usb: gadget: udc: net2280: Remove function resume_dma
Function resume_dma is not used, remove it.
The reason the compiler did not catch this dead code is the inline
modifier.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c
index d4255f9..cc76181 100644
--- a/drivers/usb/gadget/udc/net2280.c
+++ b/drivers/usb/gadget/udc/net2280.c
@@ -831,11 +831,6 @@
start_queue(ep, tmp, req->td_dma);
}
-static inline void resume_dma(struct net2280_ep *ep)
-{
- writel(readl(&ep->dma->dmactl) | BIT(DMA_ENABLE), &ep->dma->dmactl);
-}
-
static inline void
queue_dma(struct net2280_ep *ep, struct net2280_request *req, int valid)
{