dmaengine: ti: Fix refcount leak in tidra7xbarrouteallocate
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 v4.14.288 by commit 61b4ef19c346dc21ab1d4f39f5c412e3037b2bdc, it was introduced in version v4.5 by commit ec9bfa1e1a796ef7acc2e55917c9b8be5a79e70e. For more details please see the references link.