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| author | Will Deacon <will.deacon@arm.com> | 2012-07-29 11:36:28 (GMT) |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2012-08-23 10:35:52 (GMT) |
| commit | 6dbc00297095122ea89e016ce6affad0b7c0ddac (patch) | |
| tree | f3c01a92818dd1a8e9cf9cd9a52cae8229332c55 /arch/arm/kernel/perf_event_xscale.c | |
| parent | 04236f9fe07462849215c67cae6147661368bfad (diff) | |
| download | linux-6dbc00297095122ea89e016ce6affad0b7c0ddac.tar.xz | |
ARM: perf: prepare for moving CPU PMU code into separate file
The CPU PMU code is tightly coupled with generic ARM PMU handling code.
This makes it cumbersome when trying to add support for other ARM PMUs
(e.g. interconnect, L2 cache controller, bus) as the generic parts of
the code are not readily reusable.
This patch cleans up perf_event.c so that reusable code is exposed via
header files to other potential PMU drivers. The CPU code is
consistently named to identify it as such and also to prepare for moving
it into a separate file.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm/kernel/perf_event_xscale.c')
| -rw-r--r-- | arch/arm/kernel/perf_event_xscale.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/perf_event_xscale.c b/arch/arm/kernel/perf_event_xscale.c index dcc478c..426e19f 100644 --- a/arch/arm/kernel/perf_event_xscale.c +++ b/arch/arm/kernel/perf_event_xscale.c @@ -430,7 +430,7 @@ xscale1pmu_write_counter(int counter, u32 val) static int xscale_map_event(struct perf_event *event) { - return map_cpu_event(event, &xscale_perf_map, + return armpmu_map_event(event, &xscale_perf_map, &xscale_perf_cache_map, 0xFF); } |