iio: dummy: iiosimpledummy: check the return value of kstrdup()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.247 by commit 00a3e80fa4aa63ea7672ec7caaf1e9b14ba0a1b7. For more details please see the references link.