diff -uprN lirc-0.8.4/drivers/lirc_cmdir/commandir.c lirc-0.8.4-patched/drivers/lirc_cmdir/commandir.c
--- lirc-0.8.4/drivers/lirc_cmdir/commandir.c	2008-05-17 01:02:13.000000000 +0300
+++ lirc-0.8.4-patched/drivers/lirc_cmdir/commandir.c	2009-05-12 07:42:07.000000000 +0300
@@ -42,6 +42,14 @@
 #include <linux/uaccess.h>
 #endif
 #endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
+#define err(format, arg...) printk(KERN_ERR KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define info(format, arg...) printk(KERN_INFO KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define warn(format, arg...) printk(KERN_WARNING KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#endif
 
 #define DRIVER_VERSION "v1.1.2"
 #define DRIVER_AUTHOR "Evelyn Yeung, InnovationOne"
diff -uprN lirc-0.8.4/drivers/lirc_imon/lirc_imon.c lirc-0.8.4-patched/drivers/lirc_imon/lirc_imon.c
--- lirc-0.8.4/drivers/lirc_imon/lirc_imon.c	2008-08-23 00:38:17.000000000 +0300
+++ lirc-0.8.4-patched/drivers/lirc_imon/lirc_imon.c	2009-05-12 07:42:27.000000000 +0300
@@ -65,6 +65,15 @@
 #else
 #include <linux/uaccess.h>
 #endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
+#define err(format, arg...) printk(KERN_ERR KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define info(format, arg...) printk(KERN_INFO KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define warn(format, arg...) printk(KERN_WARNING KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#endif
+
 #include <linux/usb.h>
 
 #include "drivers/kcompat.h"
diff -uprN lirc-0.8.4/drivers/lirc_mceusb/lirc_mceusb.c lirc-0.8.4-patched/drivers/lirc_mceusb/lirc_mceusb.c
--- lirc-0.8.4/drivers/lirc_mceusb/lirc_mceusb.c	2008-05-17 01:02:13.000000000 +0300
+++ lirc-0.8.4-patched/drivers/lirc_mceusb/lirc_mceusb.c	2009-05-12 07:44:59.000000000 +0300
@@ -111,6 +111,14 @@
 #include <linux/sched.h>
 #include <linux/signal.h>
 #endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
+#define err(format, arg...) printk(KERN_ERR KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define info(format, arg...) printk(KERN_INFO KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define warn(format, arg...) printk(KERN_WARNING KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#endif
 
 #ifdef CONFIG_USB_DEBUG
 static int debug = 1;
diff -uprN lirc-0.8.4/drivers/lirc_sasem/lirc_sasem.c lirc-0.8.4-patched/drivers/lirc_sasem/lirc_sasem.c
--- lirc-0.8.4/drivers/lirc_sasem/lirc_sasem.c	2008-05-17 01:02:13.000000000 +0300
+++ lirc-0.8.4-patched/drivers/lirc_sasem/lirc_sasem.c	2009-05-12 07:43:21.000000000 +0300
@@ -72,6 +72,15 @@
 #else
 #include <linux/uaccess.h>
 #endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)
+#define err(format, arg...) printk(KERN_ERR KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define info(format, arg...) printk(KERN_INFO KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#define warn(format, arg...) printk(KERN_WARNING KBUILD_MODNAME ": " \
+        format "\n" , ## arg)
+#endif
+
 #include <linux/usb.h>
 
 #include "drivers/kcompat.h"