MIPS: math-emu: Replace DP_MBITS with DP_FBITS and SP_MBITS with SP_FBITS.
Both were defined as 23 rsp. 52 though the mentissa is actually a bit more
than the fraction.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/math-emu/sp_tlong.c b/arch/mips/math-emu/sp_tlong.c
index a05d0931..155491f 100644
--- a/arch/mips/math-emu/sp_tlong.c
+++ b/arch/mips/math-emu/sp_tlong.c
@@ -57,9 +57,9 @@
return ieee754di_xcpt(ieee754di_indef(), "sp_tlong", x);
}
/* oh gawd */
- if (xe > SP_MBITS) {
- xm <<= xe - SP_MBITS;
- } else if (xe < SP_MBITS) {
+ if (xe > SP_FBITS) {
+ xm <<= xe - SP_FBITS;
+ } else if (xe < SP_FBITS) {
u32 residue;
int round;
int sticky;
@@ -71,10 +71,10 @@
sticky = residue != 0;
xm = 0;
} else {
- residue = xm << (32 - SP_MBITS + xe);
+ residue = xm << (32 - SP_FBITS + xe);
round = (residue >> 31) != 0;
sticky = (residue << 1) != 0;
- xm >>= SP_MBITS - xe;
+ xm >>= SP_FBITS - xe;
}
odd = (xm & 0x1) != 0x0;
switch (ieee754_csr.rm) {