ARM: Make low-level printk work

Makes low-level printk work.

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/kernel/printk.c b/kernel/printk.c
index 35185392173f5af5fc39fff30cadc115b92114e8..c451533c10d1e7bb48716686bb524fafe0997613 100644 (file)
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -53,6 +53,10 @@ void asmlinkage __attribute__((weak)) early_printk(const char *fmt, ...)
 
 #define __LOG_BUF_LEN  (1 << CONFIG_LOG_BUF_SHIFT)
 
+#ifdef        CONFIG_DEBUG_LL
+extern void printascii(char *);
+#endif
+
 /* printk's without a loglevel use this.. */
 #define DEFAULT_MESSAGE_LOGLEVEL CONFIG_DEFAULT_MESSAGE_LOGLEVEL
 
@@ -872,6 +876,10 @@ asmlinkage int vprintk(const char *fmt, va_list args)
        printed_len += vscnprintf(printk_buf + printed_len,
                                  sizeof(printk_buf) - printed_len, fmt, args);
 
+#ifdef CONFIG_DEBUG_LL
+       printascii(printk_buf);
+#endif
+
        p = printk_buf;
 
        /* Read log level and handle special printk prefix */