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authorGlauber de Oliveira Costa <gcosta@redhat.com>2008-01-30 13:31:27 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:31:27 +0100
commit746ff60f2627626fca0d8ddbf6b1f04d505782f4 (patch)
treece99d5fb66a6fc683b7f9d89c49d64fcfc1c5da8
parent053de044411111da00272d1b4e174e7dd743f499 (diff)
x86: move desc_empty to where they belong
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> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--include/asm-x86/desc.h6
-rw-r--r--include/asm-x86/processor_32.h6
-rw-r--r--include/asm-x86/processor_64.h6
3 files changed, 6 insertions, 12 deletions
diff --git a/include/asm-x86/desc.h b/include/asm-x86/desc.h
index e9356a85202..e17581ad882 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 b9dbe4668e7..cadeffb54a7 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 c49716a7664..acecef80a51 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").