diff options
author | Bogicevic Sasa <brutallesale@gmail.com> | 2015-12-27 13:21:11 -0800 |
---|---|---|
committer | Bjorn Helgaas <bhelgaas@google.com> | 2016-01-08 10:35:24 -0600 |
commit | ff3ce480e8b59fbc0f459476fe1b5451464592a5 (patch) | |
tree | 46500e2528f05508dd8923306368df2855680491 /drivers/pci/hotplug/cpqphp_ctrl.c | |
parent | 1d1e8cdc823b9c0ed9b51dffef59b874b0aac808 (diff) | |
download | linux-stable-ff3ce480e8b59fbc0f459476fe1b5451464592a5.tar.gz linux-stable-ff3ce480e8b59fbc0f459476fe1b5451464592a5.tar.bz2 linux-stable-ff3ce480e8b59fbc0f459476fe1b5451464592a5.zip |
PCI: Fix all whitespace issues
Fix all whitespace issues (missing or needed whitespace) in all files in
drivers/pci. Code is compiled with allyesconfig before and after code
changes and objects are recorded and checked with objdiff and they are not
changed after this commit.
Signed-off-by: Bogicevic Sasa <brutallesale@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/hotplug/cpqphp_ctrl.c')
-rw-r--r-- | drivers/pci/hotplug/cpqphp_ctrl.c | 200 |
1 files changed, 100 insertions, 100 deletions
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c index c5cbefee5236..a55653b54eed 100644 --- a/drivers/pci/hotplug/cpqphp_ctrl.c +++ b/drivers/pci/hotplug/cpqphp_ctrl.c @@ -155,7 +155,7 @@ static u8 handle_presence_change(u16 change, struct controller *ctrl) * Presence Change */ dbg("cpqsbd: Presence/Notify input change.\n"); - dbg(" Changed bits are 0x%4.4x\n", change ); + dbg(" Changed bits are 0x%4.4x\n", change); for (hp_slot = 0; hp_slot < 6; hp_slot++) { if (change & (0x0101 << hp_slot)) { @@ -276,9 +276,9 @@ static u8 handle_power_fault(u8 change, struct controller *ctrl) taskInfo->event_type = INT_POWER_FAULT; if (ctrl->rev < 4) { - amber_LED_on (ctrl, hp_slot); - green_LED_off (ctrl, hp_slot); - set_SOGO (ctrl); + amber_LED_on(ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + set_SOGO(ctrl); /* this is a fatal condition, we want * to crash the machine to protect from @@ -438,7 +438,7 @@ static struct pci_resource *do_pre_bridge_resource_split(struct pci_resource **h node = *head; - if (node->length & (alignment -1)) { + if (node->length & (alignment - 1)) { /* this one isn't an aligned length, so we'll make a new entry * and split it up. */ @@ -835,13 +835,13 @@ int cpqhp_resource_sort_and_combine(struct pci_resource **head) if (!(*head)) return 1; - dbg("*head->next = %p\n",(*head)->next); + dbg("*head->next = %p\n", (*head)->next); if (!(*head)->next) return 0; /* only one item on the list, already sorted! */ - dbg("*head->base = 0x%x\n",(*head)->base); - dbg("*head->next->base = 0x%x\n",(*head)->next->base); + dbg("*head->base = 0x%x\n", (*head)->base); + dbg("*head->next->base = 0x%x\n", (*head)->next->base); while (out_of_order) { out_of_order = 0; @@ -917,7 +917,7 @@ irqreturn_t cpqhp_ctrl_intr(int IRQ, void *data) /* Read to clear posted writes */ misc = readw(ctrl->hpc_reg + MISC); - dbg ("%s - waking up\n", __func__); + dbg("%s - waking up\n", __func__); wake_up_interruptible(&ctrl->queue); } @@ -1285,18 +1285,18 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) /* * The board is already on */ - else if (is_slot_enabled (ctrl, hp_slot)) + else if (is_slot_enabled(ctrl, hp_slot)) rc = CARD_FUNCTIONING; else { mutex_lock(&ctrl->crit_sect); /* turn on board without attaching to the bus */ - enable_slot_power (ctrl, hp_slot); + enable_slot_power(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); /* Change bits in slot power register to force another shift out * NOTE: this is to work around the timer bug */ @@ -1307,7 +1307,7 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); adapter_speed = get_adapter_speed(ctrl, hp_slot); if (bus->cur_bus_speed != adapter_speed) @@ -1315,12 +1315,12 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) rc = WRONG_BUS_FREQUENCY; /* turn off board without attaching to the bus */ - disable_slot_power (ctrl, hp_slot); + disable_slot_power(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); @@ -1329,15 +1329,15 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) mutex_lock(&ctrl->crit_sect); - slot_enable (ctrl, hp_slot); - green_LED_blink (ctrl, hp_slot); + slot_enable(ctrl, hp_slot); + green_LED_blink(ctrl, hp_slot); - amber_LED_off (ctrl, hp_slot); + amber_LED_off(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); @@ -1366,14 +1366,14 