staging: wilc1000: free allocated memory in edit and add station functions

Added fix to free the allocated memory in case of failure to enqueue
the command.

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ajay Singh 2018-03-26 17:15:57 +05:30 • committed by Greg Kroah-Hartman
commit 7ab3e668aa