Merge patch series "remoteproc: k3-r5: Build fixes and security improvements"

Philippe Schenker <philippe.schenker@impulsing.ch> says:

This series fixes compilation errors when building for R5 cores and
addresses a security issue where authenticated images were not being
used correctly.

Patch 1: Cosmetic removal of duplicate code

Patches 2-3: Fix build errors caused by type mismatches between
function signatures and the types used in R5 builds.

Patches 4-5: fix a bug where ti_secure_image_post_process() relocates
images during authentication, but callers were still using the original
unverified addresses.

Patch 6: Implements is_running operation to allow querying R5F core status.

Link: https://lore.kernel.org/r/20251111071756.1257488-1-dev@pschenker.ch