diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c
index e92540a21b6b5aa886888b0ea215063414a8fce2..185c4e2db2a1aff0f0d58620d898a2b4aa8a07a8 100644
--- a/drivers/usb/image/mdc800.c
+++ b/drivers/usb/image/mdc800.c
@@ -893,6 +893,7 @@ static ssize_t mdc800_device_write (struct file *file, const char __user *buf, s
 						return -EIO;
 					}
 					mdc800->pic_len=-1;
+					/* fall through */
 
 				case 0x09: /* Download Thumbnail */
 					mdc800->download_left=answersize+64;