msm: acpuclock-8960: Use common L2CC accessors

The L2CPSELR cp15 register is used by both acpuclock and msm perf
events code. Move acpuclock to the common L2CC accessors so that
both of these drivers don't conflict with one another. Otherwise
we can get incorrect clock switches and experience krait lockups
at random.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
1 file changed