1 files changed, 22 insertions, 0 deletions

diff --git a/arch/blackfin/include/asm/early_printk.h b/arch/blackfin/include/asm/early_printk.h
index f5b6b7d972e..53a762b6fcd 100644
--- a/arch/blackfin/include/asm/early_printk.h
+++ b/arch/blackfin/include/asm/early_printk.h
@@ -21,10 +21,32 @@
  * GNU General Public License for more details.
  */
 
+
+#ifndef __ASM_EARLY_PRINTK_H__
+#define __ASM_EARLY_PRINTK_H__
+
 #ifdef CONFIG_EARLY_PRINTK
+/* For those that don't include it already */
+#include <linux/console.h>
+
 extern int setup_early_printk(char *);
 extern void enable_shadow_console(void);
+extern int shadow_console_enabled(void);
+extern void mark_shadow_error(void);
+extern void early_shadow_reg(unsigned long reg, unsigned int n);
+extern void early_shadow_write(struct console *con, const char *s,
+        unsigned int n) __attribute__((nonnull(2)));
+#define early_shadow_puts(str) early_shadow_write(NULL, str, strlen(str))
+#define early_shadow_stamp() \
+        do { \
+                early_shadow_puts(__FILE__ " : " __stringify(__LINE__) " ["); \
+                early_shadow_puts(__func__); \
+                early_shadow_puts("]\n"); \
+        } while (0)
 #else
 #define setup_early_printk(fmt) do { } while (0)
 #define enable_shadow_console(fmt)  do { } while (0)
+#define early_shadow_stamp() do { } while (0)
 #endif /* CONFIG_EARLY_PRINTK */
+
+#endif /* __ASM_EARLY_PRINTK_H__ */