media: mxl111sf: change mutex_init() location
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 v5.4.168 by commit 96f182c9f48b984447741f054ec301fdc8517035, it was introduced in version v3.7 by commit 8572211842afc53c8450fb470f2b8d02ba7592e0. For more details please see the references link.