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path: root/drivers/pci
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Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/pcie/aer/aerdrv_acpi.c2
-rw-r--r--drivers/pci/proc.c15
2 files changed, 8 insertions, 9 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_acpi.c b/drivers/pci/pcie/aer/aerdrv_acpi.c
index 96ac54072f6..d39a78dbd02 100644
--- a/drivers/pci/pcie/aer/aerdrv_acpi.c
+++ b/drivers/pci/pcie/aer/aerdrv_acpi.c
@@ -31,7 +31,7 @@ int aer_osc_setup(struct pcie_device *pciedev)
{
acpi_status status = AE_NOT_FOUND;
struct pci_dev *pdev = pciedev->port;
- acpi_handle handle = 0;
+ acpi_handle handle = NULL;
if (acpi_pci_disabled)
return -1;
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c
index ef18fcd641e..963a97642ae 100644
--- a/drivers/pci/proc.c
+++ b/drivers/pci/proc.c
@@ -293,6 +293,7 @@ static int proc_bus_pci_release(struct inode *inode, struct file *file)
#endif /* HAVE_PCI_MMAP */
static const struct file_operations proc_bus_pci_operations = {
+ .owner = THIS_MODULE,
.llseek = proc_bus_pci_lseek,
.read = proc_bus_pci_read,
.write = proc_bus_pci_write,
@@ -406,11 +407,10 @@ int pci_proc_attach_device(struct pci_dev *dev)
}
sprintf(name, "%02x.%x", PCI_SLOT(dev->devfn), PCI_FUNC(dev->devfn));
- e = create_proc_entry(name, S_IFREG | S_IRUGO | S_IWUSR, bus->procdir);
+ e = proc_create_data(name, S_IFREG | S_IRUGO | S_IWUSR, bus->procdir,
+ &proc_bus_pci_operations, dev);
if (!e)
return -ENOMEM;
- e->proc_fops = &proc_bus_pci_operations;
- e->data = dev;
e->size = dev->cfg_size;
dev->procent = e;
@@ -462,6 +462,7 @@ static int proc_bus_pci_dev_open(struct inode *inode, struct file *file)
return seq_open(file, &proc_bus_pci_devices_op);
}
static const struct file_operations proc_bus_pci_dev_operations = {
+ .owner = THIS_MODULE,
.open = proc_bus_pci_dev_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -470,12 +471,10 @@ static const struct file_operations proc_bus_pci_dev_operations = {
static int __init pci_proc_init(void)
{
- struct proc_dir_entry *entry;
struct pci_dev *dev = NULL;
- proc_bus_pci_dir = proc_mkdir("pci", proc_bus);
- entry = create_proc_entry("devices", 0, proc_bus_pci_dir);
- if (entry)
- entry->proc_fops = &proc_bus_pci_dev_operations;
+ proc_bus_pci_dir = proc_mkdir("bus/pci", NULL);
+ proc_create("devices", 0, proc_bus_pci_dir,
+ &proc_bus_pci_dev_operations);
proc_initialized = 1;
while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
pci_proc_attach_device(dev);