diff options
| author | Johan Hovold <johan@kernel.org> | 2020-01-22 11:15:27 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-05 14:17:59 +0000 |
| commit | dc7692a8975be3e97a5e0df02ab619430eb3ead8 (patch) | |
| tree | ea1c60bcc115cb3e3f587fd9bff894474321d2a6 /include/video | |
| parent | 172b7f71488cfcb1426790bdefe334b1487fb65c (diff) | |
USB: serial: ir-usb: fix link-speed handling
commit 17a0184ca17e288decdca8b2841531e34d49285f upstream.
Commit e0d795e4f36c ("usb: irda: cleanup on ir-usb module") added a USB
IrDA header with common defines, but mistakingly switched to using the
class-descriptor baud-rate bitmask values for the outbound header.
This broke link-speed handling for rates above 9600 baud, but a device
would also be able to operate at the default 9600 baud until a
link-speed request was issued (e.g. using the TCGETS ioctl).
Fixes: e0d795e4f36c ("usb: irda: cleanup on ir-usb module")
Cc: stable <stable@vger.kernel.org> # 2.6.27
Cc: Felipe Balbi <balbi@kernel.org>
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 'include/video')
0 files changed, 0 insertions, 0 deletions