diff options
| author | Matt Fleming <matt@console-pimps.org> | 2010-09-27 20:35:29 +0100 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2010-10-11 17:46:15 +0200 |
| commit | 58850e210cd207399cf6461326e322541b2ec81c (patch) | |
| tree | 7649e9ebcb30c0e9347cb39b9f3e9006e898717d /arch/arm | |
| parent | 80e96b11f6cd261e1e569f3931604d656388af33 (diff) | |
| download | linux-58850e210cd207399cf6461326e322541b2ec81c.tar.bz2 | |
ARM: oprofile: Move non-ARM code into separate init/exit
In preparation for moving the majority of this oprofile code into an
architecture-neutral place separate the architecture-independent code
into oprofile_perf_init() and oprofile_perf_exit().
Signed-off-by: Matt Fleming <matt@console-pimps.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/oprofile/common.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/arch/arm/oprofile/common.c b/arch/arm/oprofile/common.c index d18c9f3fcffb..8718311cb530 100644 --- a/arch/arm/oprofile/common.c +++ b/arch/arm/oprofile/common.c @@ -349,7 +349,7 @@ static void arm_backtrace(struct pt_regs * const regs, unsigned int depth) tail = user_backtrace(tail); } -int __init oprofile_arch_init(struct oprofile_operations *ops) +int __init oprofile_perf_init(struct oprofile_operations *ops) { int cpu, ret = 0; @@ -387,7 +387,6 @@ int __init oprofile_arch_init(struct oprofile_operations *ops) } } - ops->backtrace = arm_backtrace; ops->create_files = oprofile_perf_create_files; ops->setup = oprofile_perf_setup; ops->start = oprofile_perf_start; @@ -410,7 +409,14 @@ out: return ret; } -void __exit oprofile_arch_exit(void) +int __init oprofile_arch_init(struct oprofile_operations *ops) +{ + ops->backtrace = arm_backtrace; + + return oprofile_perf_init(ops); +} + +void __exit oprofile_perf_exit(void) { int cpu, id; struct perf_event *event; @@ -428,6 +434,11 @@ void __exit oprofile_arch_exit(void) kfree(counter_config); exit_driverfs(); } + +void __exit oprofile_arch_exit(void) +{ + oprofile_perf_exit(); +} #else int __init oprofile_arch_init(struct oprofile_operations *ops) { |