447 					  int xres, int bpp)  in matroxfb_test_and_set_rounding()  argument
455 		case 0:		return xres;  in matroxfb_test_and_set_rounding()
473 	over = xres % rounding;  in matroxfb_test_and_set_rounding()
475 		xres += rounding-over;  in matroxfb_test_and_set_rounding()
476 	return xres;  in matroxfb_test_and_set_rounding()
479 static int matroxfb_pitch_adjust(const struct matrox_fb_info *minfo, int xres,  in matroxfb_pitch_adjust()  argument
487 	if (!bpp) return xres;  in matroxfb_pitch_adjust()
493 			if ((*width >= xres) && (matroxfb_test_and_set_rounding(minfo, *width, bpp) == *width)) {  in matroxfb_pitch_adjust()
500 		xres_new = matroxfb_test_and_set_rounding(minfo, xres, bpp);  in matroxfb_pitch_adjust()
569 	if (var->xres_virtual < var->xres)  in matroxfb_decode_var()
570 		var->xres_virtual = var->xres;  in matroxfb_decode_var()
608 	if (var->xres_virtual < var->xres)  in matroxfb_decode_var()
609 		var->xres = var->xres_virtual;  in matroxfb_decode_var()
610 	if (var->xoffset + var->xres > var->xres_virtual)  in matroxfb_decode_var()
611 		var->xoffset = var->xres_virtual - var->xres;  in matroxfb_decode_var()
637 	dprintk(KERN_INFO "requested %d*%d/%dbpp (%d*%d)\n", var->xres, var->yres, var->bits_per_pixel,  in matroxfb_decode_var()
1257 static unsigned int xres;		/* "matroxfb:xres:xxxxx" */  variable
1830 	if (xres)  in initMatrox2()
1831 		vesafb_defined.xres = xres;  in initMatrox2()
1854 			tmp = fh * (vesafb_defined.left_margin + vesafb_defined.xres  in initMatrox2()
1894 	vesafb_defined.xres_virtual = vesafb_defined.xres;  in initMatrox2()
1913 		vesafb_defined.xres, vesafb_defined.yres, vesafb_defined.bits_per_pixel,  in initMatrox2()
2179 static struct { int xres, yres, left, right, upper, lower, hslen, vslen, vfreq; } timmings[] __init…  member
2277 		if (!xres)  in matroxfb_init_params()
2278 			xres = timmings[res].xres;  in matroxfb_init_params()
2345 			xres = simple_strtoul(this_opt+5, NULL, 0);  in matroxfb_setup()
2518 module_param(xres, int, 0);
2519 MODULE_PARM_DESC(xres, "Horizontal resolution (px), overrides xres from vesa (default=vesa)");