MIPS: Fix MSA ld_*/st_* asm macros to use PTR_ADDU
The MSA ld_*/st_* assembler macros for when the toolchain doesn't
support MSA use addu to offset the base address. However it is a virtual
memory pointer so fix it to use PTR_ADDU which expands to daddu for
64-bit kernels.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: <stable@vger.kernel.org> # 4.3.y-
Patchwork: https://patchwork.linux-mips.org/patch/13062/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/include/asm/asmmacro.h b/arch/mips/include/asm/asmmacro.h
index b99b388..e689b89 100644
--- a/arch/mips/include/asm/asmmacro.h
+++ b/arch/mips/include/asm/asmmacro.h
@@ -393,7 +393,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word LDB_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -402,7 +402,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word LDH_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -411,7 +411,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word LDW_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -420,7 +420,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word LDD_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -429,7 +429,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word STB_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -438,7 +438,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word STH_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -447,7 +447,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word STW_MSA_INSN | (\wd << 6)
.set pop
.endm
@@ -456,7 +456,7 @@
.set push
.set noat
SET_HARDFLOAT
- addu $1, \base, \off
+ PTR_ADDU $1, \base, \off
.word STD_MSA_INSN | (\wd << 6)
.set pop
.endm