drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
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 f8cd192752a1f613b14eee77783c6f0aebb49691, it was introduced in version v4.0 by commit e172d10a9c4acc69bb07cbe9142ded2df791ff1f. For more details please see the references link.