[U-Boot] [PATCH 1/3] The BUILD_BUG_ON macros moved from ubi_uboot.h to common.h

Michael Zaidman michael.zaidman at gmail.com
Thu Apr 1 19:16:53 CEST 2010


The BUILD_BUG_ON macros made availible for rest of the u-boot code
by moving it from ubi_uboot.h to common.h. In Linux kernel this
widely used macros is defined in kernel.h file.

Signed-off-by: Michael Zaidman <michael.zaidman at gmail.com>
---
 include/common.h    |    3 +++
 include/ubi_uboot.h |    3 ---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/common.h b/include/common.h
index a133e34..7c22e69 100644
--- a/include/common.h
+++ b/include/common.h
@@ -136,6 +136,9 @@ typedef volatile unsigned char	vu_char;
 #define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0)
 #endif /* BUG */
 
+/* Force a compilation error if condition is true */
+#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
+
 typedef void (interrupt_handler_t)(void *);
 
 #include <asm/u-boot.h> /* boot information for Linux kernel */
diff --git a/include/ubi_uboot.h b/include/ubi_uboot.h
index 60f6a5f..20e3da5 100644
--- a/include/ubi_uboot.h
+++ b/include/ubi_uboot.h
@@ -191,9 +191,6 @@ static inline long IS_ERR(const void *ptr)
 	return IS_ERR_VALUE((unsigned long)ptr);
 }
 
-/* Force a compilation error if condition is true */
-#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
-
 /* module */
 #define THIS_MODULE		0
 #define try_module_get(...)	1
-- 
1.6.3.3



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