lfd.c

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

#include <asm/sfp-machine.h>
#include <math-emu/double.h>

int
lfd(void *frD, void *ea)
{
    if (copy_from_user(frD, ea, sizeof(double)))
        return -EFAULT;
#ifdef DEBUG
    printk("%s: D %p, ea %p: ", __func__, frD, ea);
    dump_double(frD);
    printk("\n");
#endif
    return 0;
}