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    Subject[PATCH 27/46] kernel: Mark function as static in kernel/trace/trace_selftest.c
    Mark function as static in kernel/trace/trace_selftest.c because it is
    not used outside this file.

    This eliminates the following warning in kernel/trace/trace_selftest.c:
    kernel/trace/trace_selftest.c:318:5: warning: no previous prototype for ‘trace_selftest_startup_dynamic_tracing’ [-Wmissing-prototypes]

    Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
    Reviewed-by: Josh Triplett <josh@joshtriplett.org>
    ---
    kernel/trace/trace_selftest.c | 6 +++---
    1 file changed, 3 insertions(+), 3 deletions(-)

    diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
    index e98fca6..bfecd63 100644
    --- a/kernel/trace/trace_selftest.c
    +++ b/kernel/trace/trace_selftest.c
    @@ -315,9 +315,9 @@ static int trace_selftest_ops(int cnt)
    }

    /* Test dynamic code modification and ftrace filters */
    -int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
    - struct trace_array *tr,
    - int (*func)(void))
    +static int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
    + struct trace_array *tr,
    + int (*func)(void))
    {
    int save_ftrace_enabled = ftrace_enabled;
    unsigned long count;
    --
    1.7.9.5
    --
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