Re: [PATCH] fix compilation error of perf/core

[Namhyung Kim]

Hi Dong,

On Tue, 25 Sep 2012 16:21:25 +0800, Dong Hao wrote:
> From: Dong Hao <haodong@xxxxxxxxxxxxxxxxxx>
>
> The newest branch of perf/core should have compilation error!
> Error log includes:
>
> builtin-test.c: In function âperf_evsel__test_fieldâ:
> builtin-test.c:1216:6: error:
>  variable âretâ set but not used [-Werror=unused-but-set-variable]
> builtin-test.c: In function âperf_evsel__tp_sched_testâ:
> builtin-test.c:1242:6: error:
>  variable âretâ set but not used [-Werror=unused-but-set-variable]
> cc1: all warnings being treated as errors
> make: *** [builtin-test.o] Error 1
> ---------------------------------------------------------------------
> Fix it by replacing return value from 0 to ret.
> Then this branch can be compiled successfully.
>
> Signed-off-by: Dong Hao <haodong@xxxxxxxxxxxxxxxxxx>

I already sent the same patch:

  https://lkml.org/lkml/2012/9/24/689


Thanks for fixing it anyway!
Namhyung
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