staging: dwc2: Fix typo in staging/dwc2

Correct spelling typo in comments

Singend-off-by: Masanari Iida <standby24x7@gmail.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/dwc2/hcd_queue.c b/drivers/staging/dwc2/hcd_queue.c
index b1980ef..c09b2db 100644
--- a/drivers/staging/dwc2/hcd_queue.c
+++ b/drivers/staging/dwc2/hcd_queue.c
@@ -251,12 +251,12 @@
  *
  * @hsotg: The HCD state structure for the DWC OTG controller
  *
- * Return: 0 if successful, negative error code otherise
+ * Return: 0 if successful, negative error code otherwise
  */
 static int dwc2_periodic_channel_available(struct dwc2_hsotg *hsotg)
 {
 	/*
-	 * Currently assuming that there is a dedicated host channnel for
+	 * Currently assuming that there is a dedicated host channel for
 	 * each periodic transaction plus at least one host channel for
 	 * non-periodic transactions
 	 */