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License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[thirdparty/kernel/linux.git] / arch / powerpc / math-emu / stfiwx.c
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/types.h>
3 #include <linux/errno.h>
4 #include <linux/uaccess.h>
5
6 int
7 stfiwx(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 }