Commit 1cd1ecb6 ("thermal: exynos: Remove non DT based support")
cleaned up some non-DT code. However, there were few more things
needed for complete cleanup to make this driver DT only.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NEduardo Valentin <eduardo.valentin@ti.com>