Pull clockevent fixes from Daniel Lezcano
- Fix harmless warning with the ixp4xx when the TIMER_OF option is not
selected (Arnd Bergmann)
- Make sure channel clock supply is enabled on sh_cmt (Geert Uytterhoeven)
- Fix compilation error when DEBUG is defined with the mxs_timer (Tom Rix)
Link: https://lore.kernel.org/r/ae3bcda6-5180-639d-6246-d2dfd271c3e7@linaro.org