hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

PCI: fakephp: remove 'name' parameter 

Remove 'name' from fakephp's struct dummy_slot, as the PCI core
will now manage our slot name for us.

Cc: jbarnes@virtuousgeek.org
Cc: kristen.c.accardi@intel.com
Acked-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Alex Chiang 2008-10-20 17:41:28 -06:00 committed by Jesse Barnes
parent 0ad772ec46
commit 43caae884b
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/pci/hotplug/fakephp.c
View File

@ -66,7 +66,6 @@ struct dummy_slot {
struct pci_dev *dev; struct pci_dev *dev;
struct work_struct remove_work; struct work_struct remove_work;
unsigned long removed; unsigned long removed;
char name[8];
}; };
static int debug; static int debug;
@ -96,10 +95,13 @@ static void dummy_release(struct hotplug_slot *slot)
kfree(dslot); kfree(dslot);
} }
#define SLOT_NAME_SIZE 8
static int add_slot(struct pci_dev *dev) static int add_slot(struct pci_dev *dev)
{ {
struct dummy_slot *dslot; struct dummy_slot *dslot;
struct hotplug_slot *slot; struct hotplug_slot *slot;
char name[SLOT_NAME_SIZE];
int retval = -ENOMEM; int retval = -ENOMEM;
static int count = 1; static int count = 1;
@ -119,20 +121,18 @@ static int add_slot(struct pci_dev *dev)
if (!dslot) if (!dslot)
goto error_info; goto error_info;
slot->name = dslot->name; snprintf(name, SLOT_NAME_SIZE, "fake%d", count++);
snprintf(slot->name, sizeof(dslot->name), "fake%d", count++);
dbg("slot->name = %s\n", slot->name);
slot->ops = &dummy_hotplug_slot_ops; slot->ops = &dummy_hotplug_slot_ops;
slot->release = &dummy_release; slot->release = &dummy_release;
slot->private = dslot; slot->private = dslot;
retval = pci_hp_register(slot, dev->bus, PCI_SLOT(dev->devfn), retval = pci_hp_register(slot, dev->bus, PCI_SLOT(dev->devfn), name);
slot->name);
if (retval) { if (retval) {
err("pci_hp_register failed with error %d\n", retval); err("pci_hp_register failed with error %d\n", retval);
goto error_dslot; goto error_dslot;
} }
dbg("slot->name = %s\n", hotplug_slot_name(slot));
dslot->slot = slot; dslot->slot = slot;
dslot->dev = pci_dev_get(dev); dslot->dev = pci_dev_get(dev);
list_add (&dslot->node, &slot_list); list_add (&dslot->node, &slot_list);
@ -168,10 +168,11 @@ static void remove_slot(struct dummy_slot *dslot)
{ {
int retval; int retval;
dbg("removing slot %s\n", dslot->slot->name); dbg("removing slot %s\n", hotplug_slot_name(dslot->slot));
retval = pci_hp_deregister(dslot->slot); retval = pci_hp_deregister(dslot->slot);
if (retval) if (retval)
err("Problem unregistering a slot %s\n", dslot->slot->name); err("Problem unregistering a slot %s\n",
hotplug_slot_name(dslot->slot));
} }
/* called from the single-threaded workqueue handler to remove a slot */ /* called from the single-threaded workqueue handler to remove a slot */
@ -309,7 +310,7 @@ static int disable_slot(struct hotplug_slot *slot)
return -ENODEV; return -ENODEV;
dslot = slot->private; dslot = slot->private;
dbg("%s - physical_slot = %s\n", __func__, slot->name); dbg("%s - physical_slot = %s\n", __func__, hotplug_slot_name(slot));
for (func = 7; func >= 0; func--) { for (func = 7; func >= 0; func--) {
dev = pci_get_slot(dslot->dev->bus, dslot->dev->devfn + func); dev = pci_get_slot(dslot->dev->bus, dslot->dev->devfn + func);