diff options
| -rw-r--r-- | drivers/parport/parport_pc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c index 7f1cca701c11..1032d5fdbd42 100644 --- a/drivers/parport/parport_pc.c +++ b/drivers/parport/parport_pc.c @@ -2290,6 +2290,9 @@ struct parport *parport_pc_probe_port(unsigned long int base, if (IS_ERR(pdev)) return NULL; dev = &pdev->dev; + + dev->coherent_dma_mask = DMA_BIT_MASK(24); + dev->dma_mask = &dev->coherent_dma_mask; } ops = kmalloc(sizeof(struct parport_operations), GFP_KERNEL); |