diff options
Diffstat (limited to 'drivers/pci/hotplug/ibmphp_core.c')
-rw-r--r-- | drivers/pci/hotplug/ibmphp_core.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/pci/hotplug/ibmphp_core.c b/drivers/pci/hotplug/ibmphp_core.c index 15302475f5b7..010e46a0c466 100644 --- a/drivers/pci/hotplug/ibmphp_core.c +++ b/drivers/pci/hotplug/ibmphp_core.c | |||
@@ -116,11 +116,9 @@ static inline int slot_update(struct slot **sl) | |||
116 | static int __init get_max_slots (void) | 116 | static int __init get_max_slots (void) |
117 | { | 117 | { |
118 | struct slot *slot_cur; | 118 | struct slot *slot_cur; |
119 | struct list_head *tmp; | ||
120 | u8 slot_count = 0; | 119 | u8 slot_count = 0; |
121 | 120 | ||
122 | list_for_each(tmp, &ibmphp_slot_head) { | 121 | list_for_each_entry(slot_cur, &ibmphp_slot_head, ibm_slot_list) { |
123 | slot_cur = list_entry(tmp, struct slot, ibm_slot_list); | ||
124 | /* sometimes the hot-pluggable slots start with 4 (not always from 1) */ | 122 | /* sometimes the hot-pluggable slots start with 4 (not always from 1) */ |
125 | slot_count = max(slot_count, slot_cur->number); | 123 | slot_count = max(slot_count, slot_cur->number); |
126 | } | 124 | } |
@@ -501,13 +499,10 @@ static int get_bus_name(struct hotplug_slot *hotplug_slot, char *value) | |||
501 | static int __init init_ops(void) | 499 | static int __init init_ops(void) |
502 | { | 500 | { |
503 | struct slot *slot_cur; | 501 | struct slot *slot_cur; |
504 | struct list_head *tmp; | ||
505 | int retval; | 502 | int retval; |
506 | int rc; | 503 | int rc; |
507 | 504 | ||
508 | list_for_each(tmp, &ibmphp_slot_head) { | 505 | list_for_each_entry(slot_cur, &ibmphp_slot_head, ibm_slot_list) { |
509 | slot_cur = list_entry(tmp, struct slot, ibm_slot_list); | ||
510 | |||
511 | if (!slot_cur) | 506 | if (!slot_cur) |
512 | return -ENODEV; | 507 | return -ENODEV; |
513 | 508 | ||
@@ -669,9 +664,7 @@ static struct pci_func *ibm_slot_find(u8 busno, u8 device, u8 function) | |||
669 | { | 664 | { |
670 | struct pci_func *func_cur; | 665 | struct pci_func *func_cur; |
671 | struct slot *slot_cur; | 666 | struct slot *slot_cur; |
672 | struct list_head *tmp; | 667 | list_for_each_entry(slot_cur, &ibmphp_slot_head, ibm_slot_list) { |
673 | list_for_each(tmp, &ibmphp_slot_head) { | ||
674 | slot_cur = list_entry(tmp, struct slot, ibm_slot_list); | ||
675 | if (slot_cur->func) { | 668 | if (slot_cur->func) { |
676 | func_cur = slot_cur->func; | 669 | func_cur = slot_cur->func; |
677 | while (func_cur) { | 670 | while (func_cur) { |
@@ -693,14 +686,12 @@ static struct pci_func *ibm_slot_find(u8 busno, u8 device, u8 function) | |||
693 | *************************************************************/ | 686 | *************************************************************/ |
694 | static void free_slots(void) | 687 | static void free_slots(void) |
695 | { | 688 | { |
696 | struct slot *slot_cur; | 689 | struct slot *slot_cur, *next; |
697 | struct list_head *tmp; | ||
698 | struct list_head *next; | ||
699 | 690 | ||
700 | debug("%s -- enter\n", __func__); | 691 | debug("%s -- enter\n", __func__); |
701 | 692 | ||
702 | list_for_each_safe(tmp, next, &ibmphp_slot_head) { | 693 | list_for_each_entry_safe(slot_cur, next, &ibmphp_slot_head, |
703 | slot_cur = list_entry(tmp, struct slot, ibm_slot_list); | 694 | ibm_slot_list) { |
704 | pci_hp_deregister(slot_cur->hotplug_slot); | 695 | pci_hp_deregister(slot_cur->hotplug_slot); |
705 | } | 696 | } |
706 | debug("%s -- exit\n", __func__); | 697 | debug("%s -- exit\n", __func__); |