GED driver is currently set up as a platform driver. On modern operating
systems, most of the drivers are compiled as kernel modules. It is possible
that a GED interrupt event is received and the driver such as GHES/GPIO/I2C
to service it is not available yet. To accommodate this use case, delay
GED driver load to the late init phase.
Signed-off-by: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
---
drivers/acpi/evged.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/evged.c b/drivers/acpi/evged.c
index 46f0603..30e638b 100644
--- a/drivers/acpi/evged.c
+++ b/drivers/acpi/evged.c
@@ -151,4 +151,10 @@ static int ged_probe(struct platform_device *pdev)
.acpi_match_table = ACPI_PTR(ged_acpi_ids),
},
};
-builtin_platform_driver(ged_driver);
+
+static __init int ged_init(void)
+{
+ return platform_driver_register(&ged_driver);
+}
+
+late_initcall(ged_init);
--
1.9.1
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