[PATCH] pdump: fix build issue with GCC 12

[Pattan, Reshma]

> -----Original Message-----
> From: Joyce Kong <joyce.kong at arm.com>
> Signed-off-by: Joyce Kong <joyce.kong at arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang at arm.com>

Acked-by: Reshma Pattan <reshma.pattan at intel.com>