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perf: riscv legacy: fix kerneldoc comment warning

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Fix the warning:
drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst

Fixes: 9b3e150e31 ("RISC-V: Add a simple platform driver for RISC-V legacy perf")
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220812143532.1962623-1-conor.dooley@microchip.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Conor Dooley 2022-08-12 15:35:32 +01:00 • committed by Palmer Dabbelt
parent eb6354e116
commit 96264230a6
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1 changed files with 1 additions and 1 deletions
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drivers/perf/riscv_pmu_legacy.c
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@ -72,7 +72,7 @@ static void pmu_legacy_ctr_start(struct perf_event *event, u64 ival)
local64_set(&hwc->prev_count, initial_val);
}
/**
/*
* This is just a simple implementation to allow legacy implementations
* compatible with new RISC-V PMU driver framework.
* This driver only allows reading two counters i.e CYCLE & INSTRET.