1 files changed, 0 insertions, 29 deletions

diff --git a/include/asm-cris/arch-v10/checksum.h b/include/asm-cris/arch-v10/checksum.h
deleted file mode 100644
index b8000c5d7fe1..000000000000
--- a/include/asm-cris/arch-v10/checksum.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _CRIS_ARCH_CHECKSUM_H
-#define _CRIS_ARCH_CHECKSUM_H
-
-/* Checksum some values used in TCP/UDP headers.
- *
- * The gain by doing this in asm is that C will not generate carry-additions
- * for the 32-bit components of the checksum, so otherwise we would have had
- * to split all of those into 16-bit components, then add.
- */
-
-static inline __wsum
-csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
-                   unsigned short proto, __wsum sum)
-{
-        __wsum res;
-        __asm__ ("add.d %2, %0\n\t"
-                 "ax\n\t"
-                 "add.d %3, %0\n\t"
-                 "ax\n\t"
-                 "add.d %4, %0\n\t"
-                 "ax\n\t"
-                 "addq 0, %0\n"
-        : "=r" (res)
-        : "0" (sum), "r" (daddr), "r" (saddr), "r" ((len + proto) << 8));
-
-        return res;
-}       
-
-#endif