This patch removes a dead line from omapfb_main.c

This patch removes a dead line from omapfb_main.c
Signed-off-by: arun c <arunedarath@mistralsolutions.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

drivers/video/omap/omapfb_main.c

@@ -559,7 +559,6 @@ static int set_fb_var(struct fb_info *fbi,
 		var->xoffset = var->xres_virtual - var->xres;
 	if (var->yres + var->yoffset > var->yres_virtual)
 		var->yoffset = var->yres_virtual - var->yres;
-	line_size = var->xres * bpp / 8;
 
 	if (plane->color_mode == OMAPFB_COLOR_RGB444) {
 		var->red.offset	  = 8; var->red.length	 = 4;