diff options
| -rw-r--r-- | drivers/usb/gadget/langwell_udc.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/usb/gadget/langwell_udc.c b/drivers/usb/gadget/langwell_udc.c index c88158f307a8..cb728d3079af 100644 --- a/drivers/usb/gadget/langwell_udc.c +++ b/drivers/usb/gadget/langwell_udc.c @@ -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) { |