
It's usually a common pattern to free() the memory that we allocated. Implement this here to stop leaking memory. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>