diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-03-17 12:17:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 23:00:36 +0100 |
| commit | a666b54adabc7dd40d754671a26996e6c985ae1b (patch) | |
| tree | eafdaa1b060e9455efeda541e5feb783f996d764 /drivers/tty/serial/cpm_uart | |
| parent | 136debf707d2b3cd8e74d0fff8e29d11a78bf5c2 (diff) | |
serial: jsm: some off by one bugs
"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>
Diffstat (limited to 'drivers/tty/serial/cpm_uart')
0 files changed, 0 insertions, 0 deletions