive_t *drive) icside_dma_end(drive); } -static void icside_dma_lost_irq(ide_drive_t *drive) -{ - printk(KERN_ERR "%s: IRQ lost\n", drive->name); -} - static int icside_dma_init(ide_hwif_t *hwif, const struct ide_port_info *d) { hwif->dmatable_cpu = NULL; @@ -407,7 +402,7 @@ static const struct ide_dma_ops icside_v6_dma_ops = { .dma_end = icside_dma_end, .dma_test_irq = icside_dma_test_irq, .dma_timeout = icside_dma_timeout, - .dma_lost_irq = icside_dma_lost_irq, + .dma_lost_irq = ide_dma_lost_irq, }; #else #define icside_v6_dma_ops NULL diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index f142d8f..08cd878 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -823,14 +823,13 @@ void ide_check_dma_crc(ide_drive_t *drive) ide_dma_on(drive); } -#ifdef CONFIG_BLK_DEV_IDEDMA_SFF -void ide_dma_lost_irq (ide_drive_t *drive) +void ide_dma_lost_irq(ide_drive_t *drive) { - printk("%s: DMA interrupt recovery\n", drive->name); + printk(KERN_ERR "%s: DMA interrupt recovery\n", drive->name); } +EXPORT_SYMBOL_GPL(ide_dma_lost_irq); -EXPORT_SYMBOL(ide_dma_lost_irq); - +#ifdef CONFIG_BLK_DEV_IDEDMA_SFF void ide_dma_timeout (ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c index 1c95a0e..92c90db 100644 --- a/drivers/ide/mips/au1xxx-ide.c +++ b/drivers/ide/mips/au1xxx-ide.c @@ -340,11 +340,6 @@ static void auide_dma_host_set(ide_drive_t *drive, int on) { } -static void auide_dma_lost_irq(ide_drive_t *drive) -{ - printk(KERN_ERR "%s: IRQ lost\n", drive->name); -} - static void auide_ddma_tx_callback(int irq, void *param) { _auide_hwif *ahwif = (_auide_hwif*)param; @@ -390,7 +385,7 @@ static const struct ide_dma_ops au1xxx_dma_ops = { .dma_start = auide_dma_start, .dma_end = auide_dma_end, .dma_test_irq = auide_dma_test_irq, - .dma_lost_irq = auide_dma_lost_irq, + .dma_lost_irq = ide_dma_lost_irq, .dma_timeout = auide_dma_timeout, }; |