Cregit: Linux 5.13: lfd.c

Contributors: 5
Author	Tokens	Token Proportion	Commits	Commit Proportion
Linus Torvalds (pre-git)	71	93.42%	3	42.86%
Kumar Gala	2	2.63%	1	14.29%
Linus Torvalds	1	1.32%	1	14.29%
Greg Kroah-Hartman	1	1.32%	1	14.29%
Harvey Harrison	1	1.32%	1	14.29%
Total	76		7

// SPDX-License-Identifier: GPL-2.0
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/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;
}