diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2016-07-04 19:35:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2018-02-05 08:58:31 -0800 |
| commit | b1529b8d20af549d4fc5856bec6a86ac9643c02c (patch) | |
| tree | feb43ad1f2c024fb02ead965fe71ba05d59a86db | |
| parent | f67d2acc25243b22b247c9659ba0602667aba936 (diff) | |
UPSTREAM: MIPS: inst.h: Rename b{eq,ne}zcji[al]c_op to pop{6,7}6_op
The opcodes currently defined in inst.h as beqzcjic_op & bnezcjialc_op
are actually defined in the MIPS base instruction set manuals as pop66 &
pop76 respectively. Rename them as such, for consistency with the
documentation.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit 1c66b79bb3b11942a98085fd89295cf6cddae41a)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
| -rw-r--r-- | arch/mips/include/uapi/asm/inst.h | 4 | ||||
| -rw-r--r-- | arch/mips/kernel/branch.c | 4 | ||||
| -rw-r--r-- | arch/mips/math-emu/cp1emu.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h index 6122914a428a..90a9c06a2b55 100644 --- a/arch/mips/include/uapi/asm/inst.h +++ b/arch/mips/include/uapi/asm/inst.h @@ -32,9 +32,9 @@ enum major_op { sb_op, sh_op, swl_op, sw_op, sdl_op, sdr_op, swr_op, cache_op, ll_op, lwc1_op, lwc2_op, bc6_op = lwc2_op, pref_op, - lld_op, ldc1_op, ldc2_op, beqzcjic_op = ldc2_op, ld_op, + lld_op, ldc1_op, ldc2_op, pop66_op = ldc2_op, ld_op, sc_op, swc1_op, swc2_op, balc6_op = swc2_op, major_3b_op, - scd_op, sdc1_op, sdc2_op, bnezcjialc_op = sdc2_op, sd_op + scd_op, sdc1_op, sdc2_op, pop76_op = sdc2_op, sd_op }; /* diff --git a/arch/mips/kernel/branch.c b/arch/mips/kernel/branch.c index 71e8f4c0b8da..1d29885d633e 100644 --- a/arch/mips/kernel/branch.c +++ b/arch/mips/kernel/branch.c @@ -799,7 +799,7 @@ int __compute_return_epc_for_insn(struct pt_regs *regs, epc += 4 + (insn.i_format.simmediate << 2); regs->cp0_epc = epc; break; - case beqzcjic_op: + case pop66_op: if (!cpu_has_mips_r6) { ret = -SIGILL; break; @@ -807,7 +807,7 @@ int __compute_return_epc_for_insn(struct pt_regs *regs, /* Compact branch: BEQZC || JIC */ regs->cp0_epc += 8; break; - case bnezcjialc_op: + case pop76_op: if (!cpu_has_mips_r6) { ret = -SIGILL; break; diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c index 06ffddd916c0..052e72d05b5c 100644 --- a/arch/mips/math-emu/cp1emu.c +++ b/arch/mips/math-emu/cp1emu.c @@ -683,14 +683,14 @@ int isBranchInstr(struct pt_regs *regs, struct mm_decoded_insn dec_insn, dec_insn.next_pc_inc; return 1; - case beqzcjic_op: + case pop66_op: if (!cpu_has_mips_r6) break; *contpc = regs->cp0_epc + dec_insn.pc_inc + dec_insn.next_pc_inc; return 1; - case bnezcjialc_op: + case pop76_op: if (!cpu_has_mips_r6) break; if (!insn.i_format.rs) |