[PATCH 4.4 36/37] sparc64: Delete now unused user copy assembler helpers.

[Greg Kroah-Hartman]

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: "David S. Miller" <davem@xxxxxxxxxxxxx>


[ Upstream commit 614da3d9685b67917cab48c8452fd8bf93de0867 ]

All of __ret{,l}_mone{_asi,_fp,_asi_fpu} are now unused.

Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/sparc/kernel/head_64.S |   30 ------------------------------
 1 file changed, 30 deletions(-)

--- a/arch/sparc/kernel/head_64.S
+++ b/arch/sparc/kernel/head_64.S
@@ -927,36 +927,6 @@ ENTRY(__retl_efault)
 	 mov	-EFAULT, %o0
 ENDPROC(__retl_efault)
 
-ENTRY(__retl_mone)
-	retl
-	 mov	-1, %o0
-ENDPROC(__retl_mone)
-
-ENTRY(__retl_mone_fp)
-	VISExitHalf
-	retl
-	 mov	1, %o0
-ENDPROC(__retl_mone_fp)
-
-ENTRY(__ret_mone_asi)
-	wr	%g0, ASI_AIUS, %asi
-	ret
-	 restore %g0, 1, %o0
-ENDPROC(__ret_mone_asi)
-
-ENTRY(__retl_mone_asi)
-	wr	%g0, ASI_AIUS, %asi
-	retl
-	 mov	1, %o0
-ENDPROC(__retl_mone_asi)
-
-ENTRY(__retl_mone_asi_fp)
-	wr	%g0, ASI_AIUS, %asi
-	VISExitHalf
-	retl
-	 mov	1, %o0
-ENDPROC(__retl_mone_asi_fp)
-
 ENTRY(__retl_o1)
 	retl
 	 mov	%o1, %o0