linux-kernel - [ 12/58] USB: serial: fix up bug with missing {}

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Date:	Thu,  4 Oct 2012 14:19:19 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	alan@...rguk.ukuu.org.uk, Fengguang Wu <fengguang.wu@...el.com>
Subject: [ 12/58] USB: serial: fix up bug with missing {}

3.5-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

commit 44b0f0836b62171617d56c6528c821ceaa6ea506 upstream.

As reported by Fengguang:

FYI, coccinelle warns about

drivers/usb/serial/usb-serial.c:1415:3-51: code aligned with following code on line 1416

vim +1415 drivers/usb/serial/usb-serial.c

  1412          /* we only set the reset_resume field if the serial_driver has one */
  1413          for (sd = serial_drivers; *sd; ++sd) {
  1414                  if ((*sd)->reset_resume)
> 1415                          udriver->reset_resume = usb_serial_reset_resume;
> 1416                          break;
  1417          }

Reported-by: Fengguang Wu <fengguang.wu@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/usb/serial/usb-serial.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -1426,9 +1426,10 @@ int usb_serial_register_drivers(struct u
 
 	/* we only set the reset_resume field if the serial_driver has one */
 	for (sd = serial_drivers; *sd; ++sd) {
-		if ((*sd)->reset_resume)
+		if ((*sd)->reset_resume) {
 			udriver->reset_resume = usb_serial_reset_resume;
 			break;
+		}
 	}
 
 	rc = usb_register(udriver);


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