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-rw-r--r--arch/blackfin/lib/umulsi3_highpart.S31
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/blackfin/lib/umulsi3_highpart.S b/arch/blackfin/lib/umulsi3_highpart.S
deleted file mode 100644
index 0dcace96e4e7..000000000000
--- a/arch/blackfin/lib/umulsi3_highpart.S
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 2007 Analog Devices Inc.
- *
- * Licensed under the Clear BSD license or the GPL-2 (or later)
- */
-
-.align 2
-.global ___umulsi3_highpart;
-.type ___umulsi3_highpart, STT_FUNC;
-
-#ifdef CONFIG_ARITHMETIC_OPS_L1
-.section .l1.text
-#else
-.text
-#endif
-
-___umulsi3_highpart:
- R2 = R1.H * R0.H, R3 = R1.L * R0.H (FU);
- R0 = R1.L * R0.L, R1 = R1.H * R0.L (FU);
- R0 >>= 16;
- /* Unsigned multiplication has the nice property that we can
- ignore carry on this first addition. */
- R0 = R0 + R3;
- R0 = R0 + R1;
- cc = ac0;
- R1 = cc;
- R1 = PACK(R1.l,R0.h);
- R0 = R1 + R2;
- RTS;
-
-.size ___umulsi3_highpart, .-___umulsi3_highpart