c6x: use asm-generic/cacheflush.h

#include <asm/page.h>

#include <asm/string.h>

/*

 * virtually-indexed cache management (our cache is physically indexed)

 */

#define flush_cache_all()			do {} while (0)

#define flush_cache_mm(mm)			do {} while (0)

#define flush_cache_dup_mm(mm)			do {} while (0)

#define flush_cache_range(mm, start, end)	do {} while (0)

#define flush_cache_page(vma, vmaddr, pfn)	do {} while (0)

#define flush_cache_vmap(start, end)		do {} while (0)

#define flush_cache_vunmap(start, end)		do {} while (0)

#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0

#define flush_dcache_page(page)			do {} while (0)

#define flush_dcache_mmap_lock(mapping)		do {} while (0)

#define flush_dcache_mmap_unlock(mapping)	do {} while (0)

/*

 * physically-indexed cache management

 */

			(unsigned long) page_address(page) + PAGE_SIZE)); \

} while (0)

#define copy_to_user_page(vma, page, vaddr, dst, src, len) \

do {						     \

	memcpy(dst, src, len);			     \

	flush_icache_range((unsigned) (dst), (unsigned) (dst) + (len)); \

} while (0)

#define copy_from_user_page(vma, page, vaddr, dst, src, len) \

	memcpy(dst, src, len)

#include <asm-generic/cacheflush.h>

#endif /* _ASM_C6X_CACHEFLUSH_H */