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| author | Andres Salomon <dilinger@queued.net> | 2010-07-13 11:42:26 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-07-15 01:08:03 +0200 |
| commit | 035ebefc737cce56d3938e9b7eaa5ac0e9c28715 (patch) | |
| tree | 37593760f4411ec3d3db9b46e2b9a21255624549 /arch/sparc/kernel/prom.h | |
| parent | proc: unify PROC_DEVICETREE config (diff) | |
| download | linux-035ebefc737cce56d3938e9b7eaa5ac0e9c28715.tar.xz linux-035ebefc737cce56d3938e9b7eaa5ac0e9c28715.zip | |
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.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/sparc/kernel/prom.h b/arch/sparc/kernel/prom.h index a8591ef2636d..eeb04a782ec8 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); |