sparc: Fix a warning/error in tlb.cc.

gcc has started to not like memseting an ojbect to zero in some cases.
Cast the TlbEntry pointer to a void * before memsetting it to placate
gcc.

Change-Id: Iccb3c326fdb82f1f111329ff1a80bb6719cace47
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20830
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>
1 file changed