diff options
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/usb.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index c32811ae128..020b58528d9 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -799,12 +799,12 @@ void usb_buffer_dmasync(struct urb *urb) return; if (controller->dma_mask) { - dma_sync_single(controller, + dma_sync_single_for_cpu(controller, urb->transfer_dma, urb->transfer_buffer_length, usb_pipein(urb->pipe) ? DMA_FROM_DEVICE : DMA_TO_DEVICE); if (usb_pipecontrol(urb->pipe)) - dma_sync_single(controller, + dma_sync_single_for_cpu(controller, urb->setup_dma, sizeof(struct usb_ctrlrequest), DMA_TO_DEVICE); @@ -922,8 +922,8 @@ void usb_buffer_dmasync_sg(const struct usb_device *dev, int is_in, || !controller->dma_mask) return; - dma_sync_sg(controller, sg, n_hw_ents, - is_in ? DMA_FROM_DEVICE : DMA_TO_DEVICE); + dma_sync_sg_for_cpu(controller, sg, n_hw_ents, + is_in ? DMA_FROM_DEVICE : DMA_TO_DEVICE); } EXPORT_SYMBOL_GPL(usb_buffer_dmasync_sg); #endif |