2 files changed, 4 insertions, 3 deletions

diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index 1d8e39a557d9..1eb9e4162cc6 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -60,6 +60,7 @@
 static struct usb_device_id appledisplay_table [] = {
         { APPLEDISPLAY_DEVICE(0x9218) },
         { APPLEDISPLAY_DEVICE(0x9219) },
+        { APPLEDISPLAY_DEVICE(0x921c) },
         { APPLEDISPLAY_DEVICE(0x921d) },
 
         /* Terminating entry */
@@ -72,8 +73,8 @@ struct appledisplay {
         struct usb_device *udev;        /* usb device */
         struct urb *urb;                /* usb request block */
         struct backlight_device *bd;    /* backlight device */
-        char *urbdata;                  /* interrupt URB data buffer */
-        char *msgdata;                  /* control message data buffer */
+        u8 *urbdata;                    /* interrupt URB data buffer */
+        u8 *msgdata;                    /* control message data buffer */
 
         struct delayed_work work;
         int button_pressed;
diff --git a/drivers/usb/misc/emi62.c b/drivers/usb/misc/emi62.c
index 602ee05ba9ff..59860b328534 100644
--- a/drivers/usb/misc/emi62.c
+++ b/drivers/usb/misc/emi62.c
@@ -167,7 +167,7 @@ static int emi62_load_firmware (struct usb_device *dev)
                         err("%s - error loading firmware: error = %d", __func__, err);
                         goto wraperr;
                 }
-        } while (i > 0);
+        } while (rec);
 
         /* Assert reset (stop the CPU in the EMI) */
         err = emi62_set_reset(dev,1);