diff options
Diffstat (limited to 'arch/powerpc/math-emu/math.c')
| -rw-r--r-- | arch/powerpc/math-emu/math.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/math-emu/math.c b/arch/powerpc/math-emu/math.c index 36761bd00f38..936a9a149037 100644 --- a/arch/powerpc/math-emu/math.c +++ b/arch/powerpc/math-emu/math.c @@ -24,9 +24,9 @@ FLOATFUNC(mtfsf); FLOATFUNC(mtfsfi); #ifdef CONFIG_MATH_EMULATION_HW_UNIMPLEMENTED -#undef FLOATFUNC(x) +#undef FLOATFUNC #define FLOATFUNC(x) static inline int x(void *op1, void *op2, void *op3, \ - void *op4) { } + void *op4) { return 0; } #endif FLOATFUNC(fadd); @@ -396,28 +396,28 @@ do_mathemu(struct pt_regs *regs) case XCR: op0 = (void *)®s->ccr; - op1 = (void *)((insn >> 23) & 0x7); + op1 = (void *)(long)((insn >> 23) & 0x7); op2 = (void *)¤t->thread.TS_FPR((insn >> 16) & 0x1f); op3 = (void *)¤t->thread.TS_FPR((insn >> 11) & 0x1f); break; case XCRL: op0 = (void *)®s->ccr; - op1 = (void *)((insn >> 23) & 0x7); - op2 = (void *)((insn >> 18) & 0x7); + op1 = (void *)(long)((insn >> 23) & 0x7); + op2 = (void *)(long)((insn >> 18) & 0x7); break; case XCRB: - op0 = (void *)((insn >> 21) & 0x1f); + op0 = (void *)(long)((insn >> 21) & 0x1f); break; case XCRI: - op0 = (void *)((insn >> 23) & 0x7); - op1 = (void *)((insn >> 12) & 0xf); + op0 = (void *)(long)((insn >> 23) & 0x7); + op1 = (void *)(long)((insn >> 12) & 0xf); break; case XFLB: - op0 = (void *)((insn >> 17) & 0xff); + op0 = (void *)(long)((insn >> 17) & 0xff); op1 = (void *)¤t->thread.TS_FPR((insn >> 11) & 0x1f); break; |