diff options
Diffstat (limited to 'include/asm-s390/bitops.h')
| -rw-r--r-- | include/asm-s390/bitops.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-s390/bitops.h b/include/asm-s390/bitops.h index d756b34d25f3..34d9a6357c38 100644 --- a/include/asm-s390/bitops.h +++ b/include/asm-s390/bitops.h | |||
| @@ -15,6 +15,10 @@ | |||
| 15 | 15 | ||
| 16 | #ifdef __KERNEL__ | 16 | #ifdef __KERNEL__ |
| 17 | 17 | ||
| 18 | #ifndef _LINUX_BITOPS_H | ||
| 19 | #error only <linux/bitops.h> can be included directly | ||
| 20 | #endif | ||
| 21 | |||
| 18 | #include <linux/compiler.h> | 22 | #include <linux/compiler.h> |
| 19 | 23 | ||
| 20 | /* | 24 | /* |