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(parent: 6d161b9) | patch
USB: ftdi_sio: fix problem when the manufacture is a NULL string
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Feb 2012 17:20:09 +0000 (09:20 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Feb 2012 17:22:04 +0000 (09:22 -0800)
commit656d2b3964a9d0f9864d472f8dfa2dd7dd42e6c0
tree950d7bfbdbb0b5525b2613e330393f9c082a27aatree | snapshot (tar.gz zip)
parent6d161b99f875269ad4ffa44375e1e54bca6fd02ecommit | diff
USB: ftdi_sio: fix problem when the manufacture is a NULL string

On some misconfigured ftdi_sio devices, if the manufacturer string is
NULL, the kernel will oops when the device is plugged in.  This patch
fixes the problem.

Reported-by: Wojciech M Zabolotny <W.Zabolotny@elka.pw.edu.pl>
Tested-by: Wojciech M Zabolotny <W.Zabolotny@elka.pw.edu.pl>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/ftdi_sio.c diff | blob | blame | history