drivers/ata/libata-transport.c: include linux/slab.h

[cascardo/linux.git] / drivers / pci / slot.c

diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c
index e0189cf..968cfea 100644 (file)
--- a/drivers/pci/slot.c
+++ b/drivers/pci/slot.c
@@ -49,7 +49,7 @@ static ssize_t address_read_file(struct pci_slot *slot, char *buf)
 }
 
 /* these strings match up with the values in pci_bus_speed */
-static char *pci_bus_speed_strings[] = {
+static const char *pci_bus_speed_strings[] = {
        "33 MHz PCI",           /* 0x00 */
        "66 MHz PCI",           /* 0x01 */
        "66 MHz PCI-X",         /* 0x02 */
@@ -97,50 +97,6 @@ static ssize_t cur_speed_read_file(struct pci_slot *slot, char *buf)
        return bus_speed_read(slot->bus->cur_bus_speed, buf);
 }
 
-static void remove_sysfs_files(struct pci_slot *slot)
-{
-       char func[10];
-       struct list_head *tmp;
-
-       list_for_each(tmp, &slot->bus->devices) {
-               struct pci_dev *dev = pci_dev_b(tmp);
-               if (PCI_SLOT(dev->devfn) != slot->number)
-                       continue;
-               sysfs_remove_link(&dev->dev.kobj, "slot");
-
-               snprintf(func, 10, "function%d", PCI_FUNC(dev->devfn));
-               sysfs_remove_link(&slot->kobj, func);
-       }
-}
-
-static int create_sysfs_files(struct pci_slot *slot)
-{
-       int result;
-       char func[10];
-       struct list_head *tmp;
-
-       list_for_each(tmp, &slot->bus->devices) {
-               struct pci_dev *dev = pci_dev_b(tmp);
-               if (PCI_SLOT(dev->devfn) != slot->number)
-                       continue;
-
-               result = sysfs_create_link(&dev->dev.kobj, &slot->kobj, "slot");
-               if (result)
-                       goto fail;
-
-               snprintf(func, 10, "function%d", PCI_FUNC(dev->devfn));
-               result = sysfs_create_link(&slot->kobj, &dev->dev.kobj, func);
-               if (result)
-                       goto fail;
-       }
-
-       return 0;
-
-fail:
-       remove_sysfs_files(slot);
-       return result;
-}
-
 static void pci_slot_release(struct kobject *kobj)
 {
        struct pci_dev *dev;
@@ -153,8 +109,6 @@ static void pci_slot_release(struct kobject *kobj)
                if (PCI_SLOT(dev->devfn) == slot->number)
                        dev->slot = NULL;
 
-       remove_sysfs_files(slot);
-
        list_del(&slot->list);
 
        kfree(slot);
@@ -346,8 +300,6 @@ placeholder:
        INIT_LIST_HEAD(&slot->list);
        list_add(&slot->list, &parent->slots);
 
-       create_sysfs_files(slot);
-
        list_for_each_entry(dev, &parent->devices, bus_list)
                if (PCI_SLOT(dev->devfn) == slot_nr)
                        dev->slot = slot;