diff options
| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /arch/mips/math-emu/dp_cmp.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'arch/mips/math-emu/dp_cmp.c')
| -rw-r--r-- | arch/mips/math-emu/dp_cmp.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/mips/math-emu/dp_cmp.c b/arch/mips/math-emu/dp_cmp.c index 30f95f6e9ac4..a29880e29ae4 100644 --- a/arch/mips/math-emu/dp_cmp.c +++ b/arch/mips/math-emu/dp_cmp.c @@ -35,16 +35,11 @@ int ieee754dp_cmp(union ieee754dp x, union ieee754dp y, int cmp, int sig) FLUSHYDP; ieee754_clearcx(); /* Even clear inexact flag here */ - if (ieee754dp_isnan(x) || ieee754dp_isnan(y)) { - if (sig || xc == IEEE754_CLASS_SNAN || yc == IEEE754_CLASS_SNAN) + if (ieee754_class_nan(xc) || ieee754_class_nan(yc)) { + if (sig || + xc == IEEE754_CLASS_SNAN || yc == IEEE754_CLASS_SNAN) ieee754_setcx(IEEE754_INVALID_OPERATION); - if (cmp & IEEE754_CUN) - return 1; - if (cmp & (IEEE754_CLT | IEEE754_CGT)) { - if (sig && ieee754_setandtestcx(IEEE754_INVALID_OPERATION)) - return 0; - } - return 0; + return (cmp & IEEE754_CUN) != 0; } else { vx = x.bits; vy = y.bits; |