hotplug.d: allow to choose wifi channels
Check fw_printenv settings and if requested set requested channels. Mainly for test purpose.
Signed-off-by: Janusz Dziedzic janusz.dziedzic@iopsys.eu
Check fw_printenv settings and if requested set requested channels. Mainly for test purpose.
Signed-off-by: Janusz Dziedzic janusz.dziedzic@iopsys.eu