On Mon, Aug 14, 2017 at 06:03:44PM +0800, Chen-Yu Tsai wrote: > On Wed, Aug 9, 2017 at 5:45 PM, Quentin Schulz > <quentin.schulz@xxxxxxxxxxxxxxxxxx> wrote: > > To prepare an upcoming patch adding support for another PMIC that has > > different startup and shutdown time, use driver_data of > > platform_device_id instead of a fixed extended device attribute. > > > > By doing so, we also remove a lot of nested structures that aren't > > useful. > > > > With this patch, a new PMIC can be easily supported by just filling > > correctly its ax20x_info structure and adding a platform_device_id. > > > > Moreover, since we get rid of extended attributes, rename > > axp20x_store_ext_attr to axp20x_store_attr and axp20x_show_ext_attr to > > axp20x_show_attr. > > > > Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxx> > > Acked-by: Chen-Yu Tsai <wens@xxxxxxxx> Applied, thank you. > > [...] > > > + > > +DEVICE_ATTR(startup, 0644, axp20x_show_attr_startup, axp20x_store_attr_startup); > > +DEVICE_ATTR(shutdown, 0644, axp20x_show_attr_shutdown, > > + axp20x_store_attr_shutdown); > > > > You could use DEVICE_ATTR_RW(...) if you renamed the function names to > fit the macro if you wanted. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
