From: Eric Miao <eric.y.miao@gmail.com>
Date: Sat, 8 Oct 2011 10:19:23 +0000 (+0800)
Subject: ARM: pxa: make pxafb_smart_*() empty when not enabled
X-Git-Tag: next-20111101~87^2~12^2~2^2~5
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c9d1917c63274e70958a7e2e8c874c1bca15af0a;p=karo-tx-linux.git

ARM: pxa: make pxafb_smart_*() empty when not enabled

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
---

diff --git a/arch/arm/mach-pxa/include/mach/pxafb.h b/arch/arm/mach-pxa/include/mach/pxafb.h
index 01a45ac48114..486b4c519ae2 100644
--- a/arch/arm/mach-pxa/include/mach/pxafb.h
+++ b/arch/arm/mach-pxa/include/mach/pxafb.h
@@ -158,5 +158,18 @@ struct pxafb_mach_info {
 void pxa_set_fb_info(struct device *, struct pxafb_mach_info *);
 unsigned long pxafb_get_hsync_time(struct device *dev);
 
+#ifdef CONFIG_FB_PXA_SMARTPANEL
 extern int pxafb_smart_queue(struct fb_info *info, uint16_t *cmds, int);
 extern int pxafb_smart_flush(struct fb_info *info);
+#else
+static inline int pxafb_smart_queue(struct fb_info *info,
+				    uint16_t *cmds, int n)
+{
+	return 0;
+}
+
+static inline int pxafb_smart_flush(struct fb_info *info)
+{
+	return 0;
+}
+#endif
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 0f4e8c942f9e..389530bf1ada 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -1309,16 +1309,6 @@ static int pxafb_smart_init(struct pxafb_info *fbi)
 	return 0;
 }
 #else
-int pxafb_smart_queue(struct fb_info *info, uint16_t *cmds, int n_cmds)
-{
-	return 0;
-}
-
-int pxafb_smart_flush(struct fb_info *info)
-{
-	return 0;
-}
-
 static inline int pxafb_smart_init(struct pxafb_info *fbi) { return 0; }
 #endif /* CONFIG_FB_PXA_SMARTPANEL */