MIPS: math-emu: Avoid definition duplication for macro DPXMULT()

Web:        https://git.kernel.org/torvalds/c/999eae9bf61d379b22f460b31f76b4a03f40bb22
Commit:     999eae9bf61d379b22f460b31f76b4a03f40bb22
Parent:     ddae82d09a7ea7e374edfe29ca5600ecc7941316
Refname:    refs/heads/master
Author:     Aleksandar Markovic <[email protected]>
AuthorDate: Thu Nov 2 12:14:01 2017 +0100
Committer:  Ralf Baechle <[email protected]>
CommitDate: Tue Dec 12 17:20:19 2017 +0100

    MIPS: math-emu: Avoid definition duplication for macro DPXMULT()
    
    Avoid duplicate definition of macro DPXMULT(). Move its definition
    to a header.
    
    Signed-off-by: Aleksandar Markovic <[email protected]>
    Cc: Douglas Leung <[email protected]>
    Cc: Goran Ferenc <[email protected]>
    Cc: James Hogan <[email protected]>
    Cc: Miodrag Dinic <[email protected]>
    Cc: Paul Burton <[email protected]>
    Cc: Petar Jovanovic <[email protected]>
    Cc: Raghu Gandham <[email protected]>
    Cc: [email protected]
    Cc: [email protected]
    Patchwork: https://patchwork.linux-mips.org/patch/17584/
    Signed-off-by: Ralf Baechle <[email protected]>
---
 arch/mips/math-emu/dp_maddf.c  | 3 ---
 arch/mips/math-emu/dp_mul.c    | 3 ---
 arch/mips/math-emu/ieee754dp.h | 3 +++
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/arch/mips/math-emu/dp_maddf.c b/arch/mips/math-emu/dp_maddf.c
index 7ad79ed411f5..28b90fd3e093 100644
--- a/arch/mips/math-emu/dp_maddf.c
+++ b/arch/mips/math-emu/dp_maddf.c
@@ -201,9 +201,6 @@ static union ieee754dp _dp_maddf(union ieee754dp z, union ieee754dp x,
 	 * Multiply 64 bits xm and ym to give 128 bits result in hrm:lrm.
 	 */
 
-	/* 32 * 32 => 64 */
-#define DPXMULT(x, y)	((u64)(x) * (u64)y)
-
 	lxm = xm;
 	hxm = xm >> 32;
 	lym = ym;
diff --git a/arch/mips/math-emu/dp_mul.c b/arch/mips/math-emu/dp_mul.c
index 60c8bfe40947..7bc5dde8e746 100644
--- a/arch/mips/math-emu/dp_mul.c
+++ b/arch/mips/math-emu/dp_mul.c
@@ -128,9 +128,6 @@ union ieee754dp ieee754dp_mul(union ieee754dp x, union ieee754dp y)
 	 * Multiply 64 bits xm, ym to give high 64 bits rm with stickness.
 	 */
 
-	/* 32 * 32 => 64 */
-#define DPXMULT(x, y)	((u64)(x) * (u64)y)