linux-kernel - Re: [PATCH v2 4/7] perf pmu: Moving EVENT_SOURCE_DEVICE

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Message-ID: <fe640760-89b8-7ae7-f742-a9f81642d0e4@arm.com>
Date:   Wed, 30 Jan 2019 17:50:30 +0000
From:   Suzuki K Poulose <suzuki.poulose@....com>
To:     mathieu.poirier@...aro.org, acme@...nel.org, peterz@...radead.org
Cc:     gregkh@...uxfoundation.org, mingo@...hat.com, tglx@...utronix.de,
        alexander.shishkin@...ux.intel.com, schwidefsky@...ibm.com,
        heiko.carstens@...ibm.com, will.deacon@....com,
        mark.rutland@....com, jolsa@...hat.com, namhyung@...nel.org,
        adrian.hunter@...el.com, ast@...nel.org, hpa@...or.com,
        linux-s390@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 4/7] perf pmu: Moving EVENT_SOURCE_DEVICE_PATH to PMU
 header file

On 01/22/2019 06:11 PM, Mathieu Poirier wrote:
> Moving definition of EVENT_SOURCE_DEVICE_PATH to pmu.h so that it can be
> used by other files than pmu.c
> 
> Signed-off-by: Mathieu Poirier <mathieu.poirier@...aro.org>
> ---
>   tools/perf/util/pmu.c | 2 --
>   tools/perf/util/pmu.h | 1 +
>   2 files changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
> index 11a234740632..51d437f55d18 100644
> --- a/tools/perf/util/pmu.c
> +++ b/tools/perf/util/pmu.c
> @@ -29,8 +29,6 @@ struct perf_pmu_format {
>   	struct list_head list;
>   };
>   
> -#define EVENT_SOURCE_DEVICE_PATH "/bus/event_source/devices/"
> -
>   int perf_pmu_parse(struct list_head *list, char *name);
>   extern FILE *perf_pmu_in;
>   
> diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h
> index 76fecec7b3f9..350c54e0bd3d 100644
> --- a/tools/perf/util/pmu.h
> +++ b/tools/perf/util/pmu.h
> @@ -16,6 +16,7 @@ enum {
>   };
>   
>   #define PERF_PMU_FORMAT_BITS 64
> +#define EVENT_SOURCE_DEVICE_PATH "/bus/event_source/devices/"
>   
>   struct perf_event_attr;
>   
> 

FWIW:

Acked-by: Suzuki K Poulose <suzuki.poulose@....com>