From: Kristen Carlson Accardi <kristen.c.accardi@xxxxxxxxx>
Platform devices may not send uevents by default - override the setting
so that we can send uevents on dock/undock.
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
drivers/acpi/dock.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 98ec717..4efc12c 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -751,6 +751,9 @@ static int dock_add(acpi_handle handle)
return PTR_ERR(dock_device);
}
+ /* we want the dock device to send uevents */
+ dock_device->dev.uevent_suppress = 0;
+
ret = device_create_file(&dock_device->dev, &dev_attr_docked);
if (ret) {
printk("Error %d adding sysfs file\n", ret);
--
1.5.3.rc2.22.g69a9b
-
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