usb gadget: fix langwell_udc.c build error (56526c0b) · Commits · 戴 / test

Move function to fix langwell_udc.c build error: drivers/usb/gadget/langwell_udc.c: In function 'show_langwell_udc': drivers/usb/gadget/langwell_udc.c:1693:3: error: implicit declaration of function 'lpm_device_speed' drivers/usb/gadget/langwell_udc.c: At top level: drivers/usb/gadget/langwell_udc.c:2637:37: error: conflicting types for 'lpm_device_speed' drivers/usb/gadget/langwell_udc.c:1693:20: note: previous implicit declaration of 'lpm_device_speed' was here Signed-off-by:

Randy Dunlap <rdunlap@xenotime.net> Acked-by:

Felipe Balbi <balbi@ti.com> Cc: linux-usb@vger.kernel.org

drivers/usb/gadget/langwell_udc.c

+14 −14

Original line number	Diff line number	Diff line
		@@ -1562,6 +1562,20 @@ static ssize_t show_function(struct device *_dev,
		static DEVICE_ATTR(function, S_IRUGO, show_function, NULL);


		static inline enum usb_device_speed lpm_device_speed(u32 reg)
		{
		switch (LPM_PSPD(reg)) {
		case LPM_SPEED_HIGH:
		return USB_SPEED_HIGH;
		case LPM_SPEED_FULL:
		return USB_SPEED_FULL;
		case LPM_SPEED_LOW:
		return USB_SPEED_LOW;
		default:
		return USB_SPEED_UNKNOWN;
		}
		}

		/* device "langwell_udc" sysfs attribute file */
		static ssize_t show_langwell_udc(struct device *_dev,
		struct device_attribute attr, char buf)
		@@ -2634,20 +2648,6 @@ done:
		dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__);
		}

		static inline enum usb_device_speed lpm_device_speed(u32 reg)
		{
		switch (LPM_PSPD(reg)) {
		case LPM_SPEED_HIGH:
		return USB_SPEED_HIGH;
		case LPM_SPEED_FULL:
		return USB_SPEED_FULL;
		case LPM_SPEED_LOW:
		return USB_SPEED_LOW;
		default:
		return USB_SPEED_UNKNOWN;
		}
		}

		/* port change detect interrupt handler */
		static void handle_port_change(struct langwell_udc *dev)
		{

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