linux-kernel - Re: [PATCH v4 04/10] drivers: perf: Rename riscv pmu sbi driver

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Message-ID: <CAOnJCULCcPaHL5WeF=1L=Ge22M6CgGHLPVh7z1dOyhT7S0V5+Q@mail.gmail.com>
Date:   Fri, 14 Jul 2023 01:01:28 -0700
From:   Atish Patra <atishp@...shpatra.org>
To:     Alexandre Ghiti <alexghiti@...osinc.com>
Cc:     Jonathan Corbet <corbet@....net>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Ian Rogers <irogers@...gle.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Anup Patel <anup@...infault.org>,
        Will Deacon <will@...nel.org>, Rob Herring <robh@...nel.org>,
        Andrew Jones <ajones@...tanamicro.com>,
        linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-perf-users@...r.kernel.org, linux-riscv@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v4 04/10] drivers: perf: Rename riscv pmu sbi driver

On Mon, Jul 3, 2023 at 5:50 AM Alexandre Ghiti <alexghiti@...osinc.com> wrote:
>
> That's just cosmetic, no functional changes.
>
> Signed-off-by: Alexandre Ghiti <alexghiti@...osinc.com>
> Reviewed-by: Andrew Jones <ajones@...tanamicro.com>
> ---
>  drivers/perf/riscv_pmu_sbi.c   | 4 ++--
>  include/linux/perf/riscv_pmu.h | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c
> index 4f3ac296b3e2..83c3f1c4d2f1 100644
> --- a/drivers/perf/riscv_pmu_sbi.c
> +++ b/drivers/perf/riscv_pmu_sbi.c
> @@ -914,7 +914,7 @@ static int pmu_sbi_device_probe(struct platform_device *pdev)
>  static struct platform_driver pmu_sbi_driver = {
>         .probe          = pmu_sbi_device_probe,
>         .driver         = {
> -               .name   = RISCV_PMU_PDEV_NAME,
> +               .name   = RISCV_PMU_SBI_PDEV_NAME,
>         },
>  };
>
> @@ -941,7 +941,7 @@ static int __init pmu_sbi_devinit(void)
>         if (ret)
>                 return ret;
>
> -       pdev = platform_device_register_simple(RISCV_PMU_PDEV_NAME, -1, NULL, 0);
> +       pdev = platform_device_register_simple(RISCV_PMU_SBI_PDEV_NAME, -1, NULL, 0);
>         if (IS_ERR(pdev)) {
>                 platform_driver_unregister(&pmu_sbi_driver);
>                 return PTR_ERR(pdev);
> diff --git a/include/linux/perf/riscv_pmu.h b/include/linux/perf/riscv_pmu.h
> index 9f70d94942e0..5deeea0be7cb 100644
> --- a/include/linux/perf/riscv_pmu.h
> +++ b/include/linux/perf/riscv_pmu.h
> @@ -21,7 +21,7 @@
>
>  #define RISCV_MAX_COUNTERS     64
>  #define RISCV_OP_UNSUPP                (-EOPNOTSUPP)
> -#define RISCV_PMU_PDEV_NAME    "riscv-pmu"
> +#define RISCV_PMU_SBI_PDEV_NAME        "riscv-pmu-sbi"
>  #define RISCV_PMU_LEGACY_PDEV_NAME     "riscv-pmu-legacy"
>
>  #define RISCV_PMU_STOP_FLAG_RESET 1
> --
> 2.39.2
>


Reviewed-by: Atish Patra <atishp@...osinc.com>
-- 
Regards,
Atish