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authorZhang Rui <rui.zhang@intel.com>2007-06-19 11:40:03 +0800
committerLen Brown <len.brown@intel.com>2007-07-03 14:50:58 -0400
commit864bdfb912e372670b5b2541dac9d273a4a7722a (patch)
tree6f3bd48b2ea92130a2f2b8add2c393cb01151ac7 /drivers/acpi/bus.c
parent872aad45d6174570dd2e1defc3efee50f2cfcc72 (diff)
downloadop-kernel-dev-864bdfb912e372670b5b2541dac9d273a4a7722a.zip
op-kernel-dev-864bdfb912e372670b5b2541dac9d273a4a7722a.tar.gz
ACPI: Export events via generic netlink
Upon ACPI events, send an "acpi_event" via Generic Netlink. This is in addition to /proc/acpi/event, which remains intact for now. Thanks to Jamal for his great help. Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/bus.c')
-rw-r--r--drivers/acpi/bus.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index e5084ec..6b2658c 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -292,6 +292,10 @@ int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data)
if (!device)
return -EINVAL;
+ if (acpi_bus_generate_genetlink_event(device, type, data))
+ printk(KERN_WARNING PREFIX
+ "Failed to generate an ACPI event via genetlink!\n");
+
/* drop event on the floor if no one's listening */
if (!event_is_open)
return 0;
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