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>
git-mirror · Jan 30, 2008 · 746ff60 · 746ff60
1 parent 053de04
commit 746ff60
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Showing 3 changed files with 6 additions and 12 deletions.
diff --git 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
@@ -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
@@ -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").