提交 512345be 编写于 作者: P Paul E. McKenney 提交者: Linus Torvalds

[PATCH] Add deprecated_for_modules

Add a deprecated_for_modules macro that allows symbols to be deprecated only
when used by modules, as suggested by Andrew Morton some months back.
Signed-off-by: NPaul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
上级 66cf8f14
...@@ -90,6 +90,12 @@ extern void __chk_io_ptr(void __iomem *); ...@@ -90,6 +90,12 @@ extern void __chk_io_ptr(void __iomem *);
# define __deprecated /* unimplemented */ # define __deprecated /* unimplemented */
#endif #endif
#ifdef MODULE
#define __deprecated_for_modules __deprecated
#else
#define __deprecated_for_modules
#endif
#ifndef __must_check #ifndef __must_check
#define __must_check #define __must_check
#endif #endif
......
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