ps3fb: kill superfluous zero initializations

ps3fb: kill superfluous zero initializations
Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/video/ps3fb.c

@@ -297,10 +297,10 @@ static const struct fb_videomode ps3fb_modedb[] = {
 #define VP_OFF(i)	(WIDTH(i) * Y_OFF(i) * BPP + X_OFF(i) * BPP)
 #define FB_OFF(i)	(GPU_OFFSET - VP_OFF(i) % GPU_OFFSET)
 
-static int ps3fb_mode = 0;
+static int ps3fb_mode;
 module_param(ps3fb_mode, bool, 0);
 
-static char *mode_option __initdata = NULL;
+static char *mode_option __initdata;
 
 
 static int ps3fb_get_res_table(u32 xres, u32 yres)