commit c36cbfc045bf6e812fa3b9e898603ff45316f369
author Felipe Balbi <balbi@ti.com> Thu Mar 14 10:45:42 2013 +0200
committer Felipe Balbi <balbi@ti.com> Mon Mar 18 11:18:11 2013 +0200
tree cd3b4eaa123db7777be0605a6c68275b7cbd5693
parent 662e9469cbd736e9e0cd72468f3d62e75b159464

usb: gadget: net2272: remove unused DMA_ADDR_INVALID

DMA_ADDR_INVALID isn't used anymore, it's safe
to remove it.

Signed-off-by: Felipe Balbi <balbi@ti.com>

drivers/usb/gadget/net2272.c

diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c
index 8dcbe77..03e4104 100644
--- a/drivers/usb/gadget/net2272.c
+++ b/drivers/usb/gadget/net2272.c
@@ -58,7 +58,6 @@
 	"ep-a", "ep-b", "ep-c",
 };
 
-#define DMA_ADDR_INVALID	(~(dma_addr_t)0)
 #ifdef CONFIG_USB_GADGET_NET2272_DMA
 /*
  * use_dma: the NET2272 can use an external DMA controller.
@@ -341,7 +340,6 @@
 	if (!req)
 		return NULL;
 
-	req->req.dma = DMA_ADDR_INVALID;
 	INIT_LIST_HEAD(&req->queue);
 
 	return &req->req;