diff options
| author |   Len Brown <len.brown@intel.com> | 2009-01-09 03:39:43 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-01-09 03:39:43 -0500 |
| commit | b2576e1d4408e134e2188c967b1f28af39cd79d4 (patch) | |
| tree | 004f3c82faab760f304ce031d6d2f572e7746a50 /arch/powerpc/math-emu/fdiv.c | |
| parent | Merge branch 'suspend' into release (diff) | |
| parent | Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 (diff) | |
| download | linux-dev-b2576e1d4408e134e2188c967b1f28af39cd79d4.tar.xz linux-dev-b2576e1d4408e134e2188c967b1f28af39cd79d4.zip | |
Merge branch 'linus' into release
Diffstat (limited to 'arch/powerpc/math-emu/fdiv.c')
| -rw-r--r-- | arch/powerpc/math-emu/fdiv.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/math-emu/fdiv.c b/arch/powerpc/math-emu/fdiv.c index 2db15097d98e..a29239c05e3e 100644 --- a/arch/powerpc/math-emu/fdiv.c +++ b/arch/powerpc/math-emu/fdiv.c @@ -13,7 +13,6 @@ fdiv(void *frD, void *frA, void *frB) FP_DECL_D(B); FP_DECL_D(R); FP_DECL_EX; - int ret = 0; #ifdef DEBUG printk("%s: %p %p %p\n", __func__, frD, frA, frB); @@ -28,22 +27,22 @@ fdiv(void *frD, void *frA, void *frB) #endif if (A_c == FP_CLS_ZERO && B_c == FP_CLS_ZERO) { - ret |= EFLAG_VXZDZ; + FP_SET_EXCEPTION(EFLAG_VXZDZ); #ifdef DEBUG printk("%s: FPSCR_VXZDZ raised\n", __func__); #endif } if (A_c == FP_CLS_INF && B_c == FP_CLS_INF) { - ret |= EFLAG_VXIDI; + FP_SET_EXCEPTION(EFLAG_VXIDI); #ifdef DEBUG printk("%s: FPSCR_VXIDI raised\n", __func__); #endif } if (B_c == FP_CLS_ZERO && A_c != FP_CLS_ZERO) { - ret |= EFLAG_DIVZERO; + FP_SET_EXCEPTION(EFLAG_DIVZERO); if (__FPU_TRAP_P(EFLAG_DIVZERO)) - return ret; + return FP_CUR_EXCEPTIONS; } FP_DIV_D(R, A, B); |