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(parent: 9e9c7e1) | patch
USB: ipaq.c: fix a timeout loop
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 16 Dec 2015 11:06:37 +0000 (14:06 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 18 Dec 2015 17:30:34 +0000 (09:30 -0800)
commitbdbe15ae4b99cc1677df5f88fa969a3b013ee95f
tree792cc8425571396596a1d8527a0ff070a44a8be2tree | snapshot
parent9e9c7e12088fe0c5fcaa6d0afc72dbc364e5d30dcommit | diff
USB: ipaq.c: fix a timeout loop

The code expects the loop to end with "retries" set to zero but, because
it is a post-op, it will end set to -1.  I have fixed this by moving the
decrement inside the loop.

Fixes: 2d8fa3def574 ('USB: ipaq: minor ipaq_open() cleanup.')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/ipaq.c diff | blob | history
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