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);