From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/include/linux/unaligned/access_ok.h | 67 ++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 kernel/include/linux/unaligned/access_ok.h (limited to 'kernel/include/linux/unaligned/access_ok.h') diff --git a/kernel/include/linux/unaligned/access_ok.h b/kernel/include/linux/unaligned/access_ok.h new file mode 100644 index 000000000..99c1b4d20 --- /dev/null +++ b/kernel/include/linux/unaligned/access_ok.h @@ -0,0 +1,67 @@ +#ifndef _LINUX_UNALIGNED_ACCESS_OK_H +#define _LINUX_UNALIGNED_ACCESS_OK_H + +#include +#include + +static inline u16 get_unaligned_le16(const void *p) +{ + return le16_to_cpup((__le16 *)p); +} + +static inline u32 get_unaligned_le32(const void *p) +{ + return le32_to_cpup((__le32 *)p); +} + +static inline u64 get_unaligned_le64(const void *p) +{ + return le64_to_cpup((__le64 *)p); +} + +static inline u16 get_unaligned_be16(const void *p) +{ + return be16_to_cpup((__be16 *)p); +} + +static inline u32 get_unaligned_be32(const void *p) +{ + return be32_to_cpup((__be32 *)p); +} + +static inline u64 get_unaligned_be64(const void *p) +{ + return be64_to_cpup((__be64 *)p); +} + +static inline void put_unaligned_le16(u16 val, void *p) +{ + *((__le16 *)p) = cpu_to_le16(val); +} + +static inline void put_unaligned_le32(u32 val, void *p) +{ + *((__le32 *)p) = cpu_to_le32(val); +} + +static inline void put_unaligned_le64(u64 val, void *p) +{ + *((__le64 *)p) = cpu_to_le64(val); +} + +static inline void put_unaligned_be16(u16 val, void *p) +{ + *((__be16 *)p) = cpu_to_be16(val); +} + +static inline void put_unaligned_be32(u32 val, void *p) +{ + *((__be32 *)p) = cpu_to_be32(val); +} + +static inline void put_unaligned_be64(u64 val, void *p) +{ + *((__be64 *)p) = cpu_to_be64(val); +} + +#endif /* _LINUX_UNALIGNED_ACCESS_OK_H */ -- cgit 1.2.3-korg