From: Zhao Yakui <yakui.zhao@xxxxxxxxx>
Cleanup in the function of acpi device power state transition.
When the ACPI device can't be transited to the target D-state, OS should report
the warning message of "Failure in transiting device [%s] to D%d state" instead
of "Transiting device[%s] to D%d state".
Signed-off-by: Zhao Yakui <yakui.zhao@xxxxxxxxx>
---
drivers/acpi/bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/drivers/acpi/bus.c
===================================================================
--- linux-2.6.orig/drivers/acpi/bus.c 2009-05-11 08:57:49.000000000 +0800
+++ linux-2.6/drivers/acpi/bus.c 2009-05-11 09:16:27.000000000 +0800
@@ -321,7 +321,7 @@
end:
if (result)
printk(KERN_WARNING PREFIX
- "Transitioning device [%s] to D%d\n",
+ "Failure in transiting device [%s] to D%d\n",
device->pnp.bus_id, state);
else {
device->power.state = state;
--
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