diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 20a2bbd..bb1dada 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1776,7 +1776,7 @@
 
 config FB_PXA_SMARTPANEL
 	bool "PXA Smartpanel LCD support"
-	default y
+	default n
 	depends on FB_PXA
 
 config FB_PXA_PARAMETERS
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index a4d6564..3ab6e3d 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -720,7 +720,7 @@
 
 static int pxafb_smart_thread(void *arg)
 {
-	struct pxafb_info *fbi = (struct pxafb_info *) arg;
+	struct pxafb_info *fbi = arg;
 	struct pxafb_mach_info *inf = fbi->dev->platform_data;
 
 	if (!fbi || !inf->smart_update) {