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authorPablo Neira Ayuso <pablo@netfilter.org>2012-10-17 10:59:20 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2012-10-17 10:59:20 +0200
commit0b4f5b1d6385826093dc3cd9035b186f0d77a5dc (patch)
treee7602057216d3de837995b267a281ae09d899a26 /include/uapi/linux/patchkey.h
parent939ccba437da1726a5c8a5b702a47d473da927ae (diff)
parent9f0d3c2781baa1102108e16efbe640dd74564a7c (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
To obtain new flag FLOWI_FLAG_KNOWN_NH to fix netfilter's xt_TEE target.
Diffstat (limited to 'include/uapi/linux/patchkey.h')
-rw-r--r--include/uapi/linux/patchkey.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/include/uapi/linux/patchkey.h b/include/uapi/linux/patchkey.h
new file mode 100644
index 000000000000..1bda0e56bc5e
--- /dev/null
+++ b/include/uapi/linux/patchkey.h
@@ -0,0 +1,37 @@
+/*
+ * <linux/patchkey.h> -- definition of _PATCHKEY macro
+ *
+ * Copyright (C) 2005 Stuart Brady
+ *
+ * This exists because awe_voice.h defined its own _PATCHKEY and it wasn't
+ * clear whether removing this would break anything in userspace.
+ *
+ * Do not include this file directly. Please use <sys/soundcard.h> instead.
+ * For kernel code, use <linux/soundcard.h>
+ */
+
+#ifndef _LINUX_PATCHKEY_H_INDIRECT
+#error "patchkey.h included directly"
+#endif
+
+#ifndef _UAPI_LINUX_PATCHKEY_H
+#define _UAPI_LINUX_PATCHKEY_H
+
+/* Endian macros. */
+#ifndef __KERNEL__
+# include <endian.h>
+#endif
+
+#if !defined(__KERNEL__)
+#if defined(__BYTE_ORDER)
+# if __BYTE_ORDER == __BIG_ENDIAN
+# define _PATCHKEY(id) (0xfd00|id)
+# elif __BYTE_ORDER == __LITTLE_ENDIAN
+# define _PATCHKEY(id) ((id<<8)|0x00fd)
+# else
+# error "could not determine byte order"
+# endif
+#endif
+#endif
+
+#endif /* _UAPI_LINUX_PATCHKEY_H */