diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-10-17 20:37:29 +0300 |
|---|---|---|
| committer | Paul Walmsley <paul.walmsley@sifive.com> | 2019-10-24 00:53:46 +0300 |
| commit | a6d9e2672609653146cd9f4063f3d30619828787 (patch) | |
| tree | cfa4e668bcac4da433e357d2895183ac25c31efe | |
| parent | 9fe57d8c575d7dc012bbfcf5698048304206a99d (diff) | |
| download | linux-a6d9e2672609653146cd9f4063f3d30619828787.tar.xz | |
riscv: cleanup <asm/bug.h>
Remove various not required ifdefs and externs.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
| -rw-r--r-- | arch/riscv/include/asm/bug.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/arch/riscv/include/asm/bug.h b/arch/riscv/include/asm/bug.h index 07ceee8b1747..75604fec1b1b 100644 --- a/arch/riscv/include/asm/bug.h +++ b/arch/riscv/include/asm/bug.h @@ -12,7 +12,6 @@ #include <asm/asm.h> -#ifdef CONFIG_GENERIC_BUG #define __INSN_LENGTH_MASK _UL(0x3) #define __INSN_LENGTH_32 _UL(0x3) #define __COMPRESSED_INSN_MASK _UL(0xffff) @@ -20,7 +19,6 @@ #define __BUG_INSN_32 _UL(0x00100073) /* ebreak */ #define __BUG_INSN_16 _UL(0x9002) /* c.ebreak */ -#ifndef __ASSEMBLY__ typedef u32 bug_insn_t; #ifdef CONFIG_GENERIC_BUG_RELATIVE_POINTERS @@ -43,6 +41,7 @@ typedef u32 bug_insn_t; RISCV_SHORT " %2" #endif +#ifdef CONFIG_GENERIC_BUG #define __BUG_FLAGS(flags) \ do { \ __asm__ __volatile__ ( \ @@ -58,14 +57,10 @@ do { \ "i" (flags), \ "i" (sizeof(struct bug_entry))); \ } while (0) - -#endif /* !__ASSEMBLY__ */ #else /* CONFIG_GENERIC_BUG */ -#ifndef __ASSEMBLY__ #define __BUG_FLAGS(flags) do { \ __asm__ __volatile__ ("ebreak\n"); \ } while (0) -#endif /* !__ASSEMBLY__ */ #endif /* CONFIG_GENERIC_BUG */ #define BUG() do { \ @@ -79,15 +74,10 @@ do { \ #include <asm-generic/bug.h> -#ifndef __ASSEMBLY__ - struct pt_regs; struct task_struct; -extern void die(struct pt_regs *regs, const char *str); -extern void do_trap(struct pt_regs *regs, int signo, int code, - unsigned long addr); - -#endif /* !__ASSEMBLY__ */ +void die(struct pt_regs *regs, const char *str); +void do_trap(struct pt_regs *regs, int signo, int code, unsigned long addr); #endif /* _ASM_RISCV_BUG_H */ |