remove __KERNEL__ tests of unexported headers under asm-generic/

Signed-off-by: Robert P. J. Day <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

include/asm-generic/bitops.h

···
 #include <asm-generic/bitops/fls64.h>
 #include <asm-generic/bitops/find.h>
 
-#ifdef __KERNEL__
-
 #ifndef _LINUX_BITOPS_H
 #error only <linux/bitops.h> can be included directly
 #endif
···
 #include <asm-generic/bitops/ext2-non-atomic.h>
 #include <asm-generic/bitops/ext2-atomic.h>
 #include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
 
 #endif /* _ASM_GENERIC_BITOPS_H */

include/asm-generic/futex.h

···
 #ifndef _ASM_GENERIC_FUTEX_H
 #define _ASM_GENERIC_FUTEX_H
 
-#ifdef __KERNEL__
-
 #include <linux/futex.h>
 #include <linux/uaccess.h>
 #include <asm/errno.h>
···
 	return -ENOSYS;
 }
 
-#endif
 #endif

include/asm-generic/memory_model.h

···
 #ifndef __ASM_MEMORY_MODEL_H
 #define __ASM_MEMORY_MODEL_H
 
-#ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 
 #if defined(CONFIG_FLATMEM)
···
 #endif /* CONFIG_OUT_OF_LINE_PFN_TO_PAGE */
 
 #endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
 
 #endif

include/asm-generic/page.h

···
 #ifndef _ASM_GENERIC_PAGE_H
 #define _ASM_GENERIC_PAGE_H
 
-#ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 
 #include <linux/compiler.h>
···
 }
 
 #endif	/* __ASSEMBLY__ */
-#endif	/* __KERNEL__ */
 
 #endif	/* _ASM_GENERIC_PAGE_H */

include/asm-generic/rtc.h

···
 #ifndef __ASM_RTC_H__
 #define __ASM_RTC_H__
 
-#ifdef __KERNEL__
-
 #include <linux/mc146818rtc.h>
 #include <linux/rtc.h>
 #include <linux/bcd.h>
···
 	return -EINVAL;
 }
 
-#endif /* __KERNEL__ */
 #endif /* __ASM_RTC_H__ */