[PATCH 3/21] [PATCH] move desc_empty to where they belong

Glauber de Oliveira Costa
2007-12-18T01:37:05Z

This patch moves the (duplicated) desc_empty implementation to desc.h,
where the descriptor things belong.

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
---
include/asm-x86/desc.h | 6 ++++++
include/asm-x86/processor_32.h | 6 ------
include/asm-x86/processor_64.h | 6 ------
3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/include/asm-x86/desc.h b/include/asm-x86/desc.h
index 161a6d6..6c781bf 100644
--- a/include/asm-x86/desc.h
+++ b/include/asm-x86/desc.h
@@ -71,6 +71,12 @@ static inline void pack_gate(gate_desc *gate, unsigned char type,

#endif

+static inline int desc_empty(const void *ptr)
+{
+ const u32 *desc = ptr;
+ return !(desc[0] | desc[1]);
+}
+
#ifdef CONFIG_PARAVIRT
#include <asm/paravirt.h>
#else
diff --git a/include/asm-x86/processor_32.h b/include/asm-x86/processor_32.h
index b9dbe46..cadeffb 100644
--- a/include/asm-x86/processor_32.h
+++ b/include/asm-x86/processor_32.h
@@ -21,12 +21,6 @@
#include <linux/init.h>
#include <asm/desc_defs.h>

-static inline int desc_empty(const void *ptr)
-{
- const u32 *desc = ptr;
- return !(desc[0] | desc[1]);
-}
-
/*
* Default implementation of macro that returns current
* instruction pointer ("program counter").
diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h
index a5d06d7..6207292 100644
--- a/include/asm-x86/processor_64.h
+++ b/include/asm-x86/processor_64.h
@@ -20,12 +20,6 @@
#include <linux/cpumask.h>
#include <asm/desc_defs.h>

-static inline int desc_empty(const void *ptr)
-{
- const u32 *desc = ptr;
- return !(desc[0] | desc[1]);
-}
-
/*
* Default implementation of macro that returns current
* instruction pointer ("program counter").
--
1.4.4.2