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authorAndres Salomon <dilinger@queued.net>2010-07-13 09:42:26 +0000
committerGrant Likely <grant.likely@secretlab.ca>2010-07-14 17:08:03 -0600
commit035ebefc737cce56d3938e9b7eaa5ac0e9c28715 (patch)
tree37593760f4411ec3d3db9b46e2b9a21255624549 /arch/sparc/kernel/prom.h
parentef2a4524d6e776bbce819eeccbdcaeee5ce74027 (diff)
of/sparc: move is_root_node() to of.h
Rename is_root_node() to of_node_is_root() and make it available for all archs to use, as it's not PROM-specific. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/sparc/kernel/prom.h')
-rw-r--r--arch/sparc/kernel/prom.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/sparc/kernel/prom.h b/arch/sparc/kernel/prom.h
index a8591ef2636..eeb04a782ec 100644
--- a/arch/sparc/kernel/prom.h
+++ b/arch/sparc/kernel/prom.h
@@ -9,14 +9,6 @@ extern void irq_trans_init(struct device_node *dp);
extern unsigned int prom_unique_id;
-static inline int is_root_node(const struct device_node *dp)
-{
- if (!dp)
- return 0;
-
- return (dp->parent == NULL);
-}
-
extern char *build_path_component(struct device_node *dp);
extern void of_console_init(void);