[PATCH 084/100] usb: gadget: goku_udc: remove unused macro

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DMA_ADDR_INVALID isn't used anymore on goku_udc,
we can just delete it.

Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
 drivers/usb/gadget/goku_udc.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index c02cbdd..1c070f4 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -51,8 +51,6 @@
 #define	DRIVER_DESC		"TC86C001 USB Device Controller"
 #define	DRIVER_VERSION		"30-Oct 2003"
 
-#define	DMA_ADDR_INVALID	(~(dma_addr_t)0)
-
 static const char driver_name [] = "goku_udc";
 static const char driver_desc [] = DRIVER_DESC;
 
@@ -275,7 +273,6 @@ goku_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)
 	if (!req)
 		return NULL;
 
-	req->req.dma = DMA_ADDR_INVALID;
 	INIT_LIST_HEAD(&req->queue);
 	return &req->req;
 }
-- 
1.8.1.rc1.5.g7e0651a

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