mtd: rawnand: atmel: fix refcount issue in atmelnandcontroller_init
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 v4.14.276 by commit 0856bf27057561f42b37df111603cf5a0d040294, it was introduced in version v4.12 by commit f88fc122cc34c2545dec9562eaab121494e401ef. For more details please see the references link.