usb: Spelling s/disconnet/disconnect/

Fix misspellings of "disconnect".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Peter Chen <peter.chen@nxp.com>
Link: https://lore.kernel.org/r/20191024152747.30617-1-geert+renesas@glider.beSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/chipidea/udc.c

@@ -1612,7 +1612,7 @@ static int ci_udc_selfpowered(struct usb_gadget *_gadget, int is_on)
 }
 
 /* Change Data+ pullup status
- * this func is used by usb_gadget_connect/disconnet
+ * this func is used by usb_gadget_connect/disconnect
  */
 static int ci_udc_pullup(struct usb_gadget *_gadget, int is_on)
 {

drivers/usb/gadget/udc/fsl_udc_core.c

@@ -1208,7 +1208,7 @@ static int fsl_vbus_draw(struct usb_gadget *gadget, unsigned mA)
 }
 
 /* Change Data+ pullup status
- * this func is used by usb_gadget_connect/disconnet
+ * this func is used by usb_gadget_connect/disconnect
  */
 static int fsl_pullup(struct usb_gadget *gadget, int is_on)
 {