radv: Prevent out of bound shift on 32-bit builds.
uintptr_t is 32-bits then and shifting it by 32 bits results in undefined behavior IIRC.
Fixes: b3c8de1c "radv: save all descriptor pointers into the trace BO"
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
uintptr_t is 32-bits then and shifting it by 32 bits results in undefined behavior IIRC.
Fixes: b3c8de1c "radv: save all descriptor pointers into the trace BO"