Merge branch 'pci/trivial' into next

* pci/trivial:
  PCI: shpchp: Constify hpc_ops structure
  PCI: Use kobj_to_dev() instead of open-coding it
  PCI: Use to_pci_dev() instead of open-coding it
  PCI: Fix all whitespace issues
  PCI/MSI: Fix typos in <linux/msi.h>

1 files changed, 15 insertions, 25 deletions

diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index 9cd27b703dd6..4ba61db43a6b 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -627,8 +627,7 @@ static ssize_t pci_read_config(struct file *filp, struct kobject *kobj,
 			       struct bin_attribute *bin_attr, char *buf,
 			       loff_t off, size_t count)
 {
-	struct pci_dev *dev = to_pci_dev(container_of(kobj, struct device,
-						      kobj));
+	struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj));
 	unsigned int size = 64;
 	loff_t init_off = off;
 	u8 *data = (u8 *) buf;
@@ -704,8 +703,7 @@ static ssize_t pci_write_config(struct file *filp, struct kobject *kobj,
 				struct bin_attribute *bin_attr, char *buf,
 				loff_t off, size_t count)
 {
-	struct pci_dev *dev = to_pci_dev(container_of(kobj, struct device,
-						      kobj));
+	struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj));
 	unsigned int size = count;
 	loff_t init_off = off;
 	u8 *data = (u8 *) buf;
@@ -766,8 +764,7 @@ static ssize_t read_vpd_attr(struct file *filp, struct kobject *kobj,
 			     struct bin_attribute *bin_attr, char *buf,
 			     loff_t off, size_t count)
 {
-	struct pci_dev *dev =
-		to_pci_dev(container_of(kobj, struct device, kobj));
+	struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj));
 
 	if (off > bin_attr->size)
 		count = 0;
@@ -781,8 +778,7 @@ static ssize_t write_vpd_attr(struct file *filp, struct kobject *kobj,
 			      struct bin_attribute *bin_attr, char *buf,
 			      loff_t off, size_t count)
 {
-	struct pci_dev *dev =
-		to_pci_dev(container_of(kobj, struct device, kobj));
+	struct pci_dev *dev = to_pci_dev(kobj_to_dev(kobj));
 
 	if (off > bin_attr->size)
 		count = 0;
@@ -809,8 +805,7 @@ static ssize_t pci_read_legacy_io(struct file *filp, struct kobject *kobj,
 				  struct bin_attribute *bin_attr, char *buf,
 				  loff_t off, size_t count)
 {
-	struct pci_bus *bus = to_pci_bus(container_of(kobj, struct device,
-						      kobj));
+	struct pci_bus *bus = to_pci_bus(kobj_to_dev(kobj));
 
 	/* Only support 1, 2 or 4 byte accesses */
 	if (count != 1 && count != 2 && count != 4)
@@ -835,8 +830,7 @@ static ssize_t pci_write_legacy_io(struct file *filp, struct kobject *kobj,
 				   struct bin_attribute *bin_attr, char *buf,
 				   loff_t off, size_t count)
 {
-	struct pci_bus *bus = to_pci_bus(container_of(kobj, struct device,
-						      kobj));
+	struct pci_bus *bus = to_pci_bus(kobj_to_dev(kobj));
 
 	/* Only support 1, 2 or 4 byte accesses */
 	if (count != 1 && count != 2 && count != 4)
@@ -860,8 +854,7 @@ static int pci_mmap_legacy_mem(struct file *filp, struct kobject *kobj,
 			       struct bin_attribute *attr,
 			       struct vm_area_struct *vma)
 {
-	struct pci_bus *bus = to_pci_bus(container_of(kobj, struct device,
-						      kobj));
+	struct pci_bus *bus = to_pci_bus(kobj_to_dev(kobj));
 
 	return pci_mmap_legacy_page_range(bus, vma, pci_mmap_mem);
 }
@@ -881,8 +874,7 @@ static int pci_mmap_legacy_io(struct file *filp, struct kobject *kobj,
 			      struct bin_attribute *attr,
 			      struct vm_area_struct *vma)
 {
-	struct pci_bus *bus = to_pci_bus(container_of(kobj, struct device,
-						      kobj));
+	struct pci_bus *bus = to_pci_bus(kobj_to_dev(kobj));
 
 	return pci_mmap_legacy_page_range(bus, vma, pci_mmap_io);
 }
@@ -997,8 +989,7 @@ int pci_mmap_fits(struct pci_dev *pdev, int resno, struct vm_area_struct *vma,
 static int pci_mmap_resource(struct kobject *kobj, struct bin_attribute *attr,
 			     struct vm_area_struct *vma, int write_combine)
 {
-	struct pci_dev *pdev = to_pci_dev(container_of(kobj,
-						       struct device, kobj));
+	struct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj));
 	struct resource *res = attr->private;
 	enum pci_mmap_state mmap_type;
 	resource_size_t start, end;
@@ -1051,8 +1042,7 @@ static ssize_t pci_resource_io(struct file *filp, struct kobject *kobj,
 			       struct bin_attribute *attr, char *buf,
 			       loff_t off, size_t count, bool write)
 {
-	struct pci_dev *pdev = to_pci_dev(container_of(kobj,
-						       struct device, kobj));
+	struct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj));
 	struct resource *res = attr->private;
 	unsigned long port = off;
 	int i;
@@ -1222,7 +1212,7 @@ static ssize_t pci_write_rom(struct file *filp, struct kobject *kobj,
 			     struct bin_attribute *bin_attr, char *buf,
 			     loff_t off, size_t count)
 {
-	struct pci_dev *pdev = to_pci_dev(container_of(kobj, struct device, kobj));
+	struct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj));
 
 	if ((off ==  0) && (*buf == '0') && (count == 2))
 		pdev->rom_attr_enabled = 0;
@@ -1248,7 +1238,7 @@ static ssize_t pci_read_rom(struct file *filp, struct kobject *kobj,
 			    struct bin_attribute *bin_attr, char *buf,
 			    loff_t off, size_t count)
 {
-	struct pci_dev *pdev = to_pci_dev(container_of(kobj, struct device, kobj));
+	struct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj));
 	void __iomem *rom;
 	size_t size;
 
@@ -1508,7 +1498,7 @@ static struct attribute *pci_dev_dev_attrs[] = {
 static umode_t pci_dev_attrs_are_visible(struct kobject *kobj,
 					 struct attribute *a, int n)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct pci_dev *pdev = to_pci_dev(dev);
 
 	if (a == &vga_attr.attr)
@@ -1527,7 +1517,7 @@ static struct attribute *pci_dev_hp_attrs[] = {
 static umode_t pci_dev_hp_attrs_are_visible(struct kobject *kobj,
 					    struct attribute *a, int n)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 	struct pci_dev *pdev = to_pci_dev(dev);
 
 	if (pdev->is_virtfn)
@@ -1551,7 +1541,7 @@ static struct attribute *sriov_dev_attrs[] = {
 static umode_t sriov_attrs_are_visible(struct kobject *kobj,
 				       struct attribute *a, int n)
 {
-	struct device *dev = container_of(kobj, struct device, kobj);
+	struct device *dev = kobj_to_dev(kobj);
 
 	if (!dev_is_pf(dev))
 		return 0;