diff options
Diffstat (limited to 'drivers/ide/ide-dma.c')
| -rw-r--r-- | drivers/ide/ide-dma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 7d361da8ceb..1ca1210ec1c 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -282,12 +282,12 @@ int ide_build_dmatable (ide_drive_t *drive, struct request *rq) *--table |= cpu_to_le32(0x80000000); return count; } + printk(KERN_ERR "%s: empty DMA table?\n", drive->name); + use_pio_instead: - pci_unmap_sg(hwif->pci_dev, - hwif->sg_table, - hwif->sg_nents, - hwif->sg_dma_direction); + ide_destroy_dmatable(drive); + return 0; /* revert to PIO for this request */ } |