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c5c3238d9b
page_to_phys is duplicated by all architectures, and from some strange reason placed in <asm/io.h> where it doesn't fit at all. phys_to_page is only provided by a few architectures despite having a lot of open coded users. Provide generic versions in <asm-generic/memory_model.h> to make these helpers more easily usable. Note with this patch powerpc loses the CONFIG_DEBUG_VIRTUAL pfn_valid check. It will be added back in a generic version later. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
10 lines
212 B
C
10 lines
212 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef ___ASM_SPARC_PAGE_H
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#define ___ASM_SPARC_PAGE_H
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#if defined(__sparc__) && defined(__arch64__)
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#include <asm/page_64.h>
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#else
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#include <asm/page_32.h>
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#endif
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#endif
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