Simplify flags testing (#7220)

src/cpuinfo/SDL_cpuinfo.c

@@ -476,7 +476,7 @@ static int CPU_haveNEON(void)
         AndroidCpuFamily cpu_family = android_getCpuFamily();
         if (cpu_family == ANDROID_CPU_FAMILY_ARM) {
             uint64_t cpu_features = android_getCpuFeatures();
-            if ((cpu_features & ANDROID_CPU_ARM_FEATURE_NEON) != 0) {
+            if (cpu_features & ANDROID_CPU_ARM_FEATURE_NEON) {
                 return 1;
             }
         }