From: Kefeng Wang <wangkefeng.wang@huawei.com>
Date: Wed, 10 Aug 2016 12:59:15 +0000 (+0800)
Subject: arm64: perf: Use the builtin_platform_driver
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=826d05623f3e2b316bbad6204418a0ff1b49a720;p=openwrt%2Fstaging%2Fblogic.git

arm64: perf: Use the builtin_platform_driver

Use the builtin_platform_driver() to simplify code.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---

diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index 838ccf123307..ea64f0173d61 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);