From cc5d0189b9ba95260857a5018a1c2fef90008507 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Tue, 13 Dec 2005 18:01:21 +1100 Subject: [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 Signed-off-by: Paul Mackerras --- drivers/video/valkyriefb.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/video/valkyriefb.c') diff --git a/drivers/video/valkyriefb.c b/drivers/video/valkyriefb.c index ce97ec8eae9..2bdeb4baa95 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) */ -- cgit v1.2.3