Staging
v0.5.2
https://github.com/torvalds/linux
Raw File
Tip revision: 899e3ee404961a90b828ad527573aaaac39f0ab1 authored by Linus Torvalds on 18 October 2011, 04:06:23 UTC
Linux 3.1-rc10
Tip revision: 899e3ee
lfd.c
#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;
}
back to top