target/arm: Have arm_feature() take a const @env argument

arm_feature() only access @env read-only, make it const.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20260202222412.24923-2-philmd@linaro.org>

diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index 21fee5e840b703c0837ae769f21e3ef9261a8a5f..d4a146b42025137503e94cca4b10e6dc999537f7 100644 (file)
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -2140,7 +2140,7 @@ enum arm_features {
     ARM_FEATURE_BACKCOMPAT_CNTFRQ, /* 62.5MHz timer default */
 };
 
-static inline int arm_feature(CPUARMState *env, int feature)
+static inline int arm_feature(const CPUARMState *env, int feature)
 {
     return (env->features & (1ULL << feature)) != 0;
 }