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compat: add COMPAT_SYSCALL_DEFINE0 macro 

For consistency reason add a COMPAT_SYSCALL_DEFINE0 macro.
This macro should be used for compat system calls with zero parameters.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
hifive-unleashed-5.1
Heiko Carstens 2014-02-26 10:56:20 +01:00
parent 0473c9b5f0
commit 217f4433fc
1 changed files with 3 additions and 0 deletions
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3
include/linux/compat.h
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@ -27,6 +27,9 @@
#define __SC_DELOUSE(t,v) ((t)(unsigned long)(v))
#endif
#define COMPAT_SYSCALL_DEFINE0(name) \
asmlinkage long compat_sys_##name(void)
#define COMPAT_SYSCALL_DEFINE1(name, ...) \
COMPAT_SYSCALL_DEFINEx(1, _##name, __VA_ARGS__)
#define COMPAT_SYSCALL_DEFINE2(name, ...) \