diff options
Diffstat (limited to 'arch/xtensa/kernel/signal.c')
| -rw-r--r-- | arch/xtensa/kernel/signal.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/xtensa/kernel/signal.c b/arch/xtensa/kernel/signal.c index 70a131945443..d427e784ab44 100644 --- a/arch/xtensa/kernel/signal.c +++ b/arch/xtensa/kernel/signal.c @@ -91,14 +91,14 @@ flush_window_regs_user(struct pt_regs *regs) inc = 1; } else if (m & 4) { /* call8 */ - if (copy_to_user((void*)(sp - 32), - ®s->areg[(base + 1) * 4], 16)) + if (copy_to_user(&SPILL_SLOT_CALL8(sp, 4), + ®s->areg[(base + 1) * 4], 16)) goto errout; inc = 2; } else if (m & 8) { /* call12 */ - if (copy_to_user((void*)(sp - 48), - ®s->areg[(base + 1) * 4], 32)) + if (copy_to_user(&SPILL_SLOT_CALL12(sp, 4), + ®s->areg[(base + 1) * 4], 32)) goto errout; inc = 3; } @@ -106,7 +106,7 @@ flush_window_regs_user(struct pt_regs *regs) /* Save current frame a0..a3 under next SP */ sp = regs->areg[((base + inc) * 4 + 1) % XCHAL_NUM_AREGS]; - if (copy_to_user((void*)(sp - 16), ®s->areg[base * 4], 16)) + if (copy_to_user(&SPILL_SLOT(sp, 0), ®s->areg[base * 4], 16)) goto errout; /* Get current stack pointer for next loop iteration. */ |