[PATCH -next] irqchip/qcom: Use builtin_platform_driver to simplify the code

[Wei Yongjun]

From: Wei Yongjun <weiyongj...@huawei.com>

Use the builtin_platform_driver() macro to make the code simpler.

Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
 drivers/irqchip/qcom-irq-combiner.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/irqchip/qcom-irq-combiner.c 
b/drivers/irqchip/qcom-irq-combiner.c
index 2265586..6aa3ea4 100644
--- a/drivers/irqchip/qcom-irq-combiner.c
+++ b/drivers/irqchip/qcom-irq-combiner.c
@@ -288,9 +288,4 @@ static struct platform_driver qcom_irq_combiner_probe = {
        },
        .probe = combiner_probe,
 };
-
-static int __init register_qcom_irq_combiner(void)
-{
-       return platform_driver_register(&qcom_irq_combiner_probe);
-}
-device_initcall(register_qcom_irq_combiner);
+builtin_platform_driver(qcom_irq_combiner_probe);