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Commit 110381e1 authored by Amit Virdi's avatar Amit Virdi Committed by Felipe Balbi
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usb: dwc3: gadget: Remove redundant check 



dwc3_gadget_init_hw_endpoints calls dwc3_alloc_trb_pool only if epnum is not
equal to 0 or 1. Hence, rechecking it in the called function is redundant.

Signed-off-by: default avatarAmit Virdi <amit.virdi@st.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 997f4f81

drivers/usb/dwc3/gadget.c

+0 −3
Original line number Diff line number Diff line
@@ -352,9 +352,6 @@ static int dwc3_alloc_trb_pool(struct dwc3_ep *dep) 
	if (dep->trb_pool)

		return 0;



	if (dep->number == 0 || dep->number == 1)

		return 0;



	dep->trb_pool = dma_alloc_coherent(dwc->dev,

			sizeof(struct dwc3_trb) * DWC3_TRB_NUM,

			&dep->trb_pool_dma, GFP_KERNEL);