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pcmcia: synclink_cs: Don't allow CS5-6
authorIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Thu, 19 May 2022 08:18:08 +0000 (11:18 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 May 2022 16:32:40 +0000 (18:32 +0200)
commitef44c6c1e86fa89f20d27713d7268d7c7689af5c
treef3cf7a0c93403b6f6a9489a9d8f424eabf0c3d25tree | snapshot
parent1deeda8d2877c18bc2b9eeee10dd6d2628852848commit | diff
pcmcia: synclink_cs: Don't allow CS5-6

Only CS7 and CS8 seem supported but CSIZE was not sanitized in termios
c_cflag. The driver sets 7 bits whenever data_bits is not 8 so default
to CS7 when CSIZE is not CS8.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220519081808.3776-10-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/char/pcmcia/synclink_cs.c diff | blob | history
Domain: System / Kernel;