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| author | Johan Hovold <johan@kernel.org> | 2020-01-22 11:15:28 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-05 13:03:31 +0000 |
| commit | 32c4ed0c4ab87049392eed36d7e92e6b22dd46cd (patch) | |
| tree | a04422a1210c3e83d47e6265d391b68d44309c4e /scripts/patch-kernel | |
| parent | 39fa352a77dd67cecac212a9ff84369ed7c34de7 (diff) | |
USB: serial: ir-usb: fix IrLAP framing
commit 38c0d5bdf4973f9f5a888166e9d3e9ed0d32057a upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions