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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2005-12-13 18:01:21 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-01-09 14:53:55 +1100 |
| commit | cc5d0189b9ba95260857a5018a1c2fef90008507 (patch) | |
| tree | 1202c94b6b3cb81a96d0a0e54424cad10eef68bb /drivers/video/valkyriefb.c | |
| parent | 9cf84d7c97992dbe5360b241327341c07ce30fc9 (diff) | |
| download | linux-cc5d0189b9ba95260857a5018a1c2fef90008507.tar.gz linux-cc5d0189b9ba95260857a5018a1c2fef90008507.tar.bz2 linux-cc5d0189b9ba95260857a5018a1c2fef90008507.zip | |
[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>
Diffstat (limited to 'drivers/video/valkyriefb.c')
| -rw-r--r-- | drivers/video/valkyriefb.c | 12 |
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) */ |