[PATCH 1/2] arm64: perf: Use the builtin_platform_driver
From: Kefeng Wang <hidden>
Date: 2016-08-10 12:59:15
Subsystem:
arm pmu profiling and debugging, arm64 port (aarch64 architecture), performance events subsystem, the rest · Maintainers:
Will Deacon, Mark Rutland, Catalin Marinas, Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds
Use the builtin_platform_driver() to simplify code. Signed-off-by: Kefeng Wang <redacted> --- arch/arm64/kernel/perf_event.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index 838ccf1..ea64f01 100644
--- a/arch/arm64/kernel/perf_event.c
+++ b/arch/arm64/kernel/perf_event.c@@ -1057,8 +1057,4 @@ static struct platform_driver armv8_pmu_driver = { .probe = armv8_pmu_device_probe, }; -static int __init register_armv8_pmu_driver(void) -{ - return platform_driver_register(&armv8_pmu_driver); -} -device_initcall(register_armv8_pmu_driver); +builtin_platform_driver(armv8_pmu_driver);
--
1.7.12.4