Sequential accesses to non-existent memory must be synchronized,

[u-boot] / common / lcd.c

diff --git a/common/lcd.c b/common/lcd.c
index d79350f2347c709b0f78bbcb60e5877c737f583a..eaed2abd80563d6fa6958d25b61dfeccd39dc551 100644 (file)
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -578,7 +578,9 @@ void bitmap_plot (int x, int y)
  */
 int lcd_display_bitmap(ulong bmp_image, int x, int y)
 {
+#if !defined(CONFIG_MCC200)
        ushort *cmap;
+#endif
        ushort i, j;
        uchar *fb;
        bmp_image_t *bmp=(bmp_image_t *)bmp_image;
@@ -624,13 +626,13 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
        debug ("Display-bmp: %d x %d  with %d colors\n",
                (int)width, (int)height, (int)colors);
 
+#if !defined(CONFIG_MCC200)
+       /* MCC200 LCD doesn't need CMAP, supports 1bpp b&w only */
        if (bpix==8) {
 #if defined(CONFIG_PXA250)
                cmap = (ushort *)fbi->palette;
 #elif defined(CONFIG_MPC823)
                cmap = (ushort *)&(cp->lcd_cmap[255*sizeof(ushort)]);
-#elif defined(CONFIG_MCC200)
-               /* MCC200 LCD doesn't need CMAP, supports 1bpp b&w only */
 #else
 # error "Don't know location of color map"
 #endif
@@ -654,6 +656,7 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
 #endif
                }
        }
+#endif
 
        /*
         *  BMP format for Monochrome assumes that the state of a
@@ -661,8 +664,8 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
         *  So, in case of Monochrome BMP we should align widths
         * on a byte boundary and convert them from Bit to Byte
         * units.
-        *  Probably, PXA250 and MPC823 process 1bpp BMP images in 
-        * their own ways, so make the converting to be MCC200 
+        *  Probably, PXA250 and MPC823 process 1bpp BMP images in
+        * their own ways, so make the converting to be MCC200
         * specific.
         */
 #if defined(CONFIG_MCC200)