s390/pci: use to_pci_dev

[karo-tx-linux.git] / arch / s390 / pci / pci_sysfs.c

diff --git a/arch/s390/pci/pci_sysfs.c b/arch/s390/pci/pci_sysfs.c
index a42cce69d0a00785f74f830e4521ced9d0170b3c..f9bad5aa5922f64f48a08a8549c61bf88d98c115 100644 (file)
--- a/arch/s390/pci/pci_sysfs.c
+++ b/arch/s390/pci/pci_sysfs.c
@@ -15,7 +15,7 @@
 static ssize_t show_fid(struct device *dev, struct device_attribute *attr,
                        char *buf)
 {
-       struct zpci_dev *zdev = get_zdev(container_of(dev, struct pci_dev, dev));
+       struct zpci_dev *zdev = get_zdev(to_pci_dev(dev));
 
        sprintf(buf, "0x%08x\n", zdev->fid);
        return strlen(buf);
@@ -25,7 +25,7 @@ static DEVICE_ATTR(function_id, S_IRUGO, show_fid, NULL);
 static ssize_t show_fh(struct device *dev, struct device_attribute *attr,
                       char *buf)
 {
-       struct zpci_dev *zdev = get_zdev(container_of(dev, struct pci_dev, dev));
+       struct zpci_dev *zdev = get_zdev(to_pci_dev(dev));
 
        sprintf(buf, "0x%08x\n", zdev->fh);
        return strlen(buf);
@@ -35,7 +35,7 @@ static DEVICE_ATTR(function_handle, S_IRUGO, show_fh, NULL);
 static ssize_t show_pchid(struct device *dev, struct device_attribute *attr,
                          char *buf)
 {
-       struct zpci_dev *zdev = get_zdev(container_of(dev, struct pci_dev, dev));
+       struct zpci_dev *zdev = get_zdev(to_pci_dev(dev));
 
        sprintf(buf, "0x%04x\n", zdev->pchid);
        return strlen(buf);
@@ -45,7 +45,7 @@ static DEVICE_ATTR(pchid, S_IRUGO, show_pchid, NULL);
 static ssize_t show_pfgid(struct device *dev, struct device_attribute *attr,
                          char *buf)
 {
-       struct zpci_dev *zdev = get_zdev(container_of(dev, struct pci_dev, dev));
+       struct zpci_dev *zdev = get_zdev(to_pci_dev(dev));
 
        sprintf(buf, "0x%02x\n", zdev->pfgid);
        return strlen(buf);