PCI: add missing KERN_* constants to printks

According to kerneljanitors todo list all printk calls (beginning
a new line) should have an according KERN_* constant.
Those are the missing pieces here for the pci subsystem.

Signed-off-by: Frank Seidel <frank@f-seidel.de>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Tested-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 39ae375..1f887f6 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -46,10 +46,10 @@
 extern struct workqueue_struct *pciehp_wq;
 
 #define dbg(format, arg...)						\
-	do {								\
-		if (pciehp_debug)					\
-			printk("%s: " format, MY_NAME , ## arg);	\
-	} while (0)
+do {									\
+	if (pciehp_debug)						\
+		printk(KERN_DEBUG "%s: " format, MY_NAME , ## arg);	\
+} while (0)
 #define err(format, arg...)						\
 	printk(KERN_ERR "%s: " format, MY_NAME , ## arg)
 #define info(format, arg...)						\
@@ -60,7 +60,7 @@
 #define ctrl_dbg(ctrl, format, arg...)					\
 	do {								\
 		if (pciehp_debug)					\
-			dev_printk(, &ctrl->pcie->device,		\
+			dev_printk(KERN_DEBUG, &ctrl->pcie->device,	\
 					format, ## arg);		\
 	} while (0)
 #define ctrl_err(ctrl, format, arg...)					\
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index 6aba0b6..974e924 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -48,10 +48,10 @@
 extern struct workqueue_struct *shpchp_wq;
 
 #define dbg(format, arg...)						\
-	do {								\
-		if (shpchp_debug)					\
-			printk("%s: " format, MY_NAME , ## arg);	\
-	} while (0)
+do {									\
+	if (shpchp_debug)						\
+		printk(KERN_DEBUG "%s: " format, MY_NAME , ## arg);	\
+} while (0)
 #define err(format, arg...)						\
 	printk(KERN_ERR "%s: " format, MY_NAME , ## arg)
 #define info(format, arg...)						\
@@ -62,7 +62,7 @@
 #define ctrl_dbg(ctrl, format, arg...)					\
 	do {								\
 		if (shpchp_debug)					\
-			dev_printk(, &ctrl->pci_dev->dev,		\
+			dev_printk(KERN_DEBUG, &ctrl->pci_dev->dev,	\
 					format, ## arg);		\
 	} while (0)
 #define ctrl_err(ctrl, format, arg...)					\