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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index f3f686581a90..b548937d4746 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1970,7 +1970,7 @@ static inline void iommu_prepare_isa(void)
         ret = iommu_prepare_identity_map(pdev, 0, 16*1024*1024);
 
         if (ret)
-                printk("IOMMU: Failed to create 0-64M identity map, "
+                printk(KERN_ERR "IOMMU: Failed to create 0-64M identity map, "
                         "floppy might not work\n");
 
 }