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>
git-mirror · Oct 8, 2011 · c9d1917 · c9d1917
1 parent 8582643
commit c9d1917
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Showing 2 changed files with 13 additions and 10 deletions.
diff --git 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
@@ -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 */