diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 89c811e0806c..3a4b9c06f770 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -591,7 +591,7 @@ static int sm750fb_set_drv(struct lynxfb_par *par)
 	crtc = &par->crtc;
 
 	crtc->vidmem_size = sm750_dev->vidmem_size;
-	if (sm750_dev->fb_count > 1)
+	if (g_dualview)
 		crtc->vidmem_size >>= 1;
 
 	/* setup crtc and output member */
@@ -896,7 +896,7 @@ static void sm750fb_setup(struct sm750_dev *sm750_dev, char *src)
 
 NO_PARAM:
 	if (sm750_dev->revid != SM750LE_REVISION_ID) {
-		if (sm750_dev->fb_count > 1) {
+		if (g_dualview) {
 			if (swap)
 				sm750_dev->dataflow = sm750_dual_swap;
 			else