diff options
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/TODO | 5 | ||||
| -rw-r--r-- | drivers/pci/hotplug/ibmphp_core.c | 74 |
2 files changed, 0 insertions, 79 deletions
diff --git a/drivers/pci/hotplug/TODO b/drivers/pci/hotplug/TODO index cc6194aa24c1..88f217c82b4f 100644 --- a/drivers/pci/hotplug/TODO +++ b/drivers/pci/hotplug/TODO @@ -30,11 +30,6 @@ ibmphp: or ibmphp should store a pointer to its bus in struct slot. Probably the former. -* The functions get_max_adapter_speed() and get_bus_name() are commented out. - Can they be deleted? There are also forward declarations at the top of - ibmphp_core.c as well as pointers in ibmphp_hotplug_slot_ops, likewise - commented out. - * ibmphp_init_devno() takes a struct slot **, it could instead take a struct slot *. diff --git a/drivers/pci/hotplug/ibmphp_core.c b/drivers/pci/hotplug/ibmphp_core.c index 17124254d897..197997e264a2 100644 --- a/drivers/pci/hotplug/ibmphp_core.c +++ b/drivers/pci/hotplug/ibmphp_core.c @@ -50,14 +50,6 @@ static int irqs[16]; /* PIC mode IRQs we're using so far (in case MPS static int init_flag; -/* -static int get_max_adapter_speed_1 (struct hotplug_slot *, u8 *, u8); - -static inline int get_max_adapter_speed (struct hotplug_slot *hs, u8 *value) -{ - return get_max_adapter_speed_1 (hs, value, 1); -} -*/ static inline int get_cur_bus_info(struct slot **sl) { int rc = 1; @@ -401,69 +393,6 @@ static int get_max_bus_speed(struct slot *slot) return rc; } -/* -static int get_max_adapter_speed_1(struct hotplug_slot *hotplug_slot, u8 *value, u8 flag) -{ - int rc = -ENODEV; - struct slot *pslot; - struct slot myslot; - - debug("get_max_adapter_speed_1 - Entry hotplug_slot[%lx] pvalue[%lx]\n", - (ulong)hotplug_slot, (ulong) value); - - if (flag) - ibmphp_lock_operations(); - - if (hotplug_slot && value) { - pslot = hotplug_slot->private; - if (pslot) { - memcpy(&myslot, pslot, sizeof(struct slot)); - rc = ibmphp_hpc_readslot(pslot, READ_SLOTSTATUS, - &(myslot.status)); - - if (!(SLOT_LATCH (myslot.status)) && - (SLOT_PRESENT (myslot.status))) { - rc = ibmphp_hpc_readslot(pslot, - READ_EXTSLOTSTATUS, - &(myslot.ext_status)); - if (!rc) - *value = SLOT_SPEED(myslot.ext_status); - } else - *value = MAX_ADAPTER_NONE; - } - } - - if (flag) - ibmphp_unlock_operations(); - - debug("get_max_adapter_speed_1 - Exit rc[%d] value[%x]\n", rc, *value); - return rc; -} - -static int get_bus_name(struct hotplug_slot *hotplug_slot, char *value) -{ - int rc = -ENODEV; - struct slot *pslot = NULL; - - debug("get_bus_name - Entry hotplug_slot[%lx]\n", (ulong)hotplug_slot); - - ibmphp_lock_operations(); - - if (hotplug_slot) { - pslot = hotplug_slot->private; - if (pslot) { - rc = 0; - snprintf(value, 100, "Bus %x", pslot->bus); - } - } else - rc = -ENODEV; - - ibmphp_unlock_operations(); - debug("get_bus_name - Exit rc[%d] value[%x]\n", rc, *value); - return rc; -} -*/ - /**************************************************************************** * This routine will initialize the ops data structure used in the validate * function. It will also power off empty slots that are powered on since BIOS @@ -1231,9 +1160,6 @@ const struct hotplug_slot_ops ibmphp_hotplug_slot_ops = { .get_attention_status = get_attention_status, .get_latch_status = get_latch_status, .get_adapter_status = get_adapter_present, -/* .get_max_adapter_speed = get_max_adapter_speed, - .get_bus_name_status = get_bus_name, -*/ }; static void ibmphp_unload(void) |