Resolving PR review

include/battle_anim.h

@@ -556,12 +556,12 @@ void sub_80ADAD8(u8 taskId);
 void AnimTask_BlendBackground(u8 taskId);
 void sub_80AD800(u8 taskId);
 
-// water.s
+// water.c
 extern const union AnimCmd *const gAnims_WaterMudOrb[];
 extern const union AnimCmd *const gAnims_WaterBubble[];
 void AnimWaterPulseRing(struct Sprite *sprite);
 
-// smokescreen.s
+// smokescreen.c
 u8 SmokescreenImpact(s16 x, s16 y, u8 a3);
 
 // battle_anim_utility_funcs.c

include/random.h

@@ -13,8 +13,6 @@ u16 Random2(void);
 //Returns a 32-bit pseudorandom number
 #define Random32() (Random() | (Random() << 16))
 
-#define ISO_RANDOMIZE2(val)(1103515245 * (val) + 12345)
-
 //Sets the initial seed value of the pseudorandom number generator
 void SeedRng(u16 seed);
 void SeedRng2(u16 seed);