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    Subject[PATCH] hw-breakpoints: Fix unused function in off-case
    Date
    bp_perf_event_destroy() is unused in its off-case version, let's remove
    it to fix the following warning:

    kernel/perf_event.c:4306: warning: 'bp_perf_event_destroy' defined but not used

    Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
    Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    ---
    kernel/perf_event.c | 4 ----
    1 files changed, 0 insertions(+), 4 deletions(-)

    diff --git a/kernel/perf_event.c b/kernel/perf_event.c
    index 35df94e..b119e4e 100644
    --- a/kernel/perf_event.c
    +++ b/kernel/perf_event.c
    @@ -4303,10 +4303,6 @@ void perf_bp_event(struct perf_event *bp, void *data)
    perf_swevent_add(bp, 1, 1, &sample, regs);
    }
    #else
    -static void bp_perf_event_destroy(struct perf_event *event)
    -{
    -}
    -
    static const struct pmu *bp_perf_event_init(struct perf_event *bp)
    {
    return NULL;
    --
    1.6.2.3


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