aboutsummaryrefslogtreecommitdiffstats
path: root/arch/microblaze/kernel/prom.c
diff options
context:
space:
mode:
authorGrant Likely <grant.likely@secretlab.ca>2010-01-28 15:47:25 -0500
committerGrant Likely <grant.likely@secretlab.ca>2010-01-28 15:47:25 -0500
commit1f43cfb9474d1c4f22598b6e3213ec035be6dd56 (patch)
tree71b769e38856b591ec68d9bb593766bdc679c0c9 /arch/microblaze/kernel/prom.c
parent86e032213424958b45564d0cc96b3316641a49d3 (diff)
of: merge machine_is_compatible()
Merge common code between PowerPC and Microblaze Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Tested-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/microblaze/kernel/prom.c')
-rw-r--r--arch/microblaze/kernel/prom.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c
index 5505bcffd7dd..16a001c71e2e 100644
--- a/arch/microblaze/kernel/prom.c
+++ b/arch/microblaze/kernel/prom.c
@@ -318,24 +318,6 @@ void __init early_init_devtree(void *params)
318 pr_debug(" <- early_init_devtree()\n"); 318 pr_debug(" <- early_init_devtree()\n");
319} 319}
320 320
321/**
322 * Indicates whether the root node has a given value in its
323 * compatible property.
324 */
325int machine_is_compatible(const char *compat)
326{
327 struct device_node *root;
328 int rc = 0;
329
330 root = of_find_node_by_path("/");
331 if (root) {
332 rc = of_device_is_compatible(root, compat);
333 of_node_put(root);
334 }
335 return rc;
336}
337EXPORT_SYMBOL(machine_is_compatible);
338
339/******* 321/*******
340 * 322 *
341 * New implementation of the OF "find" APIs, return a refcounted 323 * New implementation of the OF "find" APIs, return a refcounted