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| author | David S. Miller <davem@davemloft.net> | 2008-12-05 05:12:20 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-06 01:44:29 +0100 |
| commit | 657f201df693c26d294f6c789b8a87cd8c16eb53 (patch) | |
| tree | 15af6320017965d395a916170aec2d9dfee9503a | |
| parent | sparc: unify kernel/init_task (diff) | |
| download | linux-657f201df693c26d294f6c789b8a87cd8c16eb53.tar.xz linux-657f201df693c26d294f6c789b8a87cd8c16eb53.zip | |
sparc: Create common header file for prom_{32,64}.c
This is where common declarations will go as we unify
these files as much as possible into common code.
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | arch/sparc/kernel/prom.h | 10 | ||||
| -rw-r--r-- | arch/sparc/kernel/prom_32.c | 4 | ||||
| -rw-r--r-- | arch/sparc/kernel/prom_64.c | 4 |
3 files changed, 12 insertions, 6 deletions
diff --git a/arch/sparc/kernel/prom.h b/arch/sparc/kernel/prom.h new file mode 100644 index 000000000000..dce53de274e8 --- /dev/null +++ b/arch/sparc/kernel/prom.h @@ -0,0 +1,10 @@ +#ifndef __PROM_H +#define __PROM_H + +#include <linux/spinlock.h> +#include <asm/prom.h> + +extern struct device_node *allnodes; /* temporary while merging */ +extern rwlock_t devtree_lock; /* temporary while merging */ + +#endif /* __PROM_H */ diff --git a/arch/sparc/kernel/prom_32.c b/arch/sparc/kernel/prom_32.c index eee5efcfe50e..715455ba3689 100644 --- a/arch/sparc/kernel/prom_32.c +++ b/arch/sparc/kernel/prom_32.c @@ -25,9 +25,7 @@ #include <asm/prom.h> #include <asm/oplib.h> -extern struct device_node *allnodes; /* temporary while merging */ - -extern rwlock_t devtree_lock; /* temporary while merging */ +#include "prom.h" struct device_node *of_find_node_by_phandle(phandle handle) { diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c index dbba82f9b142..651448d3cc5a 100644 --- a/arch/sparc/kernel/prom_64.c +++ b/arch/sparc/kernel/prom_64.c @@ -30,9 +30,7 @@ #include <asm/upa.h> #include <asm/smp.h> -extern struct device_node *allnodes; /* temporary while merging */ - -extern rwlock_t devtree_lock; /* temporary while merging */ +#include "prom.h" struct device_node *of_find_node_by_phandle(phandle handle) { |