v4l2: Don't redefine __bitwise if already set

https://bugzilla.gnome.org/show_bug.cgi?id=728438
This commit is contained in:
Nicolas Dufresne 2017-05-21 15:29:11 +02:00
parent 27310365d5
commit 9f936c9244

View file

@ -25,15 +25,20 @@
#define __TYPES_COMPAT_H__
/* From linux/types.h */
#ifdef __CHECKER__
#define __bitwise__ __attribute__((bitwise))
#else
#define __bitwise__
#ifndef __bitwise__
# ifdef __CHECKER__
# define __bitwise__ __attribute__((bitwise))
# else
# define __bitwise__
# endif
#endif
#ifdef __CHECK_ENDIAN__
#define __bitwise __bitwise__
#else
#define __bitwise
#ifndef __bitwise
# ifdef __CHECK_ENDIAN__
# define __bitwise __bitwise__
# else
# define __bitwise
# endif
#endif
#define __u64 guint64