V4: Fixed misspelling
Any particular reason you fixed only one of the two mispelings I pointed out? (device tree is two words, not one).
+ prop = of_find_property(node, "linux,devicetree-start", NULL); + if (prop) + prom_remove_property(node, prop); + + prop = of_find_property(node, "linux,devicetree-end", NULL); + if (prop) + prom_remove_property(node, prop); + + flat_dt_start = virt_to_phys(initial_boot_params); + flat_dt_end = virt_to_phys(initial_boot_params) + + initial_boot_params->totalsize; + prom_add_property(node, &flat_dt_start_prop); + prom_add_property(node, &flat_dt_end_prop);
You could use one property instead of two; use addr+len like every other property does. You also should use a better name for the property; is this the previous kernel's device tree? Just "device-tree" makes no sense, it is not pointing to "the" device tree for sure! Segher _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
