Commit 9d9a7614 authored by Jon Hunter's avatar Jon Hunter Committed by Greg Kroah-Hartman
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usb: gadget: tegra-xudc: Remove unneeded return variable 



The 'ret' variable in the function tegra_xudc_gadget_vbus_draw() is not
needed and so remove this variable.

Reviewed-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20230405181854.42355-2-jonathanh@nvidia.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5629d319

drivers/usb/gadget/udc/tegra-xudc.c

+2 −3
Original line number Diff line number Diff line
@@ -2162,15 +2162,14 @@ static int tegra_xudc_gadget_stop(struct usb_gadget *gadget) 
static int tegra_xudc_gadget_vbus_draw(struct usb_gadget *gadget,

						unsigned int m_a)

{

	int ret = 0;

	struct tegra_xudc *xudc = to_xudc(gadget);



	dev_dbg(xudc->dev, "%s: %u mA\n", __func__, m_a);



	if (xudc->curr_usbphy && xudc->curr_usbphy->chg_type == SDP_TYPE)

		ret = usb_phy_set_power(xudc->curr_usbphy, m_a);

		return usb_phy_set_power(xudc->curr_usbphy, m_a);



	return ret;

	return 0;

}



static int tegra_xudc_set_selfpowered(struct usb_gadget *gadget, int is_on)