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usb: r8a66597-udc: change prototype of

PATCH New Yoshihiro Shimoda 1 participant 1 message Sep 30, 2011

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Yoshihiro Shimoda

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PATCH v2 1/4 usb: r8a66597-udc: change prototype of

Signed-off-by Yoshihiro Shimoda <[email protected]>

---
about v2:
- divide a patch for changing prototype only

 drivers/usb/gadget/r8a66597-udc.c |    4 ++--
 drivers/usb/gadget/r8a66597-udc.h |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
drivers/usb/gadget/r8a66597-udc.c +2 -2
index 50991e5..cd2cd16 100644
@@ -733,7 +733,7 @@ static void irq_ep0_write(struct r8a66597_ep *ep, struct r8a66597_request *req)
 	/* write fifo */
 	if (req->req.buf) {
 		if (size > 0)
-			r8a66597_write_fifo(r8a66597, ep->fifoaddr, buf, size);
+			r8a66597_write_fifo(r8a66597, ep, buf, size);
 		if ((size = 0) || ((size % ep->ep.maxpacket) != 0))
 			r8a66597_bset(r8a66597, BVAL, ep->fifoctr);
 	}

@@ -780,7 +780,7 @@ static void irq_packet_write(struct r8a66597_ep *ep,
 
 	/* write fifo */
 	if (req->req.buf) {
-		r8a66597_write_fifo(r8a66597, ep->fifoaddr, buf, size);
+		r8a66597_write_fifo(r8a66597, ep, buf, size);
 		if ((size = 0)
 				|| ((size % ep->ep.maxpacket) != 0)
 				|| ((bufsize != ep->ep.maxpacket)
drivers/usb/gadget/r8a66597-udc.h +2 -2
index 503f766..c6193fb 100644
@@ -183,11 +183,11 @@ static inline void r8a66597_write(struct r8a66597 *r8a66597, u16 val,
 }
 
 static inline void r8a66597_write_fifo(struct r8a66597 *r8a66597,
-				       unsigned long offset,
+				       struct r8a66597_ep *ep,
 				       unsigned char *buf,
 				       int len)
 {
-	void __iomem *fifoaddr = r8a66597->reg + offset;
+	void __iomem *fifoaddr = r8a66597->reg + ep->fifoaddr;
 	int adj = 0;
 	int i;
Signature · 1 line
1.7.1