[POWERPC] Allow pSeries to build without CONFIG_PCI

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 7f5a598..35d2abd 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -396,7 +396,7 @@
 
 config FB_OF
 	bool "Open Firmware frame buffer device support"
-	depends on (FB = y) && (PPC64 || PPC_OF)
+	depends on (FB = y) && (PPC64 || PPC_OF) && (!PPC_PSERIES || PCI)
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT