Staging: rtl8188eu: Remove braces from single statement block

Remove braces from single statement if condition
to follow kernel coding convention.

Signed-off-by: Vatika Harlalka <vatikaharlalka@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/hal/fw.c

@@ -154,9 +154,8 @@ static int _rtl88e_fw_free_to_go(struct adapter *adapt)
 			break;
 	} while (counter++ < POLLING_READY_TIMEOUT_COUNT);
 
-	if (counter >= POLLING_READY_TIMEOUT_COUNT) {
+	if (counter >= POLLING_READY_TIMEOUT_COUNT)
 		goto exit;
-	}
 
 	value32 = usb_read32(adapt, REG_MCUFWDL);
 	value32 |= MCUFWDL_RDY;