On 27 June 2018 at 08:50, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> wrote: > There are still quite a few cases where a device might want > to get to a different node of the device-tree, obtain the > resources and map them. > > We have of_iomap() and of_io_request_and_map() but they both > have shortcomings, such as not returning the size of the > resource found (which can be useful) and not being "managed". > > This adds a devm_of_iomap() that provides all of these and > should probably replace uses of the above in most drivers. > > Signed-off-by: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Reviewed-by: Joel Stanley <joel@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
