embed/bootloader: move USB_IFACE_NUM to main.c

embed/bootloader/main.c

@@ -28,6 +28,8 @@ static const uint8_t * const BOOTLOADER_KEYS[] = {
 #endif
 };
 
+#define USB_IFACE_NUM   0
+
 static void usb_init_all(void) {
 
     static const usb_dev_info_t dev_info = {

embed/bootloader/messages.c

@@ -450,7 +450,7 @@ int process_msg_FirmwareUpload(uint8_t iface_num, uint32_t msg_size, uint8_t *bu
             ui_fadeout();
             ui_screen_info(secfalse, &current_vhdr, &current_hdr);
             ui_fadein();
-            send_user_abort(USB_IFACE_NUM, "Firmware install cancelled");
+            send_user_abort(iface_num, "Firmware install cancelled");
             return -4;
         }
 

embed/bootloader/messages.h

@@ -7,7 +7,6 @@
 
 #define USB_TIMEOUT       100
 #define USB_PACKET_SIZE   64
-#define USB_IFACE_NUM     0
 
 #define FIRMWARE_SECTORS_COUNT 13
 extern const uint8_t firmware_sectors[FIRMWARE_SECTORS_COUNT];