From 9c75a31c3525a127f70b919856e32be3d8b03755 Mon Sep 17 00:00:00 2001 From: Michael Neuling Date: Thu, 26 Jun 2008 17:07:48 +1000 Subject: powerpc: Add macros to access floating point registers in thread_struct. We are going to change where the floating point registers are stored in the thread_struct, so in preparation add some macros to access the floating point registers. Update all code to use these new macros. Signed-off-by: Michael Neuling Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/align.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/powerpc/kernel/align.c') diff --git a/arch/powerpc/kernel/align.c b/arch/powerpc/kernel/align.c index e06f75daeba..c95954c8145 100644 --- a/arch/powerpc/kernel/align.c +++ b/arch/powerpc/kernel/align.c @@ -366,7 +366,7 @@ static int emulate_multiple(struct pt_regs *regs, unsigned char __user *addr, static int emulate_fp_pair(struct pt_regs *regs, unsigned char __user *addr, unsigned int reg, unsigned int flags) { - char *ptr = (char *) ¤t->thread.fpr[reg]; + char *ptr = (char *) ¤t->thread.TS_FPR(reg); int i, ret; if (!(flags & F)) @@ -784,7 +784,7 @@ int fix_alignment(struct pt_regs *regs) return -EFAULT; } } else if (flags & F) { - data.dd = current->thread.fpr[reg]; + data.dd = current->thread.TS_FPR(reg); if (flags & S) { /* Single-precision FP store requires conversion... */ #ifdef CONFIG_PPC_FPU @@ -862,7 +862,7 @@ int fix_alignment(struct pt_regs *regs) if (unlikely(ret)) return -EFAULT; } else if (flags & F) - current->thread.fpr[reg] = data.dd; + current->thread.TS_FPR(reg) = data.dd; else regs->gpr[reg] = data.ll; -- cgit v1.2.3