1 /* SPDX-License-Identifier: GPL-2.0-only */
2 #include <linux/linkage.h>
3 #include <linux/init.h>
4 #include <linux/cfi_types.h>
5 #include <asm/assembler.h>
6
7 #include "proc-macros.S"
8
9 /*
10 * These are all open-coded instead of aliased
11 * what is going on here: all functions are st
12 */
13 SYM_TYPED_FUNC_START(nop_flush_icache_all)
14 ret lr
15 SYM_FUNC_END(nop_flush_icache_all)
16
17 SYM_TYPED_FUNC_START(nop_flush_kern_cache_all)
18 ret lr
19 SYM_FUNC_END(nop_flush_kern_cache_all)
20
21 SYM_TYPED_FUNC_START(nop_flush_user_cache_all)
22 ret lr
23 SYM_FUNC_END(nop_flush_user_cache_all)
24
25 SYM_TYPED_FUNC_START(nop_flush_user_cache_rang
26 ret lr
27 SYM_FUNC_END(nop_flush_user_cache_range)
28
29 SYM_TYPED_FUNC_START(nop_coherent_kern_range)
30 ret lr
31 SYM_FUNC_END(nop_coherent_kern_range)
32
33 SYM_TYPED_FUNC_START(nop_coherent_user_range)
34 mov r0, 0
35 ret lr
36 SYM_FUNC_END(nop_coherent_user_range)
37
38 SYM_TYPED_FUNC_START(nop_flush_kern_dcache_are
39 ret lr
40 SYM_FUNC_END(nop_flush_kern_dcache_area)
41
42 SYM_TYPED_FUNC_START(nop_dma_flush_range)
43 ret lr
44 SYM_FUNC_END(nop_dma_flush_range)
45
46 SYM_TYPED_FUNC_START(nop_dma_map_area)
47 ret lr
48 SYM_FUNC_END(nop_dma_map_area)
49
50 SYM_TYPED_FUNC_START(nop_dma_unmap_area)
51 ret lr
52 SYM_FUNC_END(nop_dma_unmap_area)
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