diff options
Diffstat (limited to 'arch/riscv/kernel/kgdb.c')
| -rw-r--r-- | arch/riscv/kernel/kgdb.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/riscv/kernel/kgdb.c b/arch/riscv/kernel/kgdb.c index c3275f42d1ac..963ed7edcff2 100644 --- a/arch/riscv/kernel/kgdb.c +++ b/arch/riscv/kernel/kgdb.c @@ -44,18 +44,18 @@ DECLARE_INSN(c_beqz, MATCH_C_BEQZ, MASK_C_BEQZ) DECLARE_INSN(c_bnez, MATCH_C_BNEZ, MASK_C_BNEZ) DECLARE_INSN(sret, MATCH_SRET, MASK_SRET) -int decode_register_index(unsigned long opcode, int offset) +static int decode_register_index(unsigned long opcode, int offset) { return (opcode >> offset) & 0x1F; } -int decode_register_index_short(unsigned long opcode, int offset) +static int decode_register_index_short(unsigned long opcode, int offset) { return ((opcode >> offset) & 0x7) + 8; } /* Calculate the new address for after a step */ -int get_step_address(struct pt_regs *regs, unsigned long *next_addr) +static int get_step_address(struct pt_regs *regs, unsigned long *next_addr) { unsigned long pc = regs->epc; unsigned long *regs_ptr = (unsigned long *)regs; @@ -136,7 +136,7 @@ int get_step_address(struct pt_regs *regs, unsigned long *next_addr) return 0; } -int do_single_step(struct pt_regs *regs) +static int do_single_step(struct pt_regs *regs) { /* Determine where the target instruction will send us to */ unsigned long addr = 0; @@ -320,7 +320,7 @@ int kgdb_arch_handle_exception(int vector, int signo, int err_code, return err; } -int kgdb_riscv_kgdbbreak(unsigned long addr) +static int kgdb_riscv_kgdbbreak(unsigned long addr) { if (stepped_address == addr) return KGDB_SW_SINGLE_STEP; |