3 files changed, 4 insertions, 4 deletions
diff --git a/arch/ppc64/kernel/of_device.c b/arch/ppc64/kernel/of_device.c
index f4c825a69fa0..66bd5ab7c25a 100644
--- a/arch/ppc64/kernel/of_device.c
+++ b/arch/ppc64/kernel/of_device.c
@@ -161,7 +161,7 @@ void of_unregister_driver(struct of_platform_driver *drv)
 }
 
 
-static ssize_t dev_show_devspec(struct device *dev, char *buf)
+static ssize_t dev_show_devspec(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct of_device *ofdev;
 
diff --git a/arch/ppc64/kernel/pci.c b/arch/ppc64/kernel/pci.c
index d786d4b6af0b..2bf0513f3eca 100644
--- a/arch/ppc64/kernel/pci.c
+++ b/arch/ppc64/kernel/pci.c
@@ -507,7 +507,7 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
 }
 
 #ifdef CONFIG_PPC_MULTIPLATFORM
-static ssize_t pci_show_devspec(struct device *dev, char *buf)
+static ssize_t pci_show_devspec(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct pci_dev *pdev;
 	struct device_node *np;
diff --git a/arch/ppc64/kernel/vio.c b/arch/ppc64/kernel/vio.c
index cdd830cb2768..79f2dc7a9833 100644
--- a/arch/ppc64/kernel/vio.c
+++ b/arch/ppc64/kernel/vio.c
@@ -300,7 +300,7 @@ static void __devinit vio_dev_release(struct device *dev)
 }
 
 #ifdef CONFIG_PPC_PSERIES
-static ssize_t viodev_show_devspec(struct device *dev, char *buf)
+static ssize_t viodev_show_devspec(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct device_node *of_node = dev->platform_data;
 
@@ -309,7 +309,7 @@ static ssize_t viodev_show_devspec(struct device *dev, char *buf)
 DEVICE_ATTR(devspec, S_IRUSR | S_IRGRP | S_IROTH, viodev_show_devspec, NULL);
 #endif
 
-static ssize_t viodev_show_name(struct device *dev, char *buf)
+static ssize_t viodev_show_name(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	return sprintf(buf, "%s\n", to_vio_dev(dev)->name);
 }