USB: gadget: udc: fix spelling mistake "intrerrupt" -> "interrupt"

Trivial fix to spelling mistake in comment

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index afaea11..55c8c8a 100644 (file)
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b/drivers/usb/gadget/udc/pch_udc.c
@@ -1330,7 +1330,7 @@ static void pch_vbus_gpio_work_rise(struct work_struct *irq_work)
 }
 
 /**
- * pch_vbus_gpio_irq() - IRQ handler for GPIO intrerrupt for changing VBUS
+ * pch_vbus_gpio_irq() - IRQ handler for GPIO interrupt for changing VBUS
  * @irq:       Interrupt request number
  * @dev:       Reference to the device structure
  *