[PATCH] powerpc: Remove device_node addrs/n_addr

The pre-parsed addrs/n_addrs fields in struct device_node are finally
gone. Remove the dodgy heuristics that did that parsing at boot and
remove the fields themselves since we now have a good replacement with
the new OF parsing code. This patch also fixes a bunch of drivers to use
the new code instead, so that at least pmac32, pseries, iseries and g5
defconfigs build.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/video/valkyriefb.c b/drivers/video/valkyriefb.c
index ce97ec8eae97..2bdeb4baa952 100644
--- a/drivers/video/valkyriefb.c
+++ b/drivers/video/valkyriefb.c
@@ -342,19 +342,19 @@ int __init valkyriefb_init(void)
 #else /* ppc (!CONFIG_MAC) */
         {
                 struct device_node *dp;
+                struct resource r;
 
-                dp = find_devices("valkyrie");
+                dp = of_find_node_by_name(NULL, "valkyrie");
                 if (dp == 0)
                         return 0;
 
-                if (dp->n_addrs != 1) {
-                        printk(KERN_ERR "expecting 1 address for valkyrie (got %d)\n",
-                               dp->n_addrs);
+                if (of_address_to_resource(dp, 0, &r)) {
+                        printk(KERN_ERR "can't find address for valkyrie\n");
                         return 0;
                 }
 
-                frame_buffer_phys = dp->addrs[0].address;
-                cmap_regs_phys = dp->addrs[0].address+0x304000;
+                frame_buffer_phys = r.start;
+                cmap_regs_phys = r.start + 0x304000;
                 flags = _PAGE_WRITETHRU;
         }
 #endif /* ppc (!CONFIG_MAC) */