diff options
Diffstat (limited to 'arch/sh/kernel/traps_64.c')
| -rw-r--r-- | arch/sh/kernel/traps_64.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c index d86f5315a0c..e67e140bf1f 100644 --- a/arch/sh/kernel/traps_64.c +++ b/arch/sh/kernel/traps_64.c @@ -611,19 +611,19 @@ static int misaligned_fpu_load(struct pt_regs *regs, switch (width_shift) { case 2: - current->thread.fpu.hard.fp_regs[destreg] = buflo; + current->thread.xstate->hardfpu.fp_regs[destreg] = buflo; break; case 3: if (do_paired_load) { - current->thread.fpu.hard.fp_regs[destreg] = buflo; - current->thread.fpu.hard.fp_regs[destreg+1] = bufhi; + current->thread.xstate->hardfpu.fp_regs[destreg] = buflo; + current->thread.xstate->hardfpu.fp_regs[destreg+1] = bufhi; } else { #if defined(CONFIG_CPU_LITTLE_ENDIAN) - current->thread.fpu.hard.fp_regs[destreg] = bufhi; - current->thread.fpu.hard.fp_regs[destreg+1] = buflo; + current->thread.xstate->hardfpu.fp_regs[destreg] = bufhi; + current->thread.xstate->hardfpu.fp_regs[destreg+1] = buflo; #else - current->thread.fpu.hard.fp_regs[destreg] = buflo; - current->thread.fpu.hard.fp_regs[destreg+1] = bufhi; + current->thread.xstate->hardfpu.fp_regs[destreg] = buflo; + current->thread.xstate->hardfpu.fp_regs[destreg+1] = bufhi; #endif } break; @@ -681,19 +681,19 @@ static int misaligned_fpu_store(struct pt_regs *regs, switch (width_shift) { case 2: - buflo = current->thread.fpu.hard.fp_regs[srcreg]; + buflo = current->thread.xstate->hardfpu.fp_regs[srcreg]; break; case 3: if (do_paired_load) { - buflo = current->thread.fpu.hard.fp_regs[srcreg]; - bufhi = current->thread.fpu.hard.fp_regs[srcreg+1]; + buflo = current->thread.xstate->hardfpu.fp_regs[srcreg]; + bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg+1]; } else { #if defined(CONFIG_CPU_LITTLE_ENDIAN) - bufhi = current->thread.fpu.hard.fp_regs[srcreg]; - buflo = current->thread.fpu.hard.fp_regs[srcreg+1]; + bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg]; + buflo = current->thread.xstate->hardfpu.fp_regs[srcreg+1]; #else - buflo = current->thread.fpu.hard.fp_regs[srcreg]; - bufhi = current->thread.fpu.hard.fp_regs[srcreg+1]; + buflo = current->thread.xstate->hardfpu.fp_regs[srcreg]; + bufhi = current->thread.xstate->hardfpu.fp_regs[srcreg+1]; #endif } break; @@ -944,3 +944,8 @@ asmlinkage void do_debug_interrupt(unsigned long code, struct pt_regs *regs) /* Clear all DEBUGINT causes */ poke_real_address_q(DM_EXP_CAUSE_PHY, 0x0); } + +void __cpuinit per_cpu_trap_init(void) +{ + /* Nothing to do for now, VBR initialization later. */ +} |