iris: drop key_size_for_cache
authorKenneth Graunke <kenneth@whitecape.org>
Tue, 27 Nov 2018 23:35:48 +0000 (15:35 -0800)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 21 Feb 2019 18:26:10 +0000 (10:26 -0800)
commitdbe198d6bad2f7162e1dc082da3337278bf79c2d
tree17a364a9b70430e88fe880e3ddd2b3b12555c35c
parente4115eaca015ad97e1668a9237a3896326074a4d
iris: drop key_size_for_cache

dead since my program cache API rework.  we could still use it for one
function, but it's so trivial to pass the size, that it's probably not
worth the extra code
src/gallium/drivers/iris/iris_program_cache.c