[PATCH] tracing: Fix TRACING_SUPPORT dependency

[Ingo Molnar]

* Anton Vorontsov <avorontsov at ru.mvista.com> wrote:

> commit 40ada30f9621fbd831ac2437b9a2a399aad34b00 ("tracing: clean 
> up menu"), despite the "clean up" in its purpose, introduced 
> behavioural change for Kconfig symbols: we no longer able to 
> select tracing support on PPC32 (because IRQFLAGS_SUPPORT isn't 
> yet implemented).

Could you please solve this by implementing proper irqflag-tracing 
support? It's been available upstream for almost three years. It's 
needed for lockdep support as well, etc.

	Ingo