From 0da23df2ff043c8d39b389e32ee68af64b5f408e Mon Sep 17 00:00:00 2001 From: Mark Rutland Date: Tue, 13 Aug 2019 15:16:38 +0100 Subject: [PATCH] arm64: constify aarch64_insn_encoding_class[] The aarch64_insn_encoding_class[] array contains compile-time constant data, and is never intentionally modified, so let's mark it as const. Signed-off-by: Mark Rutland Cc: Catalin Marinas Cc: Will Deacon Signed-off-by: Will Deacon --- arch/arm64/kernel/insn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kernel/insn.c b/arch/arm64/kernel/insn.c index 84b059ed..d801a70 100644 --- a/arch/arm64/kernel/insn.c +++ b/arch/arm64/kernel/insn.c @@ -26,7 +26,7 @@ #define AARCH64_INSN_N_BIT BIT(22) #define AARCH64_INSN_LSL_12 BIT(22) -static int aarch64_insn_encoding_class[] = { +static const int aarch64_insn_encoding_class[] = { AARCH64_INSN_CLS_UNKNOWN, AARCH64_INSN_CLS_UNKNOWN, AARCH64_INSN_CLS_UNKNOWN, -- 2.7.4