diff options
Diffstat (limited to 'drivers/pnp/card.c')
| -rw-r--r-- | drivers/pnp/card.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c index a762a4176736..e75b060daa95 100644 --- a/drivers/pnp/card.c +++ b/drivers/pnp/card.c @@ -8,6 +8,7 @@ #include <linux/ctype.h> #include <linux/slab.h> #include <linux/pnp.h> +#include <linux/dma-mapping.h> #include "base.h" LIST_HEAD(pnp_cards); @@ -101,7 +102,7 @@ static int card_probe(struct pnp_card *card, struct pnp_card_driver *drv) * @id: pointer to a pnp_id structure * @card: pointer to the desired card */ -struct pnp_id *pnp_add_card_id(struct pnp_card *card, char *id) +static struct pnp_id *pnp_add_card_id(struct pnp_card *card, char *id) { struct pnp_id *dev_id, *ptr; @@ -167,6 +168,9 @@ struct pnp_card *pnp_alloc_card(struct pnp_protocol *protocol, int id, char *pnp sprintf(card->dev.bus_id, "%02x:%02x", card->protocol->number, card->number); + card->dev.coherent_dma_mask = DMA_24BIT_MASK; + card->dev.dma_mask = &card->dev.coherent_dma_mask; + dev_id = pnp_add_card_id(card, pnpid); if (!dev_id) { kfree(card); |