4.4-stable review patch. If anyone has any objections, please let me know.
------------------ From: James Hogan <james.ho...@imgtec.com> commit ea1688573426adc2587ed52d086b51c7c62eaca3 upstream. 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.ho...@imgtec.com> Cc: Paul Burton <paul.bur...@imgtec.com> Cc: linux-m...@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/13062/ Signed-off-by: Ralf Baechle <r...@linux-mips.org> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- arch/mips/include/asm/asmmacro.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) --- 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
