Commit ef383597 authored by Sasha Levin's avatar Sasha Levin Committed by Konrad Rzeszutek Wilk
Browse files

mm: frontswap: remove casting from function calls through ops structure 



Removes unneeded casts.

Reviewed-by: default avatarMinchan Kim <minchan@kernel.org>
Signed-off-by: default avatarSasha Levin <levinsasha928@gmail.com>
Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent cfaf0251

mm/frontswap.c

+5 −5
Original line number Diff line number Diff line
@@ -111,7 +111,7 @@ void __frontswap_init(unsigned type) 
	if (sis->frontswap_map == NULL)

		return;

	if (frontswap_enabled)

		(*frontswap_ops.init)(type);

		frontswap_ops.init(type);

}

EXPORT_SYMBOL(__frontswap_init);
@@ -134,7 +134,7 @@ int __frontswap_store(struct page *page) 
	BUG_ON(sis == NULL);

	if (frontswap_test(sis, offset))

		dup = 1;

	ret = (*frontswap_ops.store)(type, offset, page);

	ret = frontswap_ops.store(type, offset, page);

	if (ret == 0) {

		frontswap_set(sis, offset);

		inc_frontswap_succ_stores();
@@ -173,7 +173,7 @@ int __frontswap_load(struct page *page) 
	BUG_ON(!PageLocked(page));

	BUG_ON(sis == NULL);

	if (frontswap_test(sis, offset))

		ret = (*frontswap_ops.load)(type, offset, page);

		ret = frontswap_ops.load(type, offset, page);

	if (ret == 0)

		inc_frontswap_loads();

	return ret;
@@ -190,7 +190,7 @@ void __frontswap_invalidate_page(unsigned type, pgoff_t offset) 


	BUG_ON(sis == NULL);

	if (frontswap_test(sis, offset)) {

		(*frontswap_ops.invalidate_page)(type, offset);

		frontswap_ops.invalidate_page(type, offset);

		atomic_dec(&sis->frontswap_pages);

		frontswap_clear(sis, offset);

		inc_frontswap_invalidates();
@@ -209,7 +209,7 @@ void __frontswap_invalidate_area(unsigned type) 
	BUG_ON(sis == NULL);

	if (sis->frontswap_map == NULL)

		return;

	(*frontswap_ops.invalidate_area)(type);

	frontswap_ops.invalidate_area(type);

	atomic_set(&sis->frontswap_pages, 0);

	memset(sis->frontswap_map, 0, sis->max / sizeof(long));

}