| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __ASM_XTENSA_FLAT_H |
| 3 | #define __ASM_XTENSA_FLAT_H |
| 4 | |
| 5 | #include <asm/unaligned.h> |
| 6 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 7 | static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 8 | u32 *addr) |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 9 | { |
| 10 | *addr = get_unaligned((__force u32 *)rp); |
| 11 | return 0; |
| 12 | } |
| 13 | static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel) |
| 14 | { |
| 15 | put_unaligned(addr, (__force u32 *)rp); |
| 16 | return 0; |
| 17 | } |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 18 | |
| 19 | #endif /* __ASM_XTENSA_FLAT_H */ |