For the files modified in 2021 via the 12.8.0.7 and 12.8.0.8 patch sets,
update the copyright for 2021.

Link: https://lore.kernel.org/r/20210301171821.3427-23-jsmart2021@gmail.comCo-developed-by: NDick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: NDick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: NJames Smart <jsmart2021@gmail.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>