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) mutex_lock(&ctrl->crit_sect); - amber_LED_on (ctrl, hp_slot); - green_LED_off (ctrl, hp_slot); - slot_disable (ctrl, hp_slot); + amber_LED_on(ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + slot_disable(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); @@ -1392,14 +1392,14 @@ static u32 board_replaced(struct pci_func *func, struct controller *ctrl) mutex_lock(&ctrl->crit_sect); - amber_LED_on (ctrl, hp_slot); - green_LED_off (ctrl, hp_slot); - slot_disable (ctrl, hp_slot); + amber_LED_on(ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + slot_disable(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); } @@ -1443,7 +1443,7 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); /* Change bits in slot power register to force another shift out * NOTE: this is to work around the timer bug @@ -1455,7 +1455,7 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); adapter_speed = get_adapter_speed(ctrl, hp_slot); if (bus->cur_bus_speed != adapter_speed) @@ -1463,7 +1463,7 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) rc = WRONG_BUS_FREQUENCY; /* turn off board without attaching to the bus */ - disable_slot_power (ctrl, hp_slot); + disable_slot_power(ctrl, hp_slot); set_SOGO(ctrl); @@ -1484,20 +1484,20 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) dbg("%s: after down\n", __func__); dbg("%s: before slot_enable\n", __func__); - slot_enable (ctrl, hp_slot); + slot_enable(ctrl, hp_slot); dbg("%s: before green_LED_blink\n", __func__); - green_LED_blink (ctrl, hp_slot); + green_LED_blink(ctrl, hp_slot); dbg("%s: before amber_LED_blink\n", __func__); - amber_LED_off (ctrl, hp_slot); + amber_LED_off(ctrl, hp_slot); dbg("%s: before set_SOGO\n", __func__); set_SOGO(ctrl); /* Wait for SOBS to be unset */ dbg("%s: before wait_for_ctrl_irq\n", __func__); - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); dbg("%s: after wait_for_ctrl_irq\n", __func__); dbg("%s: before up\n", __func__); @@ -1520,7 +1520,7 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) } else { /* Get vendor/device ID u32 */ ctrl->pci_bus->number = func->bus; - rc = pci_bus_read_config_dword (ctrl->pci_bus, PCI_DEVFN(func->device, func->function), PCI_VENDOR_ID, &temp_register); + rc = pci_bus_read_config_dword(ctrl->pci_bus, PCI_DEVFN(func->device, func->function), PCI_VENDOR_ID, &temp_register); dbg("%s: pci_read_config_dword returns %d\n", __func__, rc); dbg("%s: temp_register is %x\n", __func__, temp_register); @@ -1557,14 +1557,14 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) if (rc) { mutex_lock(&ctrl->crit_sect); - amber_LED_on (ctrl, hp_slot); - green_LED_off (ctrl, hp_slot); - slot_disable (ctrl, hp_slot); + amber_LED_on(ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + slot_disable(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); return rc; @@ -1589,25 +1589,25 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl) mutex_lock(&ctrl->crit_sect); - green_LED_on (ctrl, hp_slot); + green_LED_on(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); } else { mutex_lock(&ctrl->crit_sect); - amber_LED_on (ctrl, hp_slot); - green_LED_off (ctrl, hp_slot); - slot_disable (ctrl, hp_slot); + amber_LED_on(ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + slot_disable(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); @@ -1672,8 +1672,8 @@ static u32 remove_board(struct pci_func *func, u32 replace_flag, struct controll mutex_lock(&ctrl->crit_sect); - green_LED_off (ctrl, hp_slot); - slot_disable (ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); + slot_disable(ctrl, hp_slot); set_SOGO(ctrl); @@ -1683,7 +1683,7 @@ static u32 remove_board(struct pci_func *func, u32 replace_flag, struct controll writeb(temp_byte, ctrl->hpc_reg + SLOT_SERR); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); @@ -1755,7 +1755,7 @@ static int event_thread(void *data) if (pushbutton_pending) cpqhp_pushbutton_thread(pushbutton_pending); else - for (ctrl = cpqhp_ctrl_list; ctrl; ctrl=ctrl->next) + for (ctrl = cpqhp_ctrl_list; ctrl; ctrl = ctrl->next) interrupt_event_handler(ctrl); } dbg("event_thread signals exit\n"); @@ -1766,7 +1766,7 @@ int cpqhp_event_start_thread(void) { cpqhp_event_thread = kthread_run(event_thread, NULL, "phpd_event"); if (IS_ERR(cpqhp_event_thread)) { - err ("Can't start up our event thread\n"); + err("Can't