blktrace: from-sector redundant in trace_block_remap, cleanup
[linux-2.6] / arch / powerpc / math-emu / stfd.c
1 #include <linux/types.h>
2 #include <linux/errno.h>
3 #include <asm/uaccess.h>
4
5 int
6 stfd(void *frS, void *ea)
7 {
8 #if 0
9 #ifdef DEBUG
10         printk("%s: S %p, ea %p: ", __func__, frS, ea);
11         dump_double(frS);
12         printk("\n");
13 #endif
14 #endif
15
16         if (copy_to_user(ea, frS, sizeof(double)))
17                 return -EFAULT;
18
19         return 0;
20 }