openwrt/target/linux/pxa/patches-3.10/a01-arm-debugll-printk.patch

25 lines
440 B
Diff

--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -48,6 +48,10 @@
#include <asm/uaccess.h>
+#ifdef CONFIG_DEBUG_LL
+extern void printascii(char *);
+#endif /* CONFIG_DEBUG_LL */
+
#define CREATE_TRACE_POINTS
#include <trace/events/printk.h>
@@ -1578,6 +1582,10 @@ asmlinkage int vprintk_emit(int facility
}
}
+#ifdef CONFIG_DEBUG_LL
+ printascii(printk_buf);
+#endif
+
if (level == -1)
level = default_message_loglevel;