From: Tony Lindgren <tony@atomide.com>
Date: Tue, 29 Apr 2008 05:41:15 +0000 (-0700)
Subject: Add back low-level debug hack
X-Git-Tag: v2.6.26-omap1~123^2~165
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=b1224e0086dc0b27a5af1e7b4f59709521569060;p=linux-2.6-omap-h63xx.git

Add back low-level debug hack

Add back low-level debug hack

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

diff --git a/kernel/printk.c b/kernel/printk.c
index bdd4ea8c3f2..6ad3e526c84 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -44,6 +44,10 @@ void __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 4 /* KERN_WARNING */
 
@@ -715,6 +719,10 @@ 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
+
 	/*
 	 * Copy the output into log_buf.  If the caller didn't provide
 	 * appropriate log level tags, we insert them here