[PATCH v10 06/21] drivers/perf: apple_m1: Support per-implementation PMU startup

[Nick Chan]

Support for implementations that deliver its interrupts in ways other than
FIQ will be added, which requires a per-implementation startup function.

Signed-off-by: Nick Chan <towinchenmi at gmail.com>
---
 drivers/perf/apple_m1_cpu_pmu.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/perf/apple_m1_cpu_pmu.c b/drivers/perf/apple_m1_cpu_pmu.c
index 6340ff7d3b75d7f0c7ab159e4114d49cf031daca..0655eeaea96b46d638b0998944c30a07f3273c2b 100644
--- a/drivers/perf/apple_m1_cpu_pmu.c
+++ b/drivers/perf/apple_m1_cpu_pmu.c
@@ -661,7 +661,6 @@ static int apple_pmu_init(struct arm_pmu *cpu_pmu, u32 nr_counters)
 	cpu_pmu->read_counter	  = m1_pmu_read_counter;
 	cpu_pmu->write_counter	  = m1_pmu_write_counter;
 	cpu_pmu->clear_event_idx  = m1_pmu_clear_event_idx;
-	cpu_pmu->start		  = m1_pmu_start;
 	cpu_pmu->stop		  = m1_pmu_stop;
 	cpu_pmu->set_event_filter = m1_pmu_set_event_filter;
 
@@ -683,6 +682,7 @@ static int m1_pmu_ice_init(struct arm_pmu *cpu_pmu)
 	cpu_pmu->get_event_idx	  = m1_pmu_get_event_idx;
 	cpu_pmu->map_event	  = m1_pmu_map_event;
 	cpu_pmu->reset		  = m1_pmu_reset;
+	cpu_pmu->start		  = m1_pmu_start;
 	return apple_pmu_init(cpu_pmu, M1_PMU_NR_COUNTERS);
 }
 
@@ -692,6 +692,7 @@ static int m1_pmu_fire_init(struct arm_pmu *cpu_pmu)
 	cpu_pmu->get_event_idx	  = m1_pmu_get_event_idx;
 	cpu_pmu->map_event	  = m1_pmu_map_event;
 	cpu_pmu->reset		  = m1_pmu_reset;
+	cpu_pmu->start		  = m1_pmu_start;
 	return apple_pmu_init(cpu_pmu, M1_PMU_NR_COUNTERS);
 }
 
@@ -701,6 +702,7 @@ static int m2_pmu_avalanche_init(struct arm_pmu *cpu_pmu)
 	cpu_pmu->get_event_idx	  = m1_pmu_get_event_idx;
 	cpu_pmu->map_event	  = m2_pmu_map_event;
 	cpu_pmu->reset		  = m1_pmu_reset;
+	cpu_pmu->start		  = m1_pmu_start;
 	return apple_pmu_init(cpu_pmu, M1_PMU_NR_COUNTERS);
 }
 
@@ -710,6 +712,7 @@ static int m2_pmu_blizzard_init(struct arm_pmu *cpu_pmu)
 	cpu_pmu->get_event_idx	  = m1_pmu_get_event_idx;
 	cpu_pmu->map_event	  = m2_pmu_map_event;
 	cpu_pmu->reset		  = m1_pmu_reset;
+	cpu_pmu->start		  = m1_pmu_start;
 	return apple_pmu_init(cpu_pmu, M1_PMU_NR_COUNTERS);
 }
 

-- 
2.52.0