linux-kernel - [PATCH v6 1/4] irqchip: allow pass down .pm field at IRQCHIP_PLATFORM_DRIVER

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Date:   Thu, 18 Aug 2022 10:11:24 -0500
From:   Frank Li <Frank.Li@....com>
To:     maz@...nel.org, tglx@...utronix.de, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kw@...ux.com, bhelgaas@...gle.com
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-pci@...r.kernel.org,
        peng.fan@....com, aisheng.dong@....com, jdmason@...zu.us,
        kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        kishon@...com, lorenzo.pieralisi@....com, ntb@...ts.linux.dev,
        lznuaa@...il.com
Subject: [PATCH v6 1/4] irqchip: allow pass down .pm field at IRQCHIP_PLATFORM_DRIVER_END

IRQCHIP_PLATFORM_DRIVER_* compilation define platform_driver
for irqchip. But can't set .pm field of platform_driver.
Added variadic macros to set .pm field or other field if need.

Signed-off-by: Frank Li <Frank.Li@....com>
---
 include/linux/irqchip.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/linux/irqchip.h b/include/linux/irqchip.h
index 3a091d0710ae1..d5e6024cb2a8c 100644
--- a/include/linux/irqchip.h
+++ b/include/linux/irqchip.h
@@ -44,7 +44,8 @@ static const struct of_device_id drv_name##_irqchip_match_table[] = {
 #define IRQCHIP_MATCH(compat, fn) { .compatible = compat,		\
 				    .data = typecheck_irq_init_cb(fn), },
 
-#define IRQCHIP_PLATFORM_DRIVER_END(drv_name)				\
+
+#define IRQCHIP_PLATFORM_DRIVER_END(drv_name, ...)			\
 	{},								\
 };									\
 MODULE_DEVICE_TABLE(of, drv_name##_irqchip_match_table);		\
@@ -56,6 +57,7 @@ static struct platform_driver drv_name##_driver = {			\
 		.owner = THIS_MODULE,					\
 		.of_match_table = drv_name##_irqchip_match_table,	\
 		.suppress_bind_attrs = true,				\
+		__VA_ARGS__						\
 	},								\
 };									\
 builtin_platform_driver(drv_name##_driver)
-- 
2.35.1