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>
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;