[U-Boot] [PATCH 07/16] board_f: Put video memory reservation in one function

[Simon Glass]

Move the ugly #ifdefs inside the reserve_video() function so we can
collect all this init into one place.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 common/board_f.c | 36 +++++-------------------------------
 1 file changed, 5 insertions(+), 31 deletions(-)

diff --git a/common/board_f.c b/common/board_f.c
index 1fc73a70fe..230a9baf9c 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -408,9 +408,9 @@ static int reserve_mmu(void)
 }
 #endif
 
-#ifdef CONFIG_DM_VIDEO
 static int reserve_video(void)
 {
+#ifdef CONFIG_DM_VIDEO
 	ulong addr;
 	int ret;
 
@@ -419,14 +419,7 @@ static int reserve_video(void)
 	if (ret)
 		return ret;
 	gd->relocaddr = addr;
-
-	return 0;
-}
-#else
-
-# ifdef CONFIG_LCD
-static int reserve_lcd(void)
-{
+#elif defined(CONFIG_LCD)
 #  ifdef CONFIG_FB_ADDR
 	gd->fb_base = CONFIG_FB_ADDR;
 #  else
@@ -434,24 +427,17 @@ static int reserve_lcd(void)
 	gd->relocaddr = lcd_setmem(gd->relocaddr);
 	gd->fb_base = gd->relocaddr;
 #  endif /* CONFIG_FB_ADDR */
-
-	return 0;
-}
-# endif /* CONFIG_LCD */
-
-# if defined(CONFIG_VIDEO) && (!defined(CONFIG_PPC) || defined(CONFIG_8xx)) && \
+#elif defined(CONFIG_VIDEO) && \
+		(!defined(CONFIG_PPC) || defined(CONFIG_8xx)) && \
 		!defined(CONFIG_ARM) && !defined(CONFIG_X86) && \
 		!defined(CONFIG_BLACKFIN) && !defined(CONFIG_M68K)
-static int reserve_legacy_video(void)
-{
 	/* reserve memory for video display (always full pages) */
 	gd->relocaddr = video_setmem(gd->relocaddr);
 	gd->fb_base = gd->relocaddr;
+#endif
 
 	return 0;
 }
-# endif
-#endif /* !CONFIG_DM_VIDEO */
 
 static int reserve_trace(void)
 {
@@ -908,19 +894,7 @@ static const init_fnc_t init_sequence_f[] = {
 #ifdef CONFIG_ARM
 	reserve_mmu,
 #endif
-#ifdef CONFIG_DM_VIDEO
 	reserve_video,
-#else
-# ifdef CONFIG_LCD
-	reserve_lcd,
-# endif
-	/* TODO: Why the dependency on CONFIG_8xx? */
-# if defined(CONFIG_VIDEO) && (!defined(CONFIG_PPC) || defined(CONFIG_8xx)) && \
-		!defined(CONFIG_ARM) && !defined(CONFIG_X86) && \
-		!defined(CONFIG_BLACKFIN) && !defined(CONFIG_M68K)
-	reserve_legacy_video,
-# endif
-#endif /* CONFIG_DM_VIDEO */
 	reserve_trace,
 #if !defined(CONFIG_BLACKFIN)
 	reserve_uboot,
-- 
2.12.2.564.g063fe858b8-goog