PCI hotplug: SGI hotplug: do not use hotplug_slot_attr
By the pci slot changes, callbacks of attributes under slot directory
(/sys/bus/pci/slots) had been changed to get the pointer to struct
pci_slot instead of struct hotplug_slot. So the path_show() that
assumes the parameter is a pointer to struct hotplug_slot seems
broken.
Tested-by: Mike Habeck <habeck@sgi.com>
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c
index 0a724bb..8aebe1e9 100644
--- a/drivers/pci/hotplug/sgi_hotplug.c
+++ b/drivers/pci/hotplug/sgi_hotplug.c
@@ -90,11 +90,10 @@
static DEFINE_MUTEX(sn_hotplug_mutex);
-static ssize_t path_show (struct hotplug_slot *bss_hotplug_slot,
- char *buf)
+static ssize_t path_show(struct pci_slot *pci_slot, char *buf)
{
int retval = -ENOENT;
- struct slot *slot = bss_hotplug_slot->private;
+ struct slot *slot = pci_slot->hotplug->private;
if (!slot)
return retval;
@@ -103,13 +102,7 @@
return retval;
}
-struct hotplug_slot_attribute {
- struct attribute attr;
- ssize_t (*show)(struct hotplug_slot *, char *);
- ssize_t (*store)(struct hotplug_slot *, const char *, size_t);
-};
-
-static struct hotplug_slot_attribute sn_slot_path_attr = __ATTR_RO(path);
+static struct pci_slot_attribute sn_slot_path_attr = __ATTR_RO(path);
static int sn_pci_slot_valid(struct pci_bus *pci_bus, int device)
{