Silence static analyser warnings related to strtok() function use

Some static analyser warn about strtok() function being deprecated since
it does not support reentrant use cases. While the uses here in
sigma_dut are not really reentrant in the current design, it is
relatively change to move to using strtok_r() to avoid such analyser
warnings.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2 files changed