remove some unnecessary hunk usage

source/psp/video_hardware_QMB.cpp

@@ -1964,6 +1964,7 @@ void QMB_Shockwave_Splash(vec3_t org, int radius)
 }
 
 extern sfx_t		*cl_sfx_thunder;
+/*
 void QMB_LetItRain(void)
 {
 	int			i;
@@ -2001,7 +2002,7 @@ void QMB_LetItRain(void)
 					S_StartSound (-1, 0, cl_sfx_thunder, p->midpoint, 1, 1);
 					cl.thundertime = cl.time + (rand()% 60 + 1);
 				}*/
-
+				/*
 				point[0] = p->midpoint[0] + (rand() % 80 - 40);
 				point[1] = p->midpoint[1] + (rand() % 80 - 40);
 				point[2] = p->midpoint[2];
@@ -2011,6 +2012,7 @@ void QMB_LetItRain(void)
 		}
 	}
 };
+*/
 
 //R00k: revamped to coincide with classic particle style...
 

source/psp/video_hardware_main.cpp

@@ -44,7 +44,7 @@ void Fog_DisableGFog (void);
 void R_DrawDecals (void);
 void R_RenderDecals (void);
 void R_MarkLeaves (void);
-void QMB_LetItRain(void);
+// void QMB_LetItRain(void);
 void QMB_LaserSight (void);
 void VID_SetPaletteH2();
 void VID_SetPaletteTX();

source/psp/video_hardware_model.h

@@ -151,10 +151,10 @@ typedef struct glpoly_s
 	struct		glpoly_s	*chain;
 	int			numverts;
 	int			flags;		// for SURF_UNDERWATER
-    struct glpoly_s	*detail_chain;		// next detail poly in chain
-    struct glpoly_s	*caustics_chain;	// next caustic poly in chain
-    vec3_t midpoint;//MHQuake
-	float fxofs;	//MHQuake
+    // struct glpoly_s	*detail_chain;		// next detail poly in chain
+    // struct glpoly_s	*caustics_chain;	// next caustic poly in chain
+    // vec3_t midpoint;//MHQuake
+	// float fxofs;	//MHQuake
 
 	// shpuld: for display list allocated temporary memory for psp rendering
 	int			numclippedverts;

source/psp/video_hardware_warp.cpp

@@ -452,6 +452,7 @@ based on water polys!
 By Crow_bar.
 =============
 */
+/*
 void EmitUnderWaterPolys (void)
 {
    	const float scale		= (-3 * (0.5 / 64));
@@ -537,6 +538,7 @@ void EmitUnderWaterPolys (void)
 
 	caustics_polys = NULL;
 }
+*/
 
 /*
 =============