| commit | 6c1ee66a0b2bdbd64c078fba684d640cf2fd38a9 | [log] [tgz] |
|---|---|---|
| author | Matt Burtch <matt@grid-net.com> | Mon Aug 12 10:11:39 2013 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Aug 12 13:45:26 2013 -0700 |
| tree | 953db5d4da2f4dbbe95cd687a46cca04f78d5e71 | |
| parent | ec58fad1feb76c323ef47efff1d1e8660ed4644c [diff] |
USB-Serial: Fix error handling of usb_wwan This fixes an issue where the bulk-in urb used for incoming data transfer is not resubmitted if the packet recieved contains an error status. This results in the driver locking until the port is closed and re-opened. Tested on a custom board with a Cinterion GSM module. Signed-off-by: Matt Burtch <matt@grid-net.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>