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path: root/drivers/tty/serial/jsm/jsm_cls.c
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2015-03-26serial: jsm: some off by one bugsDan Carpenter1-1/+1
"brd->nasync" amd "brd->maxports" are the same. They hold the number of filled out channels in the brd->channels[] array. These tests should be ">=" instead of ">" so that we don't read one element past the end. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-25serial: jsm: Remove unnecessary if statementKonrad Zapalowicz1-3/+0
The flow of {neo,cls}_param() shows that at this stage the baud rate has a non-zero value. This fact makes the if clausule obsolete and acknowledges it's removal. Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-25serial: jsm: Remove unnecessary parameter from clear_break()Konrad Zapalowicz1-1/+1
The 'force' parameter to the {cls,neo}_send_break() function has been removed because it has not been used. The client to this API (the tty code) always called this function with only one value. Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-06drivers: serial: jsm: Remove FSF address from the file documentation/headerKonrad Zapalowicz1-5/+0
This commit removes the address of Free Software Foundation from each of the mentioned file in order to suppress the checkpatch warning. Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-06drivers: serial: jsm: Add the Classic board implementationKonrad Zapalowicz1-0/+990
This commit adds the Digi Classic board implementation to the staging/jsm driver. The code here is taken from the staging/dgnc driver and modified to match the serial/jsm state. This work is mostly based on the changes that has been done to the code handling the Digi Neo cards with the inspiration coming from the diff between staging/dgnc and serial/jsm as well as the LKML history for the jsm_neo.c The code compiles now and has no sparse and checkpatch errors or warnings. Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>