[PATCH BlueZ v0 01/62] shared: Add put_le64()
From: Claudio Takahasi <hidden>
Date: 2014-03-20 14:42:26
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add helper to avoid possible unaligned memory access when handling uint64 value using little-endian representation. --- src/shared/util.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/src/shared/util.h b/src/shared/util.h
index f9170bb..a129272 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h@@ -110,3 +110,8 @@ static inline void put_le32(uint32_t val, void *dst) { put_unaligned(cpu_to_le32(val), (uint32_t *) dst); } + +static inline void put_le64(uint64_t val, const void *ptr) +{ + put_unaligned(cpu_to_le64(val), (uint64_t *) ptr); +}
--
1.8.3.1