diff options
| author | Johan Hovold <johan@kernel.org> | 2020-01-22 11:15:28 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2020-01-23 09:11:23 +0100 |
| commit | 38c0d5bdf4973f9f5a888166e9d3e9ed0d32057a (patch) | |
| tree | ed06737006891e73dc28cb65be0f3597ce860fc2 /drivers/usb/serial/mct_u232.c | |
| parent | 17a0184ca17e288decdca8b2841531e34d49285f (diff) | |
USB: serial: ir-usb: fix IrLAP framing
Commit f4a4cbb2047e ("USB: ir-usb: reimplement using generic framework")
switched to using the generic write implementation which may combine
multiple write requests into larger transfers. This can break the IrLAP
protocol where end-of-frame is determined using the USB short packet
mechanism, for example, if multiple frames are sent in rapid succession.
Fixes: f4a4cbb2047e ("USB: ir-usb: reimplement using generic framework")
Cc: stable <stable@vger.kernel.org> # 2.6.35
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial/mct_u232.c')
0 files changed, 0 insertions, 0 deletions