From 02f6bbbbb2eb4daa033d2fa3dea8485522dc5fb2 Mon Sep 17 00:00:00 2001
From: Claudio Takahasi <claudio.takahasi@openbossa.org>
Date: Thu, 20 Mar 2014 11:42:29 -0300
Subject: [PATCH] shared: Add get_le64()

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 8caee61fc..29f6f6b14 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -111,6 +111,11 @@ static inline uint32_t get_le32(const void *ptr)
 	return le32_to_cpu(get_unaligned((const uint32_t *) ptr));
 }
 
+static inline uint64_t get_le64(const void *ptr)
+{
+	return le64_to_cpu(get_unaligned((const uint64_t *) ptr));
+}
+
 static inline void put_le16(uint16_t val, void *dst)
 {
 	put_unaligned(cpu_to_le16(val), (uint16_t *) dst);
-- 
2.47.3