swiotlb: avoid potential left shift overflow
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 v5.10.143 by commit 1a2742552372585e3c865ce6837624f320985ef6, it was introduced in version v5.10.35 by commit 25ed8827cfbf017ffcd195258643c54b55db08c5. For more details please see the references link.