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metag: ftrace: Remove check of obsolete variable function_trace_stop
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Wed, 25 Jun 2014 16:40:30 +0000 (12:40 -0400)
committerSteven Rostedt <rostedt@goodmis.org>
Fri, 18 Jul 2014 17:58:09 +0000 (13:58 -0400)
commitad515ea2882ee3af1a180d827bfdb5767e0a9455
treeeef6dd8316ce80bfe6348b30459fa260424c3c16
parent8c39a514eeaed80d56f9006b560251892d3a3a9f
metag: ftrace: Remove check of obsolete variable function_trace_stop

Nothing sets function_trace_stop to disable function tracing anymore.
Remove the check for it in the arch code.

Acked-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
arch/metag/Kconfig
arch/metag/kernel/ftrace_stub.S