diff options
| author | Masahiro Yamada | 2019-07-29 00:32:36 +0900 |
|---|---|---|
| committer | Herbert Xu | 2019-08-02 14:45:14 +1000 |
| commit | 2ef540476e0077ca2f9992fde9a014891000c4b5 (patch) | |
| tree | a29189c68ac456ba7ea72454cee97cf451149a50 /include | |
| parent | f9981bc53825de2c001659d35c870786771f1e90 (diff) | |
hwrng: timeriomem - add include guard to timeriomem-rng.h
Add a header include guard just in case.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/timeriomem-rng.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/timeriomem-rng.h b/include/linux/timeriomem-rng.h index fd4a6e6ec831..672df7fbf6c1 100644 --- a/include/linux/timeriomem-rng.h +++ b/include/linux/timeriomem-rng.h @@ -5,6 +5,9 @@ * Copyright (c) 2009 Alexander Clouter <alex@digriz.org.uk> */ +#ifndef _LINUX_TIMERIOMEM_RNG_H +#define _LINUX_TIMERIOMEM_RNG_H + struct timeriomem_rng_data { void __iomem *address; @@ -14,3 +17,5 @@ struct timeriomem_rng_data { /* bits of entropy per 1024 bits read */ unsigned int quality; }; + +#endif /* _LINUX_TIMERIOMEM_RNG_H */ |