net: caif: fix memory leak in caif_device_notify

net: caif: fix memory leak in caif_device_notify

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 v4.9.272 by commit 9348c1f10932f13b299cbc8b1bd5f780751fae49, it was introduced in version v3.3 by commit 7c18d2205ea76eef9674e59e1ecae4f332a53e9e. For more details please see the references link.