ppc4xx: Coding style cleanup

[platform/kernel/u-boot.git] / common / usb_kbd.c

diff --git a/common/usb_kbd.c b/common/usb_kbd.c
index 56c2166..aec558a 100644 (file)
--- a/common/usb_kbd.c
+++ b/common/usb_kbd.c
@@ -129,7 +129,11 @@ static int usb_kbd_testc(void)
 static int usb_kbd_getc(void)
 {
        char c;
-       while(usb_in_pointer==usb_out_pointer);
+       while(usb_in_pointer==usb_out_pointer) {
+#ifdef CFG_USB_EVENT_POLL
+               usb_event_poll();
+#endif
+       }
        if((usb_out_pointer+1)==USB_KBD_BUFFER_LEN)
                usb_out_pointer=0;
        else