From: Jindong Yue <[email protected]>
Make the driver buildable as a module by turning the Kconfig symbol into
a tristate and using module_platform_driver() instead of
builtin_platform_driver().
Signed-off-by: Jindong Yue <[email protected]>
Signed-off-by: Zhipeng Wang <[email protected]>
---
drivers/irqchip/Kconfig | 2 +-
drivers/irqchip/irq-imx-irqsteer.c | 7 ++++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 42f2278a702d..07db3b678f94 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -560,7 +560,7 @@ config CSKY_APB_INTC
the controller's register.
config IMX_IRQSTEER
- bool "i.MX IRQSTEER support"
+ tristate "i.MX IRQSTEER support"
depends on ARCH_MXC || ARCH_S32 || COMPILE_TEST
default y if ARCH_MXC || ARCH_S32
select IRQ_DOMAIN
diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c
index 87b07f517be3..2365fc04596e 100644
--- a/drivers/irqchip/irq-imx-irqsteer.c
+++ b/drivers/irqchip/irq-imx-irqsteer.c
@@ -10,6 +10,7 @@
#include <linux/irqchip/chained_irq.h>
#include <linux/irqdomain.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_irq.h>
#include <linux/platform_device.h>
@@ -349,6 +350,7 @@ static const struct of_device_id imx_irqsteer_dt_ids[] = {
{ .compatible = "nxp,s32n79-irqsteer", .data = &s32n79_data },
{},
};
+MODULE_DEVICE_TABLE(of, imx_irqsteer_dt_ids);
static struct platform_driver imx_irqsteer_driver = {
.driver = {
@@ -359,4 +361,7 @@ static struct platform_driver imx_irqsteer_driver = {
.probe = imx_irqsteer_probe,
.remove = imx_irqsteer_remove,
};
-builtin_platform_driver(imx_irqsteer_driver);
+module_platform_driver(imx_irqsteer_driver);
+
+MODULE_DESCRIPTION("i.MX IRQSTEER interrupt multiplexer/remapper driver");
+MODULE_LICENSE("GPL");
--
2.34.1
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