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authorMark A. Greer <mgreer@mvista.com>2007-03-27 15:31:41 -0700
committerPaul Mackerras <paulus@samba.org>2007-04-13 03:55:16 +1000
commitd6f1d2a9a83f447af6c210c8268ce117772da77f (patch)
treeba1eac4821c7ee8cf172fb67918f2eeb4255bfb8 /arch/powerpc/boot/ops.h
parent88e687313e683ee006152d611b95f40900e3bce0 (diff)
[POWERPC] Routine to find the devtree node of a linux,phandle
Signed-off-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/ops.h')
-rw-r--r--arch/powerpc/boot/ops.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/powerpc/boot/ops.h b/arch/powerpc/boot/ops.h
index fbd9030d660e..ee0f9c25f839 100644
--- a/arch/powerpc/boot/ops.h
+++ b/arch/powerpc/boot/ops.h
@@ -158,6 +158,12 @@ void __dt_fixup_mac_addresses(u32 startindex, ...);
__dt_fixup_mac_addresses(0, __VA_ARGS__, NULL)
+static inline void *find_node_by_linuxphandle(const u32 linuxphandle)
+{
+ return find_node_by_prop_value(NULL, "linux,phandle",
+ (char *)&linuxphandle, sizeof(u32));
+}
+
static inline void *malloc(u32 size)
{
return (platform_ops.malloc) ? platform_ops.malloc(size) : NULL;