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Subject[PATCH 1/7] Add a new debug function to kernel.h
Signed-off-by: Jack Stone <jack@hawkeye.stone.uk.eu.org>
---
Index: linux/include/linux/kernel.h
===================================================================
--- linux.orig/include/linux/kernel.h
+++ linux/include/linux/kernel.h
@@ -228,11 +228,18 @@ extern void print_hex_dump(const char *l
/* If you are writing a driver, please use dev_dbg instead */
#define pr_debug(fmt,arg...) \
printk(KERN_DEBUG fmt,##arg)
+#define pr_err(fmt,arg...) \
+ printk(KERN_ERR fmt,##arg)
#else
static inline int __attribute__ ((format (printf, 1, 2)))
pr_debug(const char * fmt, ...)
{
return 0;
}
+
+static inline int __attribute__ ((format (printf, 1, 2))) pr_err(const
char * fmt, ...)
+{
+ return 0;
+}
#endif

#define pr_info(fmt,arg...) \
--

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