1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index 0e4370540786..1eecfa301f7f 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -556,9 +556,9 @@ static ssize_t devspec_show(struct device *dev,
 	struct pci_dev *pdev = to_pci_dev(dev);
 	struct device_node *np = pci_device_to_OF_node(pdev);
 
-	if (np == NULL || np->full_name == NULL)
+	if (np == NULL)
 		return 0;
-	return sprintf(buf, "%s", np->full_name);
+	return sprintf(buf, "%pOF", np);
 }
 static DEVICE_ATTR_RO(devspec);
 #endif
@@ -1428,7 +1428,7 @@ static ssize_t pci_read_rom(struct file *filp, struct kobject *kobj,
 	return count;
 }
 
-static struct bin_attribute pci_config_attr = {
+static const struct bin_attribute pci_config_attr = {
 	.attr =	{
 		.name = "config",
 		.mode = S_IRUGO | S_IWUSR,
@@ -1438,7 +1438,7 @@ static struct bin_attribute pci_config_attr = {
 	.write = pci_write_config,
 };
 
-static struct bin_attribute pcie_config_attr = {
+static const struct bin_attribute pcie_config_attr = {
 	.attr =	{
 		.name = "config",
 		.mode = S_IRUGO | S_IWUSR,
@@ -1732,7 +1732,7 @@ const struct attribute_group *pcie_dev_groups[] = {
 	NULL,
 };
 
-static struct attribute_group pci_dev_hp_attr_group = {
+static const struct attribute_group pci_dev_hp_attr_group = {
 	.attrs = pci_dev_hp_attrs,
 	.is_visible = pci_dev_hp_attrs_are_visible,
 };
@@ -1756,23 +1756,23 @@ static umode_t sriov_attrs_are_visible(struct kobject *kobj,
 	return a->mode;
 }
 
-static struct attribute_group sriov_dev_attr_group = {
+static const struct attribute_group sriov_dev_attr_group = {
 	.attrs = sriov_dev_attrs,
 	.is_visible = sriov_attrs_are_visible,
 };
 #endif /* CONFIG_PCI_IOV */
 
-static struct attribute_group pci_dev_attr_group = {
+static const struct attribute_group pci_dev_attr_group = {
 	.attrs = pci_dev_dev_attrs,
 	.is_visible = pci_dev_attrs_are_visible,
 };
 
-static struct attribute_group pci_bridge_attr_group = {
+static const struct attribute_group pci_bridge_attr_group = {
 	.attrs = pci_bridge_attrs,
 	.is_visible = pci_bridge_attrs_are_visible,
 };
 
-static struct attribute_group pcie_dev_attr_group = {
+static const struct attribute_group pcie_dev_attr_group = {
 	.attrs = pcie_dev_attrs,
 	.is_visible = pcie_dev_attrs_are_visible,
 };