carl9170 firmware: add fall through comments

[carl9170fw.git] / carlfw / usb / usb.c

diff --git a/carlfw/usb/usb.c b/carlfw/usb/usb.c
index 6142dcde914b0e6732d57a358d3de62c7f1f3112..aedf30d1404830bb989e9ba8caeb4a459aee5fc1 100644 (file)
--- a/carlfw/usb/usb.c
+++ b/carlfw/usb/usb.c
@@ -515,6 +515,7 @@ static int usb_set_configuration(const struct usb_ctrlrequest *ctrl)
                /* Disable Device */
                andb(AR9170_USB_REG_DEVICE_ADDRESS,
                      (uint8_t) ~(AR9170_USB_DEVICE_ADDRESS_CONFIGURE));
+               /* fall through */
        case 1:
                fw.usb.config = config;
 
@@ -527,7 +528,6 @@ static int usb_set_configuration(const struct usb_ctrlrequest *ctrl)
                        usb_init_fullspeed_fifo_cfg();
                }
                /* usb_pta_init() ? */
-               break;
 #endif /* CONFIG_CARL9170FW_USB_MODESWITCH */
 
                usb_reset_eps();