Pull pnpacpi into release branch

[linux-2.6] / arch / powerpc / math-emu / fneg.c

#include <linux/types.h>
#include <linux/errno.h>
#include <asm/uaccess.h>

int
fneg(u32 *frD, u32 *frB)
{
        frD[0] = frB[0] ^ 0x80000000;
        frD[1] = frB[1];

#ifdef DEBUG
        printk("%s: D %p, B %p: ", __FUNCTION__, frD, frB);
        dump_double(frD);
        printk("\n");
#endif

        return 0;
}