[PATCH] usb/host: fix repeated words in comments

[Jilin Yuan]

 Delete the redundant word 'to'.
 Delete the redundant word 'the'.
 Delete the redundant word 'then'.

Signed-off-by: Jilin Yuan <yuanjilin@xxxxxxxxxx>
---
 drivers/usb/host/uhci-platform.c | 2 +-
 drivers/usb/host/uhci-q.c        | 2 +-
 drivers/usb/host/xhci-ring.c     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/host/uhci-platform.c b/drivers/usb/host/uhci-platform.c
index b2049b47a08d..c7ef58c05276 100644
--- a/drivers/usb/host/uhci-platform.c
+++ b/drivers/usb/host/uhci-platform.c
@@ -20,7 +20,7 @@ static int uhci_platform_init(struct usb_hcd *hcd)
 	if (!uhci->rh_numports)
 		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;
 
diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
index 35fcb826152c..e7f4c1f28349 100644
--- a/drivers/usb/host/uhci-q.c
+++ b/drivers/usb/host/uhci-q.c
@@ -345,7 +345,7 @@ static int uhci_cleanup_queue(struct uhci_hcd *uhci, struct uhci_qh *qh,
 		goto done;
 	}
 
-	/* If the QH element pointer is UHCI_PTR_TERM then then currently
+	/* If the QH element pointer is UHCI_PTR_TERM then currently
 	 * executing URB has already been unlinked, so this one isn't it. */
 	if (qh_element(qh) == UHCI_PTR_TERM(uhci))
 		goto done;
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 46d0b9ad6f74..ad81e9a508b1 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1964,7 +1964,7 @@ static void handle_port_status(struct xhci_hcd *xhci,
 
 	/*
 	 * Check to see if xhci-hub.c is waiting on RExit to U0 transition (or
-	 * RExit to a disconnect state).  If so, let the the driver know it's
+	 * RExit to a disconnect state).  If so, let the driver know it's
 	 * out of the RExit state.
 	 */
 	if (!DEV_SUPERSPEED_ANY(portsc) && hcd->speed < HCD_USB3 &&
-- 
2.36.1