swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
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Tip revision: 55922c9d1b84b89cb946c777fddccb3247e7df2c authored by Linus Torvalds on 30 May 2011, 00:43:36 UTC
Linux 3.0-rc1
Tip revision: 55922c9
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;
}
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