Merge drm/drm-next into drm-intel-gt-next
[linux-2.6-microblaze.git] / arch / loongarch / kernel / elf.c
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Author: Huacai Chen <chenhuacai@loongson.cn>
4  * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
5  */
6
7 #include <linux/binfmts.h>
8 #include <linux/elf.h>
9 #include <linux/export.h>
10 #include <linux/sched.h>
11
12 #include <asm/cpu-features.h>
13 #include <asm/cpu-info.h>
14
15 int arch_elf_pt_proc(void *_ehdr, void *_phdr, struct file *elf,
16                      bool is_interp, struct arch_elf_state *state)
17 {
18         return 0;
19 }
20
21 int arch_check_elf(void *_ehdr, bool has_interpreter, void *_interp_ehdr,
22                    struct arch_elf_state *state)
23 {
24         return 0;
25 }
26
27 void loongarch_set_personality_fcsr(struct arch_elf_state *state)
28 {
29         current->thread.fpu.fcsr = boot_cpu_data.fpu_csr0;
30 }