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/arch/powerpc/math-emu/stfiwx.c

http://github.com/mirrors/linux
C | 17 lines | 13 code | 3 blank | 1 comment | 1 complexity | 478f5849247c2941ffcf6da483b374b1 MD5 | raw file
 1// SPDX-License-Identifier: GPL-2.0
 2#include <linux/types.h>
 3#include <linux/errno.h>
 4#include <linux/uaccess.h>
 5
 6int
 7stfiwx(u32 *frS, void *ea)
 8{
 9#ifdef DEBUG
10	printk("%s: %p %p\n", __func__, frS, ea);
11#endif
12
13	if (copy_to_user(ea, &frS[1], sizeof(frS[1])))
14		return -EFAULT;
15
16	return 0;
17}