start up our event thread\n"); return PTR_ERR(cpqhp_event_thread); } @@ -1794,7 +1794,7 @@ static int update_slot_info(struct controller *ctrl, struct slot *slot) info->latch_status = cpq_get_latch_status(ctrl, slot); info->adapter_status = get_presence_status(ctrl, slot); result = pci_hp_change_slot_info(slot->hotplug_slot, info); - kfree (info); + kfree(info); return result; } @@ -1837,23 +1837,23 @@ static void interrupt_event_handler(struct controller *ctrl) if (p_slot->state == BLINKINGOFF_STATE) { /* slot is on */ dbg("turn on green LED\n"); - green_LED_on (ctrl, hp_slot); + green_LED_on(ctrl, hp_slot); } else if (p_slot->state == BLINKINGON_STATE) { /* slot is off */ dbg("turn off green LED\n"); - green_LED_off (ctrl, hp_slot); + green_LED_off(ctrl, hp_slot); } info(msg_button_cancel, p_slot->number); p_slot->state = STATIC_STATE; - amber_LED_off (ctrl, hp_slot); + amber_LED_off(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); } @@ -1861,7 +1861,7 @@ static void interrupt_event_handler(struct controller *ctrl) else if (ctrl->event_queue[loop].event_type == INT_BUTTON_RELEASE) { dbg("button release\n"); - if (is_slot_enabled (ctrl, hp_slot)) { + if (is_slot_enabled(ctrl, hp_slot)) { dbg("slot is on\n"); p_slot->state = BLINKINGOFF_STATE; info(msg_button_off, p_slot->number); @@ -1874,13 +1874,13 @@ static void interrupt_event_handler(struct controller *ctrl) dbg("blink green LED and turn off amber\n"); - amber_LED_off (ctrl, hp_slot); - green_LED_blink (ctrl, hp_slot); + amber_LED_off(ctrl, hp_slot); + green_LED_blink(ctrl, hp_slot); set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); mutex_unlock(&ctrl->crit_sect); init_timer(&p_slot->task_event); @@ -1940,7 +1940,7 @@ void cpqhp_pushbutton_thread(unsigned long slot) dbg("In power_down_board, func = %p, ctrl = %p\n", func, ctrl); if (!func) { dbg("Error! func NULL in %s\n", __func__); - return ; + return; } if (cpqhp_process_SS(ctrl, func) != 0) { @@ -1962,7 +1962,7 @@ void cpqhp_pushbutton_thread(unsigned long slot) dbg("In add_board, func = %p, ctrl = %p\n", func, ctrl); if (!func) { dbg("Error! func NULL in %s\n", __func__); - return ; + return; } if (ctrl != NULL) { @@ -1973,7 +1973,7 @@ void cpqhp_pushbutton_thread(unsigned long slot) set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); } } @@ -2086,7 +2086,7 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func) unsigned int devfn; struct slot *p_slot; struct pci_bus *pci_bus = ctrl->pci_bus; - int physical_slot=0; + int physical_slot = 0; device = func->device; func = cpqhp_slot_find(ctrl->bus, device, index++); @@ -2100,7 +2100,7 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func) devfn = PCI_DEVFN(func->device, func->function); /* Check the Class Code */ - rc = pci_bus_read_config_byte (pci_bus, devfn, 0x0B, &class_code); + rc = pci_bus_read_config_byte(pci_bus, devfn, 0x0B, &class_code); if (rc) return rc; @@ -2109,13 +2109,13 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func) rc = REMOVE_NOT_SUPPORTED; } else { /* See if it's a bridge */ - rc = pci_bus_read_config_byte (pci_bus, devfn, PCI_HEADER_TYPE, &header_type); + rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_HEADER_TYPE, &header_type); if (rc) return rc; /* If it's a bridge, check the VGA Enable bit */ if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) { - rc = pci_bus_read_config_byte (pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR); + rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR); if (rc) return rc; @@ -2217,7 +2217,7 @@ int cpqhp_hardware_test(struct controller *ctrl, int test_num) set_SOGO(ctrl); /* Wait for SOGO interrupt */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); /* Get ready for next iteration */ long_delay((3*HZ)/10); @@ -2227,7 +2227,7 @@ int cpqhp_hardware_test(struct controller *ctrl, int test_num) set_SOGO(ctrl); /* Wait for SOGO interrupt */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); /* Get ready for next iteration */ long_delay((3*HZ)/10); @@ -2243,7 +2243,7 @@ int cpqhp_hardware_test(struct controller *ctrl, int test_num) set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); break; case 2: /* Do other stuff here! */ @@ -2279,7 +2279,7 @@ static u32 configure_new_device(struct controller *ctrl, struct pci_func *func dbg("%s\n", __func__); /* Check for Multi-function device */ ctrl->pci_bus->number = func->bus; - rc = pci_bus_read_config_byte (ctrl->pci_bus, PCI_DEVFN(func->device, func->function), 0x0E, &temp_byte); + rc = pci_bus_read_config_byte(ctrl->pci_bus, PCI_DEVFN(func->device, func->function), 0x0E, &temp_byte); if (rc) { dbg("%s: rc = %d\n", __func__, rc); return rc; @@ -2296,7 +2296,7 @@ static u32 configure_new_device(struct controller *ctrl, struct pci_func *func rc = configure_new_function(ctrl, new_slot, behind_bridge, resources); if (rc) { - dbg("configure_new_function failed %d\n",rc); + dbg("configure_new_function failed %d\n", rc); index = 0; while (new_slot) { @@ -2317,7 +2317,7 @@ static u32 configure_new_device(struct controller *ctrl, struct pci_func *func * and creates a board structure */ while ((function < max_functions) && (!stop_it)) { - pci_bus_read_config_dword (ctrl->pci_bus, PCI_DEVFN(func->device, function), 0x00, &ID); + pci_bus_read_config_dword(ctrl->pci_bus, PCI_DEVFN(func->device, function), 0x00, &ID); if (ID == 0xFFFFFFFF) { function++; @@ -2543,10 +2543,10 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func /* set Pre Mem base and Limit registers */ temp_word = p_mem_node->base >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_BASE, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_PREF_MEMORY_BASE, temp_word); temp_word = (p_mem_node->base + p_mem_node->length - 1) >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); /* Adjust this to compensate for extra adjustment in first loop */ @@ -2560,7 +2560,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func ID = 0xFFFFFFFF; pci_bus->number = hold_bus_node->base; - pci_bus_read_config_dword (pci_bus, PCI_DEVFN(device, 0), 0x00, &ID); + pci_bus_read_config_dword(pci_bus, PCI_DEVFN(device, 0), 0x00, &ID); pci_bus->number = func->bus; if (ID != 0xFFFFFFFF) { /* device present */ @@ -2579,7 +2579,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func new_slot->status = 0; rc = configure_new_device(ctrl, new_slot, 1, &temp_resources); - dbg("configure_new_device rc=0x%x\n",rc); + dbg("configure_new_device rc=0x%x\n", rc); } /* End of IF (device in slot?) */ } /* End of FOR loop */ @@ -2615,7 +2615,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func temp_byte = temp_resources.bus_head->base - 1; /* set subordinate bus */ - rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_SUBORDINATE_BUS, temp_byte); + rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_SUBORDINATE_BUS, temp_byte); if (temp_resources.bus_head->length == 0) { kfree(temp_resources.bus_head); @@ -2636,7 +2636,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func hold_IO_node->base = io_node->base + io_node->length; temp_byte = (hold_IO_node->base) >> 8; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_IO_BASE, temp_byte); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_IO_BASE, temp_byte); return_resource(&(resources->io_head), io_node); } @@ -2655,13 +2655,13 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func func->io_head = hold_IO_node; temp_byte = (io_node->base - 1) >> 8; - rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_IO_LIMIT, temp_byte); + rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_IO_LIMIT, temp_byte); return_resource(&(resources->io_head), io_node); } else { /* it doesn't need any IO */ temp_word = 0x0000; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_IO_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_IO_LIMIT, temp_word); return_resource(&(resources->io_head), io_node); kfree(hold_IO_node); @@ -2687,7 +2687,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func hold_mem_node->base = mem_node->base + mem_node->length; temp_word = (hold_mem_node->base) >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_BASE, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_MEMORY_BASE, temp_word); return_resource(&(resources->mem_head), mem_node); } @@ -2706,14 +2706,14 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func /* configure end address */ temp_word = (mem_node->base - 1) >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word); /* Return unused resources to the pool */ return_resource(&(resources->mem_head), mem_node); } else { /* it doesn't need any Mem */ temp_word = 0x0000; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word); return_resource(&(resources->mem_head), mem_node); kfree(hold_mem_node); @@ -2739,7 +2739,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func hold_p_mem_node->base = p_mem_node->base + p_mem_node->length; temp_word = (hold_p_mem_node->base) >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_BASE, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_PREF_MEMORY_BASE, temp_word); return_resource(&(resources->p_mem_head), p_mem_node); } @@ -2758,13 +2758,13 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func func->p_mem_head = hold_p_mem_node; temp_word = (p_mem_node->base - 1) >> 16; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); return_resource(&(resources->p_mem_head), p_mem_node); } else { /* it doesn't need any PMem */ temp_word = 0x0000; - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word); return_resource(&(resources->p_mem_head), p_mem_node); kfree(hold_p_mem_node); @@ -2790,16 +2790,16 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func * PCI_COMMAND_INVALIDATE | * PCI_COMMAND_PARITY | * PCI_COMMAND_SERR */ - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_COMMAND, command); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_COMMAND, command); /* set Bridge Control Register */ command = 0x07; /* = PCI_BRIDGE_CTL_PARITY | * PCI_BRIDGE_CTL_SERR | * PCI_BRIDGE_CTL_NO_ISA */ - rc = pci_bus_write_config_word (pci_bus, devfn, PCI_BRIDGE_CONTROL, command); + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, command); } else if ((temp_byte & 0x7F) == PCI_HEADER_TYPE_NORMAL) { /* Standard device */ - rc = pci_bus_read_config_byte (pci_bus, devfn, 0x0B, &class_code); + rc = pci_bus_read_config_byte(pci_bus, devfn, 0x0B, &class_code); if (class_code == PCI_BASE_CLASS_DISPLAY) { /* Display (video) adapter (not supported) */ @@ -2810,9 +2810,9 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func temp_register = 0xFFFFFFFF; dbg("CND: bus=%d, devfn=%d, offset=%d\n", pci_bus->number, devfn, cloop); - rc = pci_bus_write_config_dword (pci_bus, devfn, cloop, temp_register); + rc = pci_bus_write_config_dword(pci_bus, devfn, cloop, temp_register); - rc = pci_bus_read_config_dword (pci_bus, devfn, cloop, &temp_register); + rc = pci_bus_read_config_dword(pci_bus, devfn, cloop, &temp_register); dbg("CND: base = 0x%x\n", temp_register); if (temp_register) { /* If this register is implemented */ @@ -2891,7 +2891,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func } /* End of base register loop */ if (cpqhp_legacy_mode) { /* Figure out which interrupt pin this function uses */ - rc = pci_bus_read_config_byte (pci_bus, devfn, + rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_INTERRUPT_PIN, &temp_byte); /* If this function needs an interrupt and we are behind @@ -2905,7 +2905,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func resources->irqs->barber_pole - 1) & 0x03]; } else { /* Program IRQ based on card type */ - rc = pci_bus_read_config_byte (pci_bus, devfn, 0x0B, &class_code); + rc = pci_bus_read_config_byte(pci_bus, devfn, 0x0B, &class_code); if (class_code == PCI_BASE_CLASS_STORAGE) IRQ = cpqhp_disk_irq; @@ -2914,7 +2914,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func } /* IRQ Line */ - rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_INTERRUPT_LINE, IRQ); + rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_INTERRUPT_LINE, IRQ); } if (!behind_bridge) { @@ -2950,7 +2950,7 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func * PCI_COMMAND_INVALIDATE | * PCI_COMMAND_PARITY | * PCI_COMMAND_SERR */ - rc = pci_bus_write_config_word (pci_bus, devfn, + rc = pci_bus_write_config_word(pci_bus, devfn, PCI_COMMAND, temp_word); } else { /* End of Not-A-Bridge else */ /* It's some strange type of PCI adapter (Cardbus?) */ @@ -2961,11 +2961,11 @@ static int configure_new_function(struct controller *ctrl, struct pci_func *func return 0; free_and_out: - cpqhp_destroy_resource_list (&temp_resources); + cpqhp_destroy_resource_list(&temp_resources); - return_resource(&(resources-> bus_head), hold_bus_node); - return_resource(&(resources-> io_head), hold_IO_node); - return_resource(&(resources-> mem_head), hold_mem_node); - return_resource(&(resources-> p_mem_head), hold_p_mem_node); + return_resource(&(resources->bus_head), hold_bus_node); + return_resource(&(resources->io_head), hold_IO_node); + return_resource(&(resources->mem_head), hold_mem_node); + return_resource(&(resources->p_mem_head), hold_p_mem_node); return rc; } |