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| author | Johan Hovold <jhovold@gmail.com> | 2012-01-10 22:33:37 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2012-01-24 19:20:10 (GMT) |
| commit | eb833a9e0972f60beb4ab8104ad7ef6bf30f02fc (patch) | |
| tree | e0de114cb5ad208618508f5dae5c8cc5ef7aa571 /drivers/usb/serial/visor.h | |
| parent | 55305afc30529143bdb5928b2154dccdf073acd5 (diff) | |
| download | linux-fsl-qoriq-eb833a9e0972f60beb4ab8104ad7ef6bf30f02fc.tar.xz | |
USB: ftdi_sio: fix TIOCSSERIAL baud_base handling
Return EINVAL if new baud_base does not match the current one.
The baud_base is device specific and can not be changed. This restores
the old (pre-2005) behaviour which was changed due to a
misunderstanding regarding this fact (see
https://lkml.org/lkml/2005/1/20/84).
Reported-by: Torbjörn Lofterud <torbjorn@pi.nxs.se>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/visor.h')
0 files changed, 0 insertions, 0 deletions