tree aa6570d99abff52fb4aa743faaa07a02c19cd389
parent 4bda43f87257b46a8b8b945d1ed59f8a874e6beb
author Yann Gautier <yann.gautier@st.com> 1669386789 +0100
committer Yann Gautier <yann.gautier@st.com> 1670419201 +0100

fix(stm32mp1): rework DWL buffer cache invalidation

As the default part do nothing, all the code managing DWL buffer cache
invalidation can be under programmer flags.
This avoids running unneeded code if the flags are not enabled, and
corrects MISRA C2012-16.6:
Every switch statement shall have at least two switch-clauses.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I90d2951f9518509b3380295fb1a6ad6b9c5e551e