https://github.com/torvalds/linux
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Tip revision: 19f949f52599ba7c3f67a5897ac6be14bfcb1200 authored by Linus Torvalds on 18 February 2013, 23:58:34 UTC
Linux 3.8
Tip revision: 19f949f
stfiwx.c
#include <linux/types.h>
#include <linux/errno.h>
#include <asm/uaccess.h>

int
stfiwx(u32 *frS, void *ea)
{
#ifdef DEBUG
	printk("%s: %p %p\n", __func__, frS, ea);
#endif

	if (copy_to_user(ea, &frS[1], sizeof(frS[1])))
		return -EFAULT;

	return 0;
}
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