diff options
Diffstat (limited to 'arch/mips/math-emu/dsemul.c')
| -rw-r--r-- | arch/mips/math-emu/dsemul.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/mips/math-emu/dsemul.c b/arch/mips/math-emu/dsemul.c index 70e4824c64dc..4e30bfc3cdd5 100644 --- a/arch/mips/math-emu/dsemul.c +++ b/arch/mips/math-emu/dsemul.c @@ -75,10 +75,14 @@ int mips_dsemul(struct pt_regs *regs, mips_instruction ir, unsigned long cpc) return SIGBUS; if (get_isa16_mode(regs->cp0_epc)) { - err = __put_user(ir >> 16, (u16 __user *)(&fr->emul)); - err |= __put_user(ir & 0xffff, (u16 __user *)((long)(&fr->emul) + 2)); - err |= __put_user(BREAK_MATH >> 16, (u16 __user *)(&fr->badinst)); - err |= __put_user(BREAK_MATH & 0xffff, (u16 __user *)((long)(&fr->badinst) + 2)); + err = __put_user(ir >> 16, + (u16 __user *)(&fr->emul)); + err |= __put_user(ir & 0xffff, + (u16 __user *)((long)(&fr->emul) + 2)); + err |= __put_user(BREAK_MATH >> 16, + (u16 __user *)(&fr->badinst)); + err |= __put_user(BREAK_MATH & 0xffff, + (u16 __user *)((long)(&fr->badinst) + 2)); } else { err = __put_user(ir, &fr->emul); err |= __put_user((mips_instruction)BREAK_MATH, &fr->badinst); @@ -125,8 +129,10 @@ int do_dsemulret(struct pt_regs *xcp) * - Is the following memory word the BD_COOKIE? */ if (get_isa16_mode(xcp->cp0_epc)) { - err = __get_user(instr[0], (u16 __user *)(&fr->badinst)); - err |= __get_user(instr[1], (u16 __user *)((long)(&fr->badinst) + 2)); + err = __get_user(instr[0], + (u16 __user *)(&fr->badinst)); + err |= __get_user(instr[1], + (u16 __user *)((long)(&fr->badinst) + 2)); insn = (instr[0] << 16) | instr[1]; } else { err = __get_user(insn, &fr->badinst); |