From: Marcin Slusarz <marcin.slusarz@gmail.com>

there was a mismatch between externs in logo.c and code generated by pnmtologo
(on old tree, you need to rm drivers/video/logo/logo_*.c before compilation)

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/video/logo/logo.c  |   13 -------------
 include/linux/linux_logo.h |   13 +++++++++++++
 scripts/pnmtologo.c        |    6 +++---
 3 files changed, 16 insertions(+), 16 deletions(-)

diff -puN drivers/video/logo/logo.c~logo-move-declarations-of-logos-to-linux_logoh drivers/video/logo/logo.c
--- a/drivers/video/logo/logo.c~logo-move-declarations-of-logos-to-linux_logoh
+++ a/drivers/video/logo/logo.c
@@ -21,19 +21,6 @@
 #include <asm/bootinfo.h>
 #endif
 
-extern const struct linux_logo logo_linux_mono;
-extern const struct linux_logo logo_linux_vga16;
-extern const struct linux_logo logo_linux_clut224;
-extern const struct linux_logo logo_dec_clut224;
-extern const struct linux_logo logo_mac_clut224;
-extern const struct linux_logo logo_parisc_clut224;
-extern const struct linux_logo logo_sgi_clut224;
-extern const struct linux_logo logo_sun_clut224;
-extern const struct linux_logo logo_superh_mono;
-extern const struct linux_logo logo_superh_vga16;
-extern const struct linux_logo logo_superh_clut224;
-extern const struct linux_logo logo_m32r_clut224;
-
 static int nologo;
 module_param(nologo, bool, 0);
 MODULE_PARM_DESC(nologo, "Disables startup logo");
diff -puN include/linux/linux_logo.h~logo-move-declarations-of-logos-to-linux_logoh include/linux/linux_logo.h
--- a/include/linux/linux_logo.h~logo-move-declarations-of-logos-to-linux_logoh
+++ a/include/linux/linux_logo.h
@@ -42,4 +42,17 @@ static inline void fb_append_extra_logo(
 {}
 #endif
 
+extern const struct linux_logo logo_linux_mono;
+extern const struct linux_logo logo_linux_vga16;
+extern const struct linux_logo logo_linux_clut224;
+extern const struct linux_logo logo_dec_clut224;
+extern const struct linux_logo logo_mac_clut224;
+extern const struct linux_logo logo_parisc_clut224;
+extern const struct linux_logo logo_sgi_clut224;
+extern const struct linux_logo logo_sun_clut224;
+extern const struct linux_logo logo_superh_mono;
+extern const struct linux_logo logo_superh_vga16;
+extern const struct linux_logo logo_superh_clut224;
+extern const struct linux_logo logo_m32r_clut224;
+
 #endif /* _LINUX_LINUX_LOGO_H */
diff -puN scripts/pnmtologo.c~logo-move-declarations-of-logos-to-linux_logoh scripts/pnmtologo.c
--- a/scripts/pnmtologo.c~logo-move-declarations-of-logos-to-linux_logoh
+++ a/scripts/pnmtologo.c
@@ -237,14 +237,14 @@ static void write_header(void)
     fprintf(out, " *  Linux logo %s\n", logoname);
     fputs(" */\n\n", out);
     fputs("#include <linux/linux_logo.h>\n\n", out);
-    fprintf(out, "static unsigned char %s_data[] __initdata = {\n",
+    fprintf(out, "static const unsigned char %s_data[] __initdata = {\n",
 	    logoname);
 }
 
 static void write_footer(void)
 {
     fputs("\n};\n\n", out);
-    fprintf(out, "struct linux_logo %s __initdata = {\n", logoname);
+    fprintf(out, "const struct linux_logo %s __initdata = {\n", logoname);
     fprintf(out, "    .type\t= %s,\n", logo_types[logo_type]);
     fprintf(out, "    .width\t= %d,\n", logo_width);
     fprintf(out, "    .height\t= %d,\n", logo_height);
@@ -374,7 +374,7 @@ static void write_logo_clut224(void)
     fputs("\n};\n\n", out);
 
     /* write logo clut */
-    fprintf(out, "static unsigned char %s_clut[] __initdata = {\n",
+    fprintf(out, "static const unsigned char %s_clut[] __initdata = {\n",
 	    logoname);
     write_hex_cnt = 0;
     for (i = 0; i < logo_clutsize; i++) {
_