diff options
Diffstat (limited to 'common/usb_hub.c')
| -rw-r--r-- | common/usb_hub.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/common/usb_hub.c b/common/usb_hub.c index 33aaeb8e44..9069f4b33a 100644 --- a/common/usb_hub.c +++ b/common/usb_hub.c @@ -233,26 +233,18 @@ static struct usb_hub_device *usb_hub_allocate(void) #define MAX_TRIES 5 -static inline char *portspeed(int portstatus) +static inline const char *portspeed(int portstatus) { - char *speed_str; - switch (portstatus & USB_PORT_STAT_SPEED_MASK) { case USB_PORT_STAT_SUPER_SPEED: - speed_str = "5 Gb/s"; - break; + return "5 Gb/s"; case USB_PORT_STAT_HIGH_SPEED: - speed_str = "480 Mb/s"; - break; + return "480 Mb/s"; case USB_PORT_STAT_LOW_SPEED: - speed_str = "1.5 Mb/s"; - break; + return "1.5 Mb/s"; default: - speed_str = "12 Mb/s"; - break; + return "12 Mb/s"; } - - return speed_str; } /** |