Merge branch 'origin' into devel-stable

[~andy/linux] / drivers / usb / gadget / s3c-hsotg.c

diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 9941fc6134134e1995475e800eb7ecb216e94bab..f742c8e7397ccf06a0759f88a0769723287522cd 100644 (file)
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -317,7 +317,8 @@ static void s3c_hsotg_init_fifo(struct s3c_hsotg *hsotg)
  *
  * Allocate a new USB request structure appropriate for the specified endpoint
  */
-struct usb_request *s3c_hsotg_ep_alloc_request(struct usb_ep *ep, gfp_t flags)
+static struct usb_request *s3c_hsotg_ep_alloc_request(struct usb_ep *ep,
+                                                     gfp_t flags)
 {
        struct s3c_hsotg_req *req;
 
@@ -373,7 +374,7 @@ static void s3c_hsotg_unmap_dma(struct s3c_hsotg *hsotg,
                req->dma = DMA_ADDR_INVALID;
                hs_req->mapped = 0;
        } else {
-               dma_sync_single(hsotg->dev, req->dma, req->length, dir);
+               dma_sync_single_for_cpu(hsotg->dev, req->dma, req->length, dir);
        }
 }
 
@@ -755,7 +756,7 @@ static int s3c_hsotg_map_dma(struct s3c_hsotg *hsotg,
                hs_req->mapped = 1;
                req->dma = dma;
        } else {
-               dma_sync_single(hsotg->dev, req->dma, req->length, dir);
+               dma_sync_single_for_cpu(hsotg->dev, req->dma, req->length, dir);
                hs_req->mapped = 0;
        }
 
@@ -1460,7 +1461,7 @@ static u32 s3c_hsotg_read_frameno(struct s3c_hsotg *hsotg)
  * as the actual data should be sent to the memory directly and we turn
  * on the completion interrupts to get notifications of transfer completion.
  */
-void s3c_hsotg_handle_rx(struct s3c_hsotg *hsotg)
+static void s3c_hsotg_handle_rx(struct s3c_hsotg *hsotg)
 {
        u32 grxstsr = readl(hsotg->regs + S3C_GRXSTSP);
        u32 epnum, status, size;
@@ -3094,7 +3095,7 @@ static void s3c_hsotg_gate(struct platform_device *pdev, bool on)
        local_irq_restore(flags);
 }
 
-struct s3c_hsotg_plat s3c_hsotg_default_pdata;
+static struct s3c_hsotg_plat s3c_hsotg_default_pdata;
 
 static int __devinit s3c_hsotg_probe(struct platform_device *pdev)
 {