diff options
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/TODO | 3 | ||||
| -rw-r--r-- | drivers/pci/hotplug/ibmphp_ebda.c | 5 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 2 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 2 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pnv_php.c | 2 |
5 files changed, 4 insertions, 10 deletions
diff --git a/drivers/pci/hotplug/TODO b/drivers/pci/hotplug/TODO index a32070be5adf..cc6194aa24c1 100644 --- a/drivers/pci/hotplug/TODO +++ b/drivers/pci/hotplug/TODO @@ -40,9 +40,6 @@ ibmphp: * The return value of pci_hp_register() is not checked. -* iounmap(io_mem) is called in the error path of ebda_rsrc_controller() - and once more in the error path of its caller ibmphp_access_ebda(). - * The various slot data structures are difficult to follow and need to be simplified. A lot of functions are too large and too complex, they need to be broken up into smaller, manageable pieces. Negative examples are diff --git a/drivers/pci/hotplug/ibmphp_ebda.c b/drivers/pci/hotplug/ibmphp_ebda.c index 11a2661dc062..7fb75401ad8a 100644 --- a/drivers/pci/hotplug/ibmphp_ebda.c +++ b/drivers/pci/hotplug/ibmphp_ebda.c @@ -714,8 +714,7 @@ static int __init ebda_rsrc_controller(void) /* init hpc structure */ hpc_ptr = alloc_ebda_hpc(slot_num, bus_num); if (!hpc_ptr) { - rc = -ENOMEM; - goto error_no_hpc; + return -ENOMEM; } hpc_ptr->ctlr_id = ctlr_id; hpc_ptr->ctlr_relative_id = ctlr; @@ -910,8 +909,6 @@ error: kfree(tmp_slot); error_no_slot: free_ebda_hpc(hpc_ptr); -error_no_hpc: - iounmap(io_mem); return rc; } diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index d4a930881054..69fd401691be 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -184,7 +184,7 @@ void pciehp_release_ctrl(struct controller *ctrl); int pciehp_sysfs_enable_slot(struct hotplug_slot *hotplug_slot); int pciehp_sysfs_disable_slot(struct hotplug_slot *hotplug_slot); -int pciehp_reset_slot(struct hotplug_slot *hotplug_slot, int probe); +int pciehp_reset_slot(struct hotplug_slot *hotplug_slot, bool probe); int pciehp_get_attention_status(struct hotplug_slot *hotplug_slot, u8 *status); int pciehp_set_raw_indicator_status(struct hotplug_slot *h_slot, u8 status); int pciehp_get_raw_indicator_status(struct hotplug_slot *h_slot, u8 *status); diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index 9d06939736c0..3024d7e85e6a 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -870,7 +870,7 @@ void pcie_disable_interrupt(struct controller *ctrl) * momentarily, if we see that they could interfere. Also, clear any spurious * events after. */ -int pciehp_reset_slot(struct hotplug_slot *hotplug_slot, int probe) +int pciehp_reset_slot(struct hotplug_slot *hotplug_slot, bool probe) { struct controller *ctrl = to_ctrl(hotplug_slot); struct pci_dev *pdev = ctrl_dev(ctrl); diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c index 04565162a449..f4c2e6e01be0 100644 --- a/drivers/pci/hotplug/pnv_php.c +++ b/drivers/pci/hotplug/pnv_php.c @@ -526,7 +526,7 @@ scan: return 0; } -static int pnv_php_reset_slot(struct hotplug_slot *slot, int probe) +static int pnv_php_reset_slot(struct hotplug_slot *slot, bool probe) { struct pnv_php_slot *php_slot = to_pnv_php_slot(slot); struct pci_dev *bridge = php_slot->pdev; |