From: Gao Pan <pandy.gao@xxxxxxx>
use subsys_initcall for i2c driver to improve i2c driver probe priority
Signed-off-by: Gao Pan <pandy.gao@xxxxxxx>
---
drivers/i2c/busses/i2c-imx-lpi2c.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c
index 8f9dd3dd2951..86b69852f7be 100644
--- a/drivers/i2c/busses/i2c-imx-lpi2c.c
+++ b/drivers/i2c/busses/i2c-imx-lpi2c.c
@@ -710,7 +710,17 @@ static struct platform_driver lpi2c_imx_driver = {
},
};
-module_platform_driver(lpi2c_imx_driver);
+static int __init lpi2c_imx_init(void)
+{
+ return platform_driver_register(&lpi2c_imx_driver);
+}
+subsys_initcall(lpi2c_imx_init);
+
+static void __exit lpi2c_imx_exit(void)
+{
+ platform_driver_unregister(&lpi2c_imx_driver);
+}
+module_exit(lpi2c_imx_exit);
MODULE_AUTHOR("Gao Pan <pandy.gao@xxxxxxx>");
MODULE_DESCRIPTION("I2C adapter driver for LPI2C bus");
--
2.25.1
