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USB: replace dma_sync_single and dma_sync_sg with dma_sync_single_for_cpu and dma_sync_sg_for_cpu

This replaces dma_sync_single() and dma_sync_sg() with
dma_sync_single_for_cpu() and dma_sync_sg_for_cpu() respectively
because they is an obsolete API; include/linux/dma-mapping.h says:

/* Backwards compat, remove in 2.7.x */
#define dma_sync_single		dma_sync_single_for_cpu
#define dma_sync_sg		dma_sync_sg_for_cpu

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
FUJITA Tomonori 16 years ago
parent
commit
9b8e7ba68a
1 changed files with 4 additions and 4 deletions
  1. 4 4
      drivers/usb/core/usb.c

+ 4 - 4
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