1 files changed, 18 insertions, 4 deletions

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index e75189cb1db7..cff8d36f91b0 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -145,6 +145,24 @@ static inline void parse_cmdline (char ** cmdline_p, char mv_name[MV_NAME_SIZE],
                                 memory_end = memory_start + mem_size;
                         }
                 }
+
+#ifdef CONFIG_EARLY_PRINTK
+                if (c == ' ' && !memcmp(from, "earlyprintk=", 12)) {
+                        char *ep_end;
+
+                        if (to != command_line)
+                                to--;
+
+                        from += 12;
+                        ep_end = strchr(from, ' ');
+
+                        setup_early_printk(from);
+                        printk("early console enabled\n");
+
+                        from = ep_end;
+                }
+#endif
+
                 if (c == ' ' && !memcmp(from, "sh_mv=", 6)) {
                         char* mv_end;
                         char* mv_comma;
@@ -245,11 +263,7 @@ void __init setup_arch(char **cmdline_p)
         unsigned long bootmap_size;
         unsigned long start_pfn, max_pfn, max_low_pfn;
 
-#ifdef CONFIG_EARLY_PRINTK
-        extern void enable_early_printk(void);
 
-        enable_early_printk();
-#endif
 #ifdef CONFIG_CMDLINE_BOOL
         strcpy(COMMAND_LINE, CONFIG_CMDLINE);
 #endif