asm-generic: add generic versions of common headers

These are all kernel internal interfaces that get copied
around a lot. In most cases, architectures can provide
their own optimized versions, but these generic versions
can work as well.

I have tried to use the most common contents of each
header to allow existing architectures to migrate easily.

Thanks to Remis for suggesting a number of cleanups.

Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2009-05-13 22:56:33 +00:00 committed by Arnd Bergmann
parent 9858c60cc2
commit aafe4dbed0
18 changed files with 558 additions and 0 deletions

12
include/asm-generic/fb.h Normal file
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#ifndef __ASM_GENERIC_FB_H_
#define __ASM_GENERIC_FB_H_
#include <linux/fb.h>
#define fb_pgprotect(...) do {} while (0)
static inline int fb_is_primary_device(struct fb_info *info)
{
return 0;
}
#endif /* __ASM_GENERIC_FB_H_ */