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bdd15a2884
This will eventually allow us to kill the need for an <asm/flat.h> for many cases. Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Vladimir Murzin <vladimir.murzin@arm.com> Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
20 lines
457 B
C
20 lines
457 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_XTENSA_FLAT_H
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#define __ASM_XTENSA_FLAT_H
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#include <asm/unaligned.h>
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static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags,
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u32 *addr, u32 *persistent)
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{
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*addr = get_unaligned((__force u32 *)rp);
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return 0;
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}
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static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel)
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{
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put_unaligned(addr, (__force u32 *)rp);
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return 0;
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}
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#endif /* __ASM_XTENSA_FLAT_H */
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