mtd: lpddr2_nvm: Fix possible null-ptr-deref
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 v4.9.337 by commit 4d10bd7416e8383340b5524b8d616b8ad01ef1e1, it was introduced in version v3.16 by commit 96ba9dd65788a0bd2a7d1e57ec78b7642f0ccc25. For more details please see the references link.