tree 063d73fb6e84fd6106db670251e7a6d0f5594be9
parent d8fee3f6fa5a49b338d9149cf498d58e024e27f9
author Stafford Horne <shorne@gmail.com> 1652303481 +0900
committer Stafford Horne <shorne@gmail.com> 1653293750 +0900

openrisc: Remove unused IMMU tlb workardound

This looks to be some historical code that was used to convert TLB
misses on branches from l.bf, l.jal, l.j etc all to a trampoline
using l.jr (jump register).  I don't see this being used and I don't
know the history of it so remove it.

Signed-off-by: Stafford Horne <shorne@gmail.com>