Messages in this thread Patch in this message | | | From | Christophe JAILLET <> | Subject | [PATCH] ARC: Remove a redundant memset() | Date | Tue, 22 Mar 2022 20:49:05 +0100 |
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disasm_instr() already call memset(0) on its 2nd argument, so there is no need to clear it explicitly before calling this function.
Remove the redundant memset().
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> --- arch/arc/kernel/disasm.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/arc/kernel/disasm.c b/arch/arc/kernel/disasm.c index 03f8b1be0c3a..e9f16d9e113f 100644 --- a/arch/arc/kernel/disasm.c +++ b/arch/arc/kernel/disasm.c @@ -503,7 +503,6 @@ int __kprobes disasm_next_pc(unsigned long pc, struct pt_regs *regs, { struct disasm_state instr; - memset(&instr, 0, sizeof(struct disasm_state)); disasm_instr(pc, &instr, 0, regs, cregs); *next_pc = pc + instr.instr_len; -- 2.32.0
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