From: Bartlomiej Zolnierkiewicz Date: Tue, 31 Mar 2009 18:15:19 +0000 (+0200) Subject: ide: inline ide_dma_timeout() into ide_dma_timeout_retry() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1cee52de28aa687760ad262ad0834d1bf6c6d2ac;p=linux-beck.git ide: inline ide_dma_timeout() into ide_dma_timeout_retry() Since ide_dma_timeout() is only used by ide_dma_timeout_retry() inline it there. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index dc5d9bc4ced0..4e2005071113 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -460,20 +460,6 @@ void ide_dma_lost_irq(ide_drive_t *drive) } EXPORT_SYMBOL_GPL(ide_dma_lost_irq); -static void ide_dma_timeout(ide_drive_t *drive) -{ - ide_hwif_t *hwif = drive->hwif; - - printk(KERN_ERR "%s: timeout waiting for DMA\n", drive->name); - - if (hwif->dma_ops->dma_test_irq(drive)) - return; - - ide_dump_status(drive, "DMA timeout", hwif->tp_ops->read_status(hwif)); - - hwif->dma_ops->dma_end(drive); -} - /* * un-busy the port etc, and clear any pending DMA status. we want to * retry the current request in pio mode instead of risking tossing it @@ -499,7 +485,12 @@ ide_startstop_t ide_dma_timeout_retry(ide_drive_t *drive, int error) printk(KERN_WARNING "%s: DMA timeout retry\n", drive->name); if (dma_ops->dma_clear) dma_ops->dma_clear(drive); - ide_dma_timeout(drive); + printk(KERN_ERR "%s: timeout waiting for DMA\n", drive->name); + if (dma_ops->dma_test_irq(drive) == 0) { + ide_dump_status(drive, "DMA timeout", + hwif->tp_ops->read_status(hwif)); + (void)dma_ops->dma_end(drive); + } } /*