On Mon, Aug 18, 2008 at 11:14:34AM +0800, Zhao Yakui wrote: > Subject: ACPI: Avoid twice read access to EC data I/O port > >From : Zhao Yakui <yakui.zhao@xxxxxxxxx> > > In current kernel when OS reads the data returned by the EC controller, the > EC data I/O port is accessed twice. In fact is is meaningless. > Only once access to EC data I/O port is enough to get data returned by EC > controller. > > Signed-off-by : Zhao Yakui <yakui.zhao@xxxxxxxxx> > Acked-by : Alexey Starikovskiy <astarikovskiy@xxxxxxx> Added to test for 2.6.28 thanks. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
