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Subject[PATCH 2/3] Platform: fix module autoloading for ACPI enumerated devices
Date
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
---
drivers/base/platform.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 4f8bef3..80d2250 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -690,6 +690,10 @@ static int platform_uevent(struct device *dev, struct kobj_uevent_env *env)
if (rc != -ENODEV)
return rc;

+ rc = acpi_device_uevent_modalias(dev, env);
+ if (rc != -ENODEV)
+ return rc;
+
add_uevent_var(env, "MODALIAS=%s%s", PLATFORM_MODULE_PREFIX,
pdev->name);
return 0;
--
1.7.9.5


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