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authorGeliang Tang2016-11-23 15:39:52 +0100
committerWill Deacon2017-02-03 19:46:42 +0100
commitb128cb55f066caeb9859b99795d78e9213a58d2a (patch)
treefcd0f77e744b0debdf8aa093fccfa1aea99cb509 /arch
parentfirmware: qcom: scm: Fix interrupted SCM calls (diff)
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arm: perf: use builtin_platform_driver
Use builtin_platform_driver() helper to simplify the code. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/kernel/perf_event_v6.c6
-rw-r--r--arch/arm/kernel/perf_event_v7.c6
-rw-r--r--arch/arm/kernel/perf_event_xscale.c6
3 files changed, 3 insertions, 15 deletions
diff --git a/arch/arm/kernel/perf_event_v6.c b/arch/arm/kernel/perf_event_v6.c
index 09413e7b49aa..96b7a477a8db 100644
--- a/arch/arm/kernel/perf_event_v6.c
+++ b/arch/arm/kernel/perf_event_v6.c
@@ -581,9 +581,5 @@ static struct platform_driver armv6_pmu_driver = {
.probe = armv6_pmu_device_probe,
};
-static int __init register_armv6_pmu_driver(void)
-{
- return platform_driver_register(&armv6_pmu_driver);
-}
-device_initcall(register_armv6_pmu_driver);
+builtin_platform_driver(armv6_pmu_driver);
#endif /* CONFIG_CPU_V6 || CONFIG_CPU_V6K */
diff --git a/arch/arm/kernel/perf_event_v7.c b/arch/arm/kernel/perf_event_v7.c
index b9423491b9d7..ab6522b43659 100644
--- a/arch/arm/kernel/perf_event_v7.c
+++ b/arch/arm/kernel/perf_event_v7.c
@@ -2034,9 +2034,5 @@ static struct platform_driver armv7_pmu_driver = {
.probe = armv7_pmu_device_probe,
};
-static int __init register_armv7_pmu_driver(void)
-{
- return platform_driver_register(&armv7_pmu_driver);
-}
-device_initcall(register_armv7_pmu_driver);
+builtin_platform_driver(armv7_pmu_driver);
#endif /* CONFIG_CPU_V7 */
diff --git a/arch/arm/kernel/perf_event_xscale.c b/arch/arm/kernel/perf_event_xscale.c
index aa0499e2eef7..0e51f5e4f879 100644
--- a/arch/arm/kernel/perf_event_xscale.c
+++ b/arch/arm/kernel/perf_event_xscale.c
@@ -767,9 +767,5 @@ static struct platform_driver xscale_pmu_driver = {
.probe = xscale_pmu_device_probe,
};
-static int __init register_xscale_pmu_driver(void)
-{
- return platform_driver_register(&xscale_pmu_driver);
-}
-device_initcall(register_xscale_pmu_driver);
+builtin_platform_driver(xscale_pmu_driver);
#endif /* CONFIG_CPU_XSCALE */