3 files changed, 3 insertions, 3 deletions

diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c
index f184d1d2ecbe..6644337d63d6 100644
--- a/drivers/pci/hotplug/cpqphp_core.c
+++ b/drivers/pci/hotplug/cpqphp_core.c
@@ -848,7 +848,7 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 goto err_disable_device;
         }
 
-        /* Check for the proper subsytem ID's
+        /* Check for the proper subsystem ID's
          * Intel uses a different SSID programming model than Compaq.
          * For Intel, each SSID bit identifies a PHP capability.
          * Also Intel HPC's may have RID=0.
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 37499127c801..1df7c508814e 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1503,7 +1503,7 @@ int pci_prepare_to_sleep(struct pci_dev *dev)
  * pci_back_from_sleep - turn PCI device on during system-wide transition into working state
  * @dev: Device to handle.
  *
- * Disable device's sytem wake-up capability and put it into D0.
+ * Disable device's system wake-up capability and put it into D0.
  */
 int pci_back_from_sleep(struct pci_dev *dev)
 {
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 4eb10f48d270..f8077b3c8c8c 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -244,7 +244,7 @@ struct pci_ats {
         int stu;        /* Smallest Translation Unit */
         int qdep;       /* Invalidate Queue Depth */
         int ref_cnt;    /* Physical Function reference count */
-        int is_enabled:1;       /* Enable bit is set */
+        unsigned int is_enabled:1;      /* Enable bit is set */
 };
 
 #ifdef CONFIG_PCI_IOV