On Tuesday, January 29, 2013 09:35:32 AM Mika Westerberg wrote: > On Mon, Jan 28, 2013 at 02:01:14PM +0100, Rafael J. Wysocki wrote: > > From: Rafael J. Wysocki <rafael.j.wyso...@intel.com> > > > > Currently, the ACPI namespace scanning code creates platform device > > objects for ACPI device nodes whose IDs match the contents of the > > acpi_platform_device_ids[] table. However, this adds a superfluous > > special case into acpi_bus_device_attach() and makes it more > > difficult to follow than it has to be. It also will make it more > > difficult to implement removal code for those platform device objects > > in the future. > > > > For the above reasons, introduce a struct acpi_scan_handler object > > for creating platform devices and move the code related to that from > > acpi_bus_device_attach() to the .attach() callback of that object. > > Also move the acpi_platform_device_ids[] table to acpi_platform.c. > > > > Signed-off-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com> > > I've tested this with Haswell machine and once you fix the problem pointed > out by Yasuaki Ishimat (returning always when ACPI_PLATFORM_CLK is set)
Well, yeah. Fixed now. > the platform device creation works well. This is a nice cleanup and localizes > the hard coded platform device table in one file making maintenance bit > easier. > > Feel free to add: > > Reviewed-by: Mika Westerberg <mika.westerb...@linux.intel.com> > Tested-by: Mika Westerberg <mika.westerb...@linux.intel.com> Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
