usb/host: fix repeated words in comments

 Delete the redundant word 'the'.
 Delete the redundant word 'to'.
Signed-off-by: Jilin Yuan <yuanjilin@cdjrlc.com>
Link: https://lore.kernel.org/r/20220716133624.41994-1-yuanjilin@cdjrlc.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/uhci-grlib.c

@@ -43,7 +43,7 @@ static int uhci_grlib_init(struct usb_hcd *hcd)
 
 	uhci->rh_numports = uhci_count_ports(hcd);
 
-	/* Set up pointers to to generic functions */
+	/* Set up pointers to generic functions */
 	uhci->reset_hc = uhci_generic_reset_hc;
 	uhci->check_and_reset_hc = uhci_generic_check_and_reset_hc;
 	/* No special actions need to be taken for the functions below */

drivers/usb/host/uhci-hcd.h

@@ -314,7 +314,7 @@ struct uhci_td {
  *
  * There's a special skeleton QH for Isochronous QHs which never appears
  * on the schedule.  Isochronous TDs go on the schedule before the
- * the skeleton QHs.  The hardware accesses them directly rather than
+ * skeleton QHs.  The hardware accesses them directly rather than
  * through their QH, which is used only for bookkeeping purposes.
  * While the UHCI spec doesn't forbid the use of QHs for Isochronous,
  * it doesn't use them either.  And the spec says that queues never