linux-kernel - [PATCH 4.9 14/30] USB: core: Fix RST error in hub.c

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Message-Id: <20220926100736.675981572@linuxfoundation.org>
Date:   Mon, 26 Sep 2022 12:11:45 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Stephen Rothwell <sfr@...b.auug.org.au>,
        Bagas Sanjaya <bagasdotme@...il.com>,
        Alan Stern <stern@...land.harvard.edu>
Subject: [PATCH 4.9 14/30] USB: core: Fix RST error in hub.c

From: Alan Stern <stern@...land.harvard.edu>

commit 766a96dc558385be735a370db867e302c8f22153 upstream.

A recent commit added an invalid RST expression to a kerneldoc comment
in hub.c.  The fix is trivial.

Fixes: 9c6d778800b9 ("USB: core: Prevent nested device-reset calls")
Cc: <stable@...r.kernel.org>
Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Reviewed-by: Bagas Sanjaya <bagasdotme@...il.com>
Signed-off-by: Alan Stern <stern@...land.harvard.edu>
Link: https://lore.kernel.org/r/YxDDcsLtRZ7c20pq@rowland.harvard.edu
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/usb/core/hub.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -5702,7 +5702,7 @@ re_enumerate_no_bos:
  *
  * Return: The same as for usb_reset_and_verify_device().
  * However, if a reset is already in progress (for instance, if a
- * driver doesn't have pre_ or post_reset() callbacks, and while
+ * driver doesn't have pre_reset() or post_reset() callbacks, and while
  * being unbound or re-bound during the ongoing reset its disconnect()
  * or probe() routine tries to perform a second, nested reset), the
  * routine returns -EINPROGRESS.