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ARM: perf: de-const struct arm_pmu

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This patch removes const qualifiers from instances of struct arm_pmu,
and functions initialising them, in preparation for generalising
arm_pmu usage to system (AKA uncore) PMUs.

This will allow for dynamically modifiable structures (locks,
struct pmu) to be added as members of struct arm_pmu.

Acked-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Mark Rutland
2011-04-15 11:14:38 +01:00
committed by Will Deacon
parent 90e93648c4
commit a6c93afed3
4 changed files with 21 additions and 21 deletions
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16
arch/arm/kernel/perf_event_v7.c
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@@ -1188,7 +1188,7 @@ static u32 __init armv7_read_num_pmnc_events(void)
return nb_cnt + 1;
}
static const struct arm_pmu *__init armv7_a8_pmu_init(void)
static struct arm_pmu *__init armv7_a8_pmu_init(void)
{
armv7pmu.id = ARM_PERF_PMU_ID_CA8;
armv7pmu.name = "ARMv7 Cortex-A8";
@@ -1198,7 +1198,7 @@ static const struct arm_pmu *__init armv7_a8_pmu_init(void)
return &armv7pmu;
}
static const struct arm_pmu *__init armv7_a9_pmu_init(void)
static struct arm_pmu *__init armv7_a9_pmu_init(void)
{
armv7pmu.id = ARM_PERF_PMU_ID_CA9;
armv7pmu.name = "ARMv7 Cortex-A9";
@@ -1208,7 +1208,7 @@ static const struct arm_pmu *__init armv7_a9_pmu_init(void)
return &armv7pmu;
}
static const struct arm_pmu *__init armv7_a5_pmu_init(void)
static struct arm_pmu *__init armv7_a5_pmu_init(void)
{
armv7pmu.id = ARM_PERF_PMU_ID_CA5;
armv7pmu.name = "ARMv7 Cortex-A5";
@@ -1218,7 +1218,7 @@ static const struct arm_pmu *__init armv7_a5_pmu_init(void)
return &armv7pmu;
}
static const struct arm_pmu *__init armv7_a15_pmu_init(void)
static struct arm_pmu *__init armv7_a15_pmu_init(void)
{
armv7pmu.id = ARM_PERF_PMU_ID_CA15;
armv7pmu.name = "ARMv7 Cortex-A15";
@@ -1228,22 +1228,22 @@ static const struct arm_pmu *__init armv7_a15_pmu_init(void)
return &armv7pmu;
}
#else
static const struct arm_pmu *__init armv7_a8_pmu_init(void)
static struct arm_pmu *__init armv7_a8_pmu_init(void)
{
return NULL;
}
static const struct arm_pmu *__init armv7_a9_pmu_init(void)
static struct arm_pmu *__init armv7_a9_pmu_init(void)
{
return NULL;
}
static const struct arm_pmu *__init armv7_a5_pmu_init(void)
static struct arm_pmu *__init armv7_a5_pmu_init(void)
{
return NULL;
}
static const struct arm_pmu *__init armv7_a15_pmu_init(void)
static struct arm_pmu *__init armv7_a15_pmu_init(void)
{
return NULL;
}