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| author | Grant Likely <grant.likely@secretlab.ca> | 2010-01-28 14:06:53 -0700 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-01-28 14:06:53 -0700 |
| commit | 6016a363f6b56b46b24655bcfc0499b715851cf3 (patch) | |
| tree | aaca35be4765ec7c7d847bed702c121bbd1b8a81 /arch/sparc/kernel/prom_common.c | |
| parent | 923f7e30b480438f1e86e01e5cde814248b59a39 (diff) | |
| download | linux-6016a363f6b56b46b24655bcfc0499b715851cf3.tar.bz2 | |
of: unify phandle name in struct device_node
In struct device_node, the phandle is named 'linux_phandle' for PowerPC
and MicroBlaze, and 'node' for SPARC. There is no good reason for the
difference, it is just an artifact of the code diverging over a couple
of years. This patch renames both to simply .phandle.
Note: the .node also existed in PowerPC/MicroBlaze, but the only user
seems to be arch/powerpc/platforms/powermac/pfunc_core.c. It doesn't
look like the assignment between .linux_phandle and .node is
significantly different enough to warrant the separate code paths
unless ibm,phandle properties actually appear in Apple device trees.
I think it is safe to eliminate the old .node property and use
phandle everywhere.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David S. Miller <davem@davemloft.net>
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/sparc/kernel/prom_common.c')
| -rw-r--r-- | arch/sparc/kernel/prom_common.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sparc/kernel/prom_common.c b/arch/sparc/kernel/prom_common.c index d80a65d9e893..5832e13dfeeb 100644 --- a/arch/sparc/kernel/prom_common.c +++ b/arch/sparc/kernel/prom_common.c @@ -42,7 +42,7 @@ struct device_node *of_find_node_by_phandle(phandle handle) struct device_node *np; for (np = allnodes; np; np = np->allnext) - if (np->node == handle) + if (np->phandle == handle) break; return np; @@ -89,7 +89,7 @@ int of_set_property(struct device_node *dp, const char *name, void *val, int len void *old_val = prop->value; int ret; - ret = prom_setprop(dp->node, name, val, len); + ret = prom_setprop(dp->phandle, name, val, len); err = -EINVAL; if (ret >= 0) { @@ -236,7 +236,7 @@ static struct device_node * __init prom_create_node(phandle node, dp->name = get_one_property(node, "name"); dp->type = get_one_property(node, "device_type"); - dp->node = node; + dp->phandle = node; dp->properties = build_prop_list(node); @@ -313,7 +313,7 @@ void __init prom_build_devicetree(void) nextp = &allnodes->allnext; allnodes->child = prom_build_tree(allnodes, - prom_getchild(allnodes->node), + prom_getchild(allnodes->phandle), &nextp); of_console_init(); |