summaryrefslogtreecommitdiffstats
path: root/arch/ia64/include/asm/cacheflush.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/ia64/include/asm/cacheflush.h')
-rw-r--r--arch/ia64/include/asm/cacheflush.h39
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/ia64/include/asm/cacheflush.h b/arch/ia64/include/asm/cacheflush.h
deleted file mode 100644
index eac493fa9e..0000000000
--- a/arch/ia64/include/asm/cacheflush.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_IA64_CACHEFLUSH_H
-#define _ASM_IA64_CACHEFLUSH_H
-
-/*
- * Copyright (C) 2002 Hewlett-Packard Co
- * David Mosberger-Tang <davidm@hpl.hp.com>
- */
-
-#include <linux/page-flags.h>
-#include <linux/bitops.h>
-
-#include <asm/page.h>
-
-#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
-static inline void flush_dcache_folio(struct folio *folio)
-{
- clear_bit(PG_arch_1, &folio->flags);
-}
-#define flush_dcache_folio flush_dcache_folio
-
-static inline void flush_dcache_page(struct page *page)
-{
- flush_dcache_folio(page_folio(page));
-}
-
-extern void flush_icache_range(unsigned long start, unsigned long end);
-#define flush_icache_range flush_icache_range
-extern void clflush_cache_range(void *addr, int size);
-
-#define flush_icache_user_page(vma, page, user_addr, len) \
-do { \
- unsigned long _addr = (unsigned long) page_address(page) + ((user_addr) & ~PAGE_MASK); \
- flush_icache_range(_addr, _addr + (len)); \
-} while (0)
-
-#include <asm-generic/cacheflush.h>
-
-#endif /* _ASM_IA64_CACHEFLUSH_H */