diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 2449d785cf8d..28e6ff1a6694 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -82,6 +82,13 @@ void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev) skbdesc->desc_len = entry->queue->desc_size; /* + * DMA is already done, notify rt2x00lib that + * it finished successfully. + */ + rt2x00lib_dmastart(entry); + rt2x00lib_dmadone(entry); + + /* * Send the frame to rt2x00lib for further processing. */ rt2x00lib_rxdone(entry); @@ -105,7 +112,7 @@ static int rt2x00pci_alloc_queue_dma(struct rt2x00_dev *rt2x00dev, */ addr = dma_alloc_coherent(rt2x00dev->dev, queue->limit * queue->desc_size, - &dma, GFP_KERNEL | GFP_DMA); + &dma, GFP_KERNEL); if (!addr) return -ENOMEM; |