From efa9a611d92f1715cfd270d819320b1d41e6d7e9 Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Mon, 17 Nov 2003 04:40:58 +0000
Subject: Fixed pedantic warnings for statement-expressions using __extension__
 and by not using a statement-expression for the non-expression __PCPU_SET().

---
 sys/i386/include/pcpu.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'sys/i386/include/pcpu.h')

diff --git a/sys/i386/include/pcpu.h b/sys/i386/include/pcpu.h
index 6378842..1e5cba4 100644
--- a/sys/i386/include/pcpu.h
+++ b/sys/i386/include/pcpu.h
@@ -76,7 +76,7 @@ extern struct pcpu *pcpup;
 /*
  * Evaluates to the address of the per-cpu variable name.
  */
-#define	__PCPU_PTR(name) ({						\
+#define	__PCPU_PTR(name) __extension__ ({				\
 	__pcpu_type(name) *__p;						\
 									\
 	__asm __volatile("movl %%fs:%1,%0; addl %2,%0"			\
@@ -90,7 +90,7 @@ extern struct pcpu *pcpup;
 /*
  * Evaluates to the value of the per-cpu variable name.
  */
-#define	__PCPU_GET(name) ({						\
+#define	__PCPU_GET(name) __extension__ ({				\
 	__pcpu_type(name) __result;					\
 									\
 	if (sizeof(__result) == 1) {					\
@@ -121,7 +121,7 @@ extern struct pcpu *pcpup;
 /*
  * Sets the value of the per-cpu variable name to value val.
  */
-#define	__PCPU_SET(name, val) ({					\
+#define	__PCPU_SET(name, val) {						\
 	__pcpu_type(name) __val = (val);				\
 									\
 	if (sizeof(__val) == 1) {					\
@@ -145,7 +145,7 @@ extern struct pcpu *pcpup;
 	} else {							\
 		*__PCPU_PTR(name) = __val;				\
 	}								\
-})
+}
 
 #define	PCPU_GET(member)	__PCPU_GET(pc_ ## member)
 #define	PCPU_PTR(member)	__PCPU_PTR(pc_ ## member)
-- 
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