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Commit e5b29b25 authored by Felipe Balbi's avatar Felipe Balbi
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usb: dwc3: gadget: remove unnecessary code 



the params variables on dwc3_gadget_conndone_interrupt()
is only memset() to zero but never used in
that function, so we can safely drop the variable
and memset() call.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent d82f3e3c

drivers/usb/dwc3/gadget.c

+0 −3
Original line number Diff line number Diff line
@@ -2159,7 +2159,6 @@ static void dwc3_gadget_phy_suspend(struct dwc3 *dwc, u8 speed) 


static void dwc3_gadget_conndone_interrupt(struct dwc3 *dwc)

{

	struct dwc3_gadget_ep_cmd_params params;

	struct dwc3_ep		*dep;

	int			ret;

	u32			reg;
@@ -2167,8 +2166,6 @@ static void dwc3_gadget_conndone_interrupt(struct dwc3 *dwc) 


	dev_vdbg(dwc->dev, "%s\n", __func__);



	memset(&params, 0x00, sizeof(params));



	reg = dwc3_readl(dwc->regs, DWC3_DSTS);

	speed = reg & DWC3_DSTS_CONNECTSPD;

	dwc->speed = speed;