diff options
Diffstat (limited to 'arch/mips/kernel/mips-r2-to-r6-emul.c')
| -rw-r--r-- | arch/mips/kernel/mips-r2-to-r6-emul.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/kernel/mips-r2-to-r6-emul.c b/arch/mips/kernel/mips-r2-to-r6-emul.c index 6633fa97d431..f2977f00911b 100644 --- a/arch/mips/kernel/mips-r2-to-r6-emul.c +++ b/arch/mips/kernel/mips-r2-to-r6-emul.c @@ -898,8 +898,9 @@ static inline int mipsr2_find_op_func(struct pt_regs *regs, u32 inst, * mipsr2_decoder: Decode and emulate a MIPS R2 instruction * @regs: Process register set * @inst: Instruction to decode and emulate + * @fcr31: Floating Point Control and Status Register returned */ -int mipsr2_decoder(struct pt_regs *regs, u32 inst) +int mipsr2_decoder(struct pt_regs *regs, u32 inst, unsigned long *fcr31) { int err = 0; unsigned long vaddr; @@ -1168,6 +1169,7 @@ fpu_emul: err = fpu_emulator_cop1Handler(regs, ¤t->thread.fpu, 0, &fault_addr); + *fcr31 = current->thread.fpu.fcr31; /* * We can't allow the emulated instruction to leave any of |
