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usb: gadget: udc: net2280: Remove function resume_dma

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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>
This commit is contained in:
Ricardo Ribalda Delgado 2014-11-28 14:50:58 +01:00 committed by Felipe Balbi
parent 5517525e05
commit 5153c219e7
1 changed files with 0 additions and 5 deletions
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5
drivers/usb/gadget/udc/net2280.c
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@ -831,11 +831,6 @@ static void start_dma(struct net2280_ep *ep, struct net2280_request *req)
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)
{