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authorStephen Rothwell <sfr@canb.auug.org.au>2007-05-01 16:29:19 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2007-07-20 13:29:51 +1000
commit0081cbc3731de8ad4744ba433af51f17bf27eb9c (patch)
treeb03e5c4b7087ad78a230722850a29a72b2960663 /include
parent97e873e5c8ad8711ce4cca080cff4eb5d21b3aeb (diff)
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Consolidate of_device_is_compatible
The only difference here is that Sparc uses strncmp to match compatibility names while PowerPC uses strncasecmp. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: Paul Mackerras <paulus@samba.org> Acked-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/asm-powerpc/prom.h2
-rw-r--r--include/asm-sparc/prom.h2
-rw-r--r--include/asm-sparc64/prom.h2
3 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index 9fe0152ae24..b05f8f26940 100644
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -24,6 +24,8 @@
#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1
#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
+#define of_compat_cmp(s1, s2, l) strncasecmp((s1), (s2), (l))
+
/* Definitions used by the flattened device tree */
#define OF_DT_HEADER 0xd00dfeed /* marker */
#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */
diff --git a/include/asm-sparc/prom.h b/include/asm-sparc/prom.h
index a8a121f6332..c755c69404f 100644
--- a/include/asm-sparc/prom.h
+++ b/include/asm-sparc/prom.h
@@ -23,6 +23,8 @@
#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 2
#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
+#define of_compat_cmp(s1, s2, l) strncmp((s1), (s2), (l))
+
typedef u32 phandle;
typedef u32 ihandle;
diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index c98d1545ee8..040d198ee84 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -23,6 +23,8 @@
#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 2
#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1
+#define of_compat_cmp(s1, s2, l) strncmp((s1), (s2), (l))
+
typedef u32 phandle;
typedef u32 ihandle;