From: Jeff Dike init.h started breaking now for some reason. It turns out that there wasn't a definition of __used. Fixed this by copying the relevant stuff from compiler.h in the userspace case, and including compiler.h in the kernel case. [xiyou.wangcong@gmail.com: added definition of __section] Signed-off-by: Jeff Dike Cc: WANG Cong Signed-off-by: Andrew Morton --- arch/um/include/init.h | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-) diff -puN arch/um/include/init.h~uml-arch-um-include-inith-needs-a-definition-of-__used arch/um/include/init.h --- a/arch/um/include/init.h~uml-arch-um-include-inith-needs-a-definition-of-__used +++ a/arch/um/include/init.h @@ -40,6 +40,20 @@ typedef int (*initcall_t)(void); typedef void (*exitcall_t)(void); +#ifndef __KERNEL__ +#ifndef __section +# define __section(S) __attribute__ ((__section__(#S))) +#endif + +#if __GNUC_MINOR__ >= 3 +# define __used __attribute__((__used__)) +#else +# define __used __attribute__((__unused__)) +#endif + +#else +#include +#endif /* These are for everybody (although not all archs will actually discard it in modules) */ #define __init __section(.init.text) @@ -127,14 +141,3 @@ extern struct uml_param __uml_setup_star #endif #endif /* _LINUX_UML_INIT_H */ - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ _