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PCI: Whitespace cleanup

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Fix various whitespace errors.

No functional change.

[bhelgaas: fix other similar problems]
Signed-off-by: Ryan Desfosses <ryan@desfo.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Ryan Desfosses
2014-04-18 20:13:49 -04:00
committed by Bjorn Helgaas
parent b7fe943421
commit 3c78bc61f5
45 changed files with 513 additions and 584 deletions
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18
drivers/pci/hotplug/cpci_hotplug.h
View File

@@ -56,9 +56,9 @@ struct cpci_hp_controller_ops {
int (*enable_irq) (void);
int (*disable_irq) (void);
int (*check_irq) (void *dev_id);
int (*hardware_test) (struct slot* slot, u32 value);
u8 (*get_power) (struct slot* slot);
int (*set_power) (struct slot* slot, int value);
int (*hardware_test) (struct slot *slot, u32 value);
u8 (*get_power) (struct slot *slot);
int (*set_power) (struct slot *slot, int value);
};
struct cpci_hp_controller {
@@ -89,13 +89,13 @@ int cpci_hp_stop(void);
u8 cpci_get_attention_status(struct slot *slot);
u8 cpci_get_latch_status(struct slot *slot);
u8 cpci_get_adapter_status(struct slot *slot);
u16 cpci_get_hs_csr(struct slot * slot);
u16 cpci_get_hs_csr(struct slot *slot);
int cpci_set_attention_status(struct slot *slot, int status);
int cpci_check_and_clear_ins(struct slot * slot);
int cpci_check_ext(struct slot * slot);
int cpci_clear_ext(struct slot * slot);
int cpci_led_on(struct slot * slot);
int cpci_led_off(struct slot * slot);
int cpci_check_and_clear_ins(struct slot *slot);
int cpci_check_ext(struct slot *slot);
int cpci_clear_ext(struct slot *slot);
int cpci_led_on(struct slot *slot);
int cpci_led_off(struct slot *slot);
int cpci_configure_slot(struct slot *slot);
int cpci_unconfigure_slot(struct slot *slot);

18
drivers/pci/hotplug/cpci_hotplug_core.c
View File

@@ -65,10 +65,10 @@ static int thread_finished;
static int enable_slot(struct hotplug_slot *slot);
static int disable_slot(struct hotplug_slot *slot);
static int set_attention_status(struct hotplug_slot *slot, u8 value);
static int get_power_status(struct hotplug_slot *slot, u8 * value);
static int get_attention_status(struct hotplug_slot *slot, u8 * value);
static int get_adapter_status(struct hotplug_slot *slot, u8 * value);
static int get_latch_status(struct hotplug_slot *slot, u8 * value);
static int get_power_status(struct hotplug_slot *slot, u8 *value);
static int get_attention_status(struct hotplug_slot *slot, u8 *value);
static int get_adapter_status(struct hotplug_slot *slot, u8 *value);
static int get_latch_status(struct hotplug_slot *slot, u8 *value);
static struct hotplug_slot_ops cpci_hotplug_slot_ops = {
.enable_slot = enable_slot,
@@ -168,7 +168,7 @@ cpci_get_power_status(struct slot *slot)
}
static int
get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
get_power_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
struct slot *slot = hotplug_slot->private;
@@ -177,7 +177,7 @@ get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
}
static int
get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value)
get_attention_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
struct slot *slot = hotplug_slot->private;
@@ -192,14 +192,14 @@ set_attention_status(struct hotplug_slot *hotplug_slot, u8 status)
}
static int
get_adapter_status(struct hotplug_slot *hotplug_slot, u8 * value)
get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
*value = hotplug_slot->info->adapter_status;
return 0;
}
static int
get_latch_status(struct hotplug_slot *hotplug_slot, u8 * value)
get_latch_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
*value = hotplug_slot->info->latch_status;
return 0;
@@ -362,7 +362,7 @@ static int
init_slots(int clear_ins)
{
struct slot *slot;
struct pci_dev* dev;
struct pci_dev *dev;
dbg("%s - enter", __func__);
down_read(&list_rwsem);

18
drivers/pci/hotplug/cpci_hotplug_pci.c
View File

@@ -46,7 +46,7 @@ extern int cpci_debug;
#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME , ## arg)
u8 cpci_get_attention_status(struct slot* slot)
u8 cpci_get_attention_status(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -66,7 +66,7 @@ u8 cpci_get_attention_status(struct slot* slot)
return hs_csr & 0x0008 ? 1 : 0;
}
int cpci_set_attention_status(struct slot* slot, int status)
int cpci_set_attention_status(struct slot *slot, int status)
{
int hs_cap;
u16 hs_csr;
@@ -93,7 +93,7 @@ int cpci_set_attention_status(struct slot* slot, int status)
return 1;
}
u16 cpci_get_hs_csr(struct slot* slot)
u16 cpci_get_hs_csr(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -111,7 +111,7 @@ u16 cpci_get_hs_csr(struct slot* slot)
return hs_csr;
}
int cpci_check_and_clear_ins(struct slot* slot)
int cpci_check_and_clear_ins(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -140,7 +140,7 @@ int cpci_check_and_clear_ins(struct slot* slot)
return ins;
}
int cpci_check_ext(struct slot* slot)
int cpci_check_ext(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -161,7 +161,7 @@ int cpci_check_ext(struct slot* slot)
return ext;
}
int cpci_clear_ext(struct slot* slot)
int cpci_clear_ext(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -187,7 +187,7 @@ int cpci_clear_ext(struct slot* slot)
return 0;
}
int cpci_led_on(struct slot* slot)
int cpci_led_on(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -216,7 +216,7 @@ int cpci_led_on(struct slot* slot)
return 0;
}
int cpci_led_off(struct slot* slot)
int cpci_led_off(struct slot *slot)
{
int hs_cap;
u16 hs_csr;
@@ -303,7 +303,7 @@ int cpci_configure_slot(struct slot *slot)
return ret;
}
int cpci_unconfigure_slot(struct slot* slot)
int cpci_unconfigure_slot(struct slot *slot)
{
struct pci_dev *dev, *temp;

8
drivers/pci/hotplug/cpcihp_generic.c
View File

@@ -78,8 +78,8 @@ static struct cpci_hp_controller generic_hpc;
static int __init validate_parameters(void)
{
char* str;
char* p;
char *str;
char *p;
unsigned long tmp;
if(!bridge) {
@@ -142,8 +142,8 @@ static int query_enum(void)
static int __init cpcihp_generic_init(void)
{
int status;
struct resource* r;
struct pci_dev* dev;
struct resource *r;
struct pci_dev *dev;
info(DRIVER_DESC " version: " DRIVER_VERSION);
status = validate_parameters();

2
drivers/pci/hotplug/cpcihp_zt5550.c
View File

@@ -295,7 +295,7 @@ static struct pci_driver zt5550_hc_driver = {
static int __init zt5550_init(void)
{
struct resource* r;
struct resource *r;
int rc;
info(DRIVER_DESC " version: " DRIVER_VERSION);

4
drivers/pci/hotplug/cpqphp.h
View File

@@ -255,7 +255,7 @@ struct pci_func {
struct pci_resource *io_head;
struct pci_resource *bus_head;
struct timer_list *p_task_event;
struct pci_dev* pci_dev;
struct pci_dev *pci_dev;
};
struct slot {
@@ -278,7 +278,7 @@ struct slot {
};
struct pci_resource {
struct pci_resource * next;
struct pci_resource *next;
u32 base;
u32 length;
};

6
drivers/pci/hotplug/cpqphp_core.c
View File

@@ -94,7 +94,7 @@ static inline int is_slot66mhz(struct slot *slot)
*
* Returns pointer to the head of the SMBIOS tables (or %NULL).
*/
static void __iomem * detect_SMBIOS_pointer(void __iomem *begin, void __iomem *end)
static void __iomem *detect_SMBIOS_pointer(void __iomem *begin, void __iomem *end)
{
void __iomem *fp;
void __iomem *endp;
@@ -131,7 +131,7 @@ static void __iomem * detect_SMBIOS_pointer(void __iomem *begin, void __iomem *e
*
* For unexpected switch opens
*/
static int init_SERR(struct controller * ctrl)
static int init_SERR(struct controller *ctrl)
{
u32 tempdword;
u32 number_of_slots;
@@ -291,7 +291,7 @@ static void release_slot(struct hotplug_slot *hotplug_slot)
kfree(slot);
}
static int ctrl_slot_cleanup (struct controller * ctrl)
static int ctrl_slot_cleanup (struct controller *ctrl)
{
struct slot *old_slot, *next_slot;

26
drivers/pci/hotplug/cpqphp_ctrl.c
View File

@@ -39,9 +39,9 @@
#include <linux/kthread.h>
#include "cpqphp.h"
static u32 configure_new_device(struct controller* ctrl, struct pci_func *func,
static u32 configure_new_device(struct controller *ctrl, struct pci_func *func,
u8 behind_bridge, struct resource_lists *resources);
static int configure_new_function(struct controller* ctrl, struct pci_func *func,
static int configure_new_function(struct controller *ctrl, struct pci_func *func,
u8 behind_bridge, struct resource_lists *resources);
static void interrupt_event_handler(struct controller *ctrl);
@@ -64,7 +64,7 @@ static void long_delay(int delay)
/* FIXME: The following line needs to be somewhere else... */
#define WRONG_BUS_FREQUENCY 0x07
static u8 handle_switch_change(u8 change, struct controller * ctrl)
static u8 handle_switch_change(u8 change, struct controller *ctrl)
{
int hp_slot;
u8 rc = 0;
@@ -138,7 +138,7 @@ static struct slot *cpqhp_find_slot(struct controller *ctrl, u8 device)
}
static u8 handle_presence_change(u16 change, struct controller * ctrl)
static u8 handle_presence_change(u16 change, struct controller *ctrl)
{
int hp_slot;
u8 rc = 0;
@@ -232,7 +232,7 @@ static u8 handle_presence_change(u16 change, struct controller * ctrl)
}
static u8 handle_power_fault(u8 change, struct controller * ctrl)
static u8 handle_power_fault(u8 change, struct controller *ctrl)
{
int hp_slot;
u8 rc = 0;
@@ -997,7 +997,7 @@ struct pci_func *cpqhp_slot_create(u8 busnumber)
*
* Returns %0 if successful, !0 otherwise.
*/
static int slot_remove(struct pci_func * old_slot)
static int slot_remove(struct pci_func *old_slot)
{
struct pci_func *next;
@@ -1109,7 +1109,7 @@ struct pci_func *cpqhp_slot_find(u8 bus, u8 device, u8 index)
/* DJZ: I don't think is_bridge will work as is.
* FIXME */
static int is_bridge(struct pci_func * func)
static int is_bridge(struct pci_func *func)
{
/* Check the header type */
if (((func->config_space[0x03] >> 16) & 0xFF) == 0x01)
@@ -1625,7 +1625,7 @@ static u32 board_added(struct pci_func *func, struct controller *ctrl)
* @replace_flag: whether replacing or adding a new device
* @ctrl: target controller
*/
static u32 remove_board(struct pci_func * func, u32 replace_flag, struct controller * ctrl)
static u32 remove_board(struct pci_func *func, u32 replace_flag, struct controller *ctrl)
{
int index;
u8 skip = 0;
@@ -1742,7 +1742,7 @@ static void pushbutton_helper_thread(unsigned long data)
/* this is the main worker thread */
static int event_thread(void* data)
static int event_thread(void *data)
{
struct controller *ctrl;
@@ -1992,7 +1992,7 @@ int cpqhp_process_SI(struct controller *ctrl, struct pci_func *func)
u16 temp_word;
u32 tempdword;
int rc;
struct slot* p_slot;
struct slot *p_slot;
int physical_slot = 0;
tempdword = 0;
@@ -2088,7 +2088,7 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func)
u8 replace_flag;
u32 rc = 0;
unsigned int devfn;
struct slot* p_slot;
struct slot *p_slot;
struct pci_bus *pci_bus = ctrl->pci_bus;
int physical_slot=0;
@@ -2270,8 +2270,8 @@ int cpqhp_hardware_test(struct controller *ctrl, int test_num)
*
* Returns 0 if success.
*/
static u32 configure_new_device(struct controller * ctrl, struct pci_func * func,
u8 behind_bridge, struct resource_lists * resources)
static u32 configure_new_device(struct controller *ctrl, struct pci_func *func,
u8 behind_bridge, struct resource_lists *resources)
{
u8 temp_byte, function, max_functions, stop_it;
int rc;

32
drivers/pci/hotplug/cpqphp_nvram.c
View File

@@ -107,7 +107,7 @@ static spinlock_t int15_lock;
*/
static u32 add_byte( u32 **p_buffer, u8 value, u32 *used, u32 *avail)
static u32 add_byte(u32 **p_buffer, u8 value, u32 *used, u32 *avail)
{
u8 **tByte;
@@ -122,7 +122,7 @@ static u32 add_byte( u32 **p_buffer, u8 value, u32 *used, u32 *avail)
}
static u32 add_dword( u32 **p_buffer, u32 value, u32 *used, u32 *avail)
static u32 add_dword(u32 **p_buffer, u32 value, u32 *used, u32 *avail)
{
if ((*used + 4) > *avail)
return(1);
@@ -267,12 +267,12 @@ static u32 store_HRT (void __iomem *rom_start)
ctrl = cpqhp_ctrl_list;
/* The revision of this structure */
rc = add_byte( &pFill, 1 + ctrl->push_flag, &usedbytes, &available);
rc = add_byte(&pFill, 1 + ctrl->push_flag, &usedbytes, &available);
if (rc)
return(rc);
/* The number of controllers */
rc = add_byte( &pFill, 1, &usedbytes, &available);
rc = add_byte(&pFill, 1, &usedbytes, &available);
if (rc)
return(rc);
@@ -282,22 +282,22 @@ static u32 store_HRT (void __iomem *rom_start)
numCtrl++;
/* The bus number */
rc = add_byte( &pFill, ctrl->bus, &usedbytes, &available);
rc = add_byte(&pFill, ctrl->bus, &usedbytes, &available);
if (rc)
return(rc);
/* The device Number */
rc = add_byte( &pFill, PCI_SLOT(ctrl->pci_dev->devfn), &usedbytes, &available);
rc = add_byte(&pFill, PCI_SLOT(ctrl->pci_dev->devfn), &usedbytes, &available);
if (rc)
return(rc);
/* The function Number */
rc = add_byte( &pFill, PCI_FUNC(ctrl->pci_dev->devfn), &usedbytes, &available);
rc = add_byte(&pFill, PCI_FUNC(ctrl->pci_dev->devfn), &usedbytes, &available);
if (rc)
return(rc);
/* Skip the number of available entries */
rc = add_dword( &pFill, 0, &usedbytes, &available);
rc = add_dword(&pFill, 0, &usedbytes, &available);
if (rc)
return(rc);
@@ -311,12 +311,12 @@ static u32 store_HRT (void __iomem *rom_start)
loop ++;
/* base */
rc = add_dword( &pFill, resNode->base, &usedbytes, &available);
rc = add_dword(&pFill, resNode->base, &usedbytes, &available);
if (rc)
return(rc);
/* length */
rc = add_dword( &pFill, resNode->length, &usedbytes, &available);
rc = add_dword(&pFill, resNode->length, &usedbytes, &available);
if (rc)
return(rc);
@@ -336,12 +336,12 @@ static u32 store_HRT (void __iomem *rom_start)
loop ++;
/* base */
rc = add_dword( &pFill, resNode->base, &usedbytes, &available);
rc = add_dword(&pFill, resNode->base, &usedbytes, &available);
if (rc)
return(rc);
/* length */
rc = add_dword( &pFill, resNode->length, &usedbytes, &available);
rc = add_dword(&pFill, resNode->length, &usedbytes, &available);
if (rc)
return(rc);
@@ -361,12 +361,12 @@ static u32 store_HRT (void __iomem *rom_start)
loop ++;
/* base */
rc = add_dword( &pFill, resNode->base, &usedbytes, &available);
rc = add_dword(&pFill, resNode->base, &usedbytes, &available);
if (rc)
return(rc);
/* length */
rc = add_dword( &pFill, resNode->length, &usedbytes, &available);
rc = add_dword(&pFill, resNode->length, &usedbytes, &available);
if (rc)
return(rc);
@@ -386,12 +386,12 @@ static u32 store_HRT (void __iomem *rom_start)
loop ++;
/* base */
rc = add_dword( &pFill, resNode->base, &usedbytes, &available);
rc = add_dword(&pFill, resNode->base, &usedbytes, &available);
if (rc)
return(rc);
/* length */
rc = add_dword( &pFill, resNode->length, &usedbytes, &available);
rc = add_dword(&pFill, resNode->length, &usedbytes, &available);
if (rc)
return(rc);

26
drivers/pci/hotplug/cpqphp_pci.c
View File

@@ -81,7 +81,7 @@ static void __iomem *detect_HRT_floating_pointer(void __iomem *begin, void __iom
}
int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)
int cpqhp_configure_device (struct controller *ctrl, struct pci_func *func)
{
struct pci_bus *child;
int num;
@@ -121,7 +121,7 @@ int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)
}
int cpqhp_unconfigure_device(struct pci_func* func)
int cpqhp_unconfigure_device(struct pci_func *func)
{
int j;
@@ -129,7 +129,7 @@ int cpqhp_unconfigure_device(struct pci_func* func)
pci_lock_rescan_remove();
for (j=0; j<8 ; j++) {
struct pci_dev* temp = pci_get_bus_and_slot(func->bus, PCI_DEVFN(func->device, j));
struct pci_dev *temp = pci_get_bus_and_slot(func->bus, PCI_DEVFN(func->device, j));
if (temp) {
pci_dev_put(temp);
pci_stop_and_remove_bus_device(temp);
@@ -203,7 +203,7 @@ int cpqhp_set_irq (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num)
}
static int PCI_ScanBusForNonBridge(struct controller *ctrl, u8 bus_num, u8 * dev_num)
static int PCI_ScanBusForNonBridge(struct controller *ctrl, u8 bus_num, u8 *dev_num)
{
u16 tdevice;
u32 work;
@@ -280,7 +280,7 @@ static int PCI_GetBusDevHelper(struct controller *ctrl, u8 *bus_num, u8 *dev_num
}
int cpqhp_get_bus_dev (struct controller *ctrl, u8 * bus_num, u8 * dev_num, u8 slot)
int cpqhp_get_bus_dev (struct controller *ctrl, u8 *bus_num, u8 *dev_num, u8 slot)
{
/* plain (bridges allowed) */
return PCI_GetBusDevHelper(ctrl, bus_num, dev_num, slot, 0);
@@ -465,7 +465,7 @@ int cpqhp_save_config(struct controller *ctrl, int busnumber, int is_hot_plug)
*
* returns 0 if success
*/
int cpqhp_save_slot_config (struct controller *ctrl, struct pci_func * new_slot)
int cpqhp_save_slot_config (struct controller *ctrl, struct pci_func *new_slot)
{
long rc;
u8 class_code;
@@ -549,7 +549,7 @@ int cpqhp_save_slot_config (struct controller *ctrl, struct pci_func * new_slot)
*
* returns 0 if success
*/
int cpqhp_save_base_addr_length(struct controller *ctrl, struct pci_func * func)
int cpqhp_save_base_addr_length(struct controller *ctrl, struct pci_func *func)
{
u8 cloop;
u8 header_type;
@@ -686,7 +686,7 @@ int cpqhp_save_base_addr_length(struct controller *ctrl, struct pci_func * func)
*
* returns 0 if success
*/
int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func * func)
int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func *func)
{
u8 cloop;
u8 header_type;
@@ -949,7 +949,7 @@ int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func * func)
*
* returns 0 if success
*/
int cpqhp_configure_board(struct controller *ctrl, struct pci_func * func)
int cpqhp_configure_board(struct controller *ctrl, struct pci_func *func)
{
int cloop;
u8 header_type;
@@ -1027,7 +1027,7 @@ int cpqhp_configure_board(struct controller *ctrl, struct pci_func * func)
*
* returns 0 if the board is the same nonzero otherwise
*/
int cpqhp_valid_replace(struct controller *ctrl, struct pci_func * func)
int cpqhp_valid_replace(struct controller *ctrl, struct pci_func *func)
{
u8 cloop;
u8 header_type;
@@ -1419,7 +1419,7 @@ int cpqhp_find_available_resources(struct controller *ctrl, void __iomem *rom_st
*
* returns 0 if success
*/
int cpqhp_return_board_resources(struct pci_func * func, struct resource_lists * resources)
int cpqhp_return_board_resources(struct pci_func *func, struct resource_lists *resources)
{
int rc = 0;
struct pci_resource *node;
@@ -1475,7 +1475,7 @@ int cpqhp_return_board_resources(struct pci_func * func, struct resource_lists *
*
* Puts node back in the resource list pointed to by head
*/
void cpqhp_destroy_resource_list (struct resource_lists * resources)
void cpqhp_destroy_resource_list (struct resource_lists *resources)
{
struct pci_resource *res, *tres;
@@ -1522,7 +1522,7 @@ void cpqhp_destroy_resource_list (struct resource_lists * resources)
*
* Puts node back in the resource list pointed to by head
*/
void cpqhp_destroy_board_resources (struct pci_func * func)
void cpqhp_destroy_board_resources (struct pci_func *func)
{
struct pci_resource *res, *tres;

2
drivers/pci/hotplug/cpqphp_sysfs.c
View File

@@ -79,7 +79,7 @@ static int show_ctrl (struct controller *ctrl, char *buf)
static int show_dev (struct controller *ctrl, char *buf)
{
char * out = buf;
char *out = buf;
int index;
struct pci_resource *res;
struct pci_func *new_slot;

32
drivers/pci/hotplug/ibmphp_core.c
View File

@@ -74,7 +74,7 @@ static inline int get_max_adapter_speed (struct hotplug_slot *hs, u8 *value)
static inline int get_cur_bus_info(struct slot **sl)
{
int rc = 1;
struct slot * slot_cur = *sl;
struct slot *slot_cur = *sl;
debug("options = %x\n", slot_cur->ctrl->options);
debug("revision = %x\n", slot_cur->ctrl->revision);
@@ -114,8 +114,8 @@ static inline int slot_update(struct slot **sl)
static int __init get_max_slots (void)
{
struct slot * slot_cur;
struct list_head * tmp;
struct slot *slot_cur;
struct list_head *tmp;
u8 slot_count = 0;
list_for_each(tmp, &ibmphp_slot_head) {
@@ -280,7 +280,7 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 value)
return rc;
}
static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
int rc = -ENODEV;
struct slot *pslot;
@@ -311,7 +311,7 @@ static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value)
return rc;
}
static int get_latch_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_latch_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
int rc = -ENODEV;
struct slot *pslot;
@@ -338,7 +338,7 @@ static int get_latch_status(struct hotplug_slot *hotplug_slot, u8 * value)
}
static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_power_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
int rc = -ENODEV;
struct slot *pslot;
@@ -364,7 +364,7 @@ static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
return rc;
}
static int get_adapter_present(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_adapter_present(struct hotplug_slot *hotplug_slot, u8 *value)
{
int rc = -ENODEV;
struct slot *pslot;
@@ -433,7 +433,7 @@ static int get_max_bus_speed(struct slot *slot)
}
/*
static int get_max_adapter_speed_1(struct hotplug_slot *hotplug_slot, u8 * value, u8 flag)
static int get_max_adapter_speed_1(struct hotplug_slot *hotplug_slot, u8 *value, u8 flag)
{
int rc = -ENODEV;
struct slot *pslot;
@@ -471,7 +471,7 @@ static int get_max_adapter_speed_1(struct hotplug_slot *hotplug_slot, u8 * value
return rc;
}
static int get_bus_name(struct hotplug_slot *hotplug_slot, char * value)
static int get_bus_name(struct hotplug_slot *hotplug_slot, char *value)
{
int rc = -ENODEV;
struct slot *pslot = NULL;
@@ -671,7 +671,7 @@ static struct pci_func *ibm_slot_find(u8 busno, u8 device, u8 function)
{
struct pci_func *func_cur;
struct slot *slot_cur;
struct list_head * tmp;
struct list_head *tmp;
list_for_each(tmp, &ibmphp_slot_head) {
slot_cur = list_entry(tmp, struct slot, ibm_slot_list);
if (slot_cur->func) {
@@ -696,8 +696,8 @@ static struct pci_func *ibm_slot_find(u8 busno, u8 device, u8 function)
static void free_slots(void)
{
struct slot *slot_cur;
struct list_head * tmp;
struct list_head * next;
struct list_head *tmp;
struct list_head *next;
debug("%s -- enter\n", __func__);
@@ -825,10 +825,10 @@ static int ibm_configure_device(struct pci_func *func)
/*******************************************************
* Returns whether the bus is empty or not
*******************************************************/
static int is_bus_empty(struct slot * slot_cur)
static int is_bus_empty(struct slot *slot_cur)
{
int rc;
struct slot * tmp_slot;
struct slot *tmp_slot;
u8 i = slot_cur->bus_on->slot_min;
while (i <= slot_cur->bus_on->slot_max) {
@@ -856,7 +856,7 @@ static int is_bus_empty(struct slot * slot_cur)
* Parameters: slot
* Returns: bus is set (0) or error code
***********************************************************/
static int set_bus(struct slot * slot_cur)
static int set_bus(struct slot *slot_cur)
{
int rc;
u8 speed;
@@ -956,7 +956,7 @@ static int set_bus(struct slot * slot_cur)
static int check_limitations(struct slot *slot_cur)
{
u8 i;
struct slot * tmp_slot;
struct slot *tmp_slot;
u8 count = 0;
u8 limitation = 0;

10
drivers/pci/hotplug/ibmphp_ebda.c
View File

@@ -563,7 +563,7 @@ static int first_slot_num (u8 slot_num, u8 first_slot, u8 var)
return rc;
}
static struct opt_rio_lo * find_rxe_num (u8 slot_num)
static struct opt_rio_lo *find_rxe_num (u8 slot_num)
{
struct opt_rio_lo *opt_lo_ptr;
@@ -575,7 +575,7 @@ static struct opt_rio_lo * find_rxe_num (u8 slot_num)
return NULL;
}
static struct opt_rio * find_chassis_num (u8 slot_num)
static struct opt_rio *find_chassis_num (u8 slot_num)
{
struct opt_rio *opt_vg_ptr;
@@ -593,7 +593,7 @@ static struct opt_rio * find_chassis_num (u8 slot_num)
static u8 calculate_first_slot (u8 slot_num)
{
u8 first_slot = 1;
struct slot * slot_cur;
struct slot *slot_cur;
list_for_each_entry(slot_cur, &ibmphp_slot_head, ibm_slot_list) {
if (slot_cur->ctrl) {
@@ -607,7 +607,7 @@ static u8 calculate_first_slot (u8 slot_num)
#define SLOT_NAME_SIZE 30
static char *create_file_name (struct slot * slot_cur)
static char *create_file_name (struct slot *slot_cur)
{
struct opt_rio *opt_vg_ptr = NULL;
struct opt_rio_lo *opt_lo_ptr = NULL;
@@ -1192,7 +1192,7 @@ int ibmphp_register_pci (void)
}
return rc;
}
static int ibmphp_probe (struct pci_dev * dev, const struct pci_device_id *ids)
static int ibmphp_probe (struct pci_dev *dev, const struct pci_device_id *ids)
{
struct controller *ctrl;

6
drivers/pci/hotplug/ibmphp_hpc.c
View File

@@ -533,7 +533,7 @@ static u8 hpc_readcmdtoindex (u8 cmd, u8 index)
*
* Return 0 or error codes
*---------------------------------------------------------------------*/
int ibmphp_hpc_readslot (struct slot * pslot, u8 cmd, u8 * pstatus)
int ibmphp_hpc_readslot (struct slot *pslot, u8 cmd, u8 *pstatus)
{
void __iomem *wpg_bbar = NULL;
struct controller *ctlr_ptr;
@@ -672,7 +672,7 @@ int ibmphp_hpc_readslot (struct slot * pslot, u8 cmd, u8 * pstatus)
*
* Action: issue a WRITE command to HPC
*---------------------------------------------------------------------*/
int ibmphp_hpc_writeslot (struct slot * pslot, u8 cmd)
int ibmphp_hpc_writeslot (struct slot *pslot, u8 cmd)
{
void __iomem *wpg_bbar = NULL;
struct controller *ctlr_ptr;
@@ -1102,7 +1102,7 @@ void __exit ibmphp_hpc_stop_poll_thread (void)
* Value:
*---------------------------------------------------------------------*/
static int hpc_wait_ctlr_notworking (int timeout, struct controller *ctlr_ptr, void __iomem *wpg_bbar,
u8 * pstatus)
u8 *pstatus)
{
int rc = 0;
u8 done = 0;

4
drivers/pci/hotplug/ibmphp_pci.c
View File

@@ -47,7 +47,7 @@ static u8 find_sec_number (u8 primary_busno, u8 slotno);
* We also assign the same irq numbers for multi function devices.
* These are PIC mode, so shouldn't matter n.e.ways (hopefully)
*/
static void assign_alt_irq (struct pci_func * cur_func, u8 class_code)
static void assign_alt_irq (struct pci_func *cur_func, u8 class_code)
{
int j;
for (j = 0; j < 4; j++) {
@@ -1073,7 +1073,7 @@ error:
* Input: bridge function
* Output: amount of resources needed
*****************************************************************************/
static struct res_needed *scan_behind_bridge (struct pci_func * func, u8 busno)
static struct res_needed *scan_behind_bridge (struct pci_func *func, u8 busno)
{
int count, len[6];
u16 vendor_id;

12
drivers/pci/hotplug/ibmphp_res.c
View File

@@ -46,9 +46,9 @@ static struct bus_node *find_bus_wprev (u8, struct bus_node **, u8);
static LIST_HEAD(gbuses);
static struct bus_node * __init alloc_error_bus (struct ebda_pci_rsrc * curr, u8 busno, int flag)
static struct bus_node * __init alloc_error_bus (struct ebda_pci_rsrc *curr, u8 busno, int flag)
{
struct bus_node * newbus;
struct bus_node *newbus;
if (!(curr) && !(flag)) {
err ("NULL pointer passed\n");
@@ -69,7 +69,7 @@ static struct bus_node * __init alloc_error_bus (struct ebda_pci_rsrc * curr, u8
return newbus;
}
static struct resource_node * __init alloc_resources (struct ebda_pci_rsrc * curr)
static struct resource_node * __init alloc_resources (struct ebda_pci_rsrc *curr)
{
struct resource_node *rs;
@@ -93,7 +93,7 @@ static struct resource_node * __init alloc_resources (struct ebda_pci_rsrc * cur
static int __init alloc_bus_range (struct bus_node **new_bus, struct range_node **new_range, struct ebda_pci_rsrc *curr, int flag, u8 first_bus)
{
struct bus_node * newbus;
struct bus_node *newbus;
struct range_node *newrange;
u8 num_ranges = 0;
@@ -934,9 +934,9 @@ int ibmphp_remove_resource (struct resource_node *res)
return 0;
}
static struct range_node * find_range (struct bus_node *bus_cur, struct resource_node * res)
static struct range_node *find_range (struct bus_node *bus_cur, struct resource_node *res)
{
struct range_node * range = NULL;
struct range_node *range = NULL;
switch (res->type) {
case IO:

92
drivers/pci/hotplug/pci_hotplug_core.c
View File

@@ -59,14 +59,12 @@ static bool debug;
#define DRIVER_DESC "PCI Hot Plug PCI Core"
//////////////////////////////////////////////////////////////////
static LIST_HEAD(pci_hotplug_slot_list);
static DEFINE_MUTEX(pci_hp_mutex);
/* Weee, fun with macros... */
#define GET_STATUS(name,type) \
static int get_##name (struct hotplug_slot *slot, type *value) \
#define GET_STATUS(name, type) \
static int get_##name(struct hotplug_slot *slot, type *value) \
{ \
struct hotplug_slot_ops *ops = slot->ops; \
int retval = 0; \
@@ -92,42 +90,41 @@ static ssize_t power_read_file(struct pci_slot *slot, char *buf)
retval = get_power_status(slot->hotplug, &value);
if (retval)
goto exit;
retval = sprintf (buf, "%d\n", value);
exit:
return retval;
return retval;
return sprintf(buf, "%d\n", value);
}
static ssize_t power_write_file(struct pci_slot *pci_slot, const char *buf,
size_t count)
size_t count)
{
struct hotplug_slot *slot = pci_slot->hotplug;
unsigned long lpower;
u8 power;
int retval = 0;
lpower = simple_strtoul (buf, NULL, 10);
lpower = simple_strtoul(buf, NULL, 10);
power = (u8)(lpower & 0xff);
dbg ("power = %d\n", power);
dbg("power = %d\n", power);
if (!try_module_get(slot->ops->owner)) {
retval = -ENODEV;
goto exit;
}
switch (power) {
case 0:
if (slot->ops->disable_slot)
retval = slot->ops->disable_slot(slot);
break;
case 0:
if (slot->ops->disable_slot)
retval = slot->ops->disable_slot(slot);
break;
case 1:
if (slot->ops->enable_slot)
retval = slot->ops->enable_slot(slot);
break;
case 1:
if (slot->ops->enable_slot)
retval = slot->ops->enable_slot(slot);
break;
default:
err ("Illegal value specified for power\n");
retval = -EINVAL;
default:
err("Illegal value specified for power\n");
retval = -EINVAL;
}
module_put(slot->ops->owner);
@@ -150,24 +147,22 @@ static ssize_t attention_read_file(struct pci_slot *slot, char *buf)
retval = get_attention_status(slot->hotplug, &value);
if (retval)
goto exit;
retval = sprintf(buf, "%d\n", value);
return retval;
exit:
return retval;
return sprintf(buf, "%d\n", value);
}
static ssize_t attention_write_file(struct pci_slot *slot, const char *buf,
size_t count)
size_t count)
{
struct hotplug_slot_ops *ops = slot->hotplug->ops;
unsigned long lattention;
u8 attention;
int retval = 0;
lattention = simple_strtoul (buf, NULL, 10);
lattention = simple_strtoul(buf, NULL, 10);
attention = (u8)(lattention & 0xff);
dbg (" - attention = %d\n", attention);
dbg(" - attention = %d\n", attention);
if (!try_module_get(ops->owner)) {
retval = -ENODEV;
@@ -196,11 +191,9 @@ static ssize_t latch_read_file(struct pci_slot *slot, char *buf)
retval = get_latch_status(slot->hotplug, &value);
if (retval)
goto exit;
retval = sprintf (buf, "%d\n", value);
return retval;
exit:
return retval;
return sprintf(buf, "%d\n", value);
}
static struct pci_slot_attribute hotplug_slot_attr_latch = {
@@ -215,11 +208,9 @@ static ssize_t presence_read_file(struct pci_slot *slot, char *buf)
retval = get_adapter_status(slot->hotplug, &value);
if (retval)
goto exit;
retval = sprintf (buf, "%d\n", value);
return retval;
exit:
return retval;
return sprintf(buf, "%d\n", value);
}
static struct pci_slot_attribute hotplug_slot_attr_presence = {
@@ -228,7 +219,7 @@ static struct pci_slot_attribute hotplug_slot_attr_presence = {
};
static ssize_t test_write_file(struct pci_slot *pci_slot, const char *buf,
size_t count)
size_t count)
{
struct hotplug_slot *slot = pci_slot->hotplug;
unsigned long ltest;
@@ -237,7 +228,7 @@ static ssize_t test_write_file(struct pci_slot *pci_slot, const char *buf,
ltest = simple_strtoul (buf, NULL, 10);
test = (u32)(ltest & 0xffffffff);
dbg ("test = %d\n", test);
dbg("test = %d\n", test);
if (!try_module_get(slot->ops->owner)) {
retval = -ENODEV;
@@ -261,6 +252,7 @@ static struct pci_slot_attribute hotplug_slot_attr_test = {
static bool has_power_file(struct pci_slot *pci_slot)
{
struct hotplug_slot *slot = pci_slot->hotplug;
if ((!slot) || (!slot->ops))
return false;
if ((slot->ops->enable_slot) ||
@@ -273,6 +265,7 @@ static bool has_power_file(struct pci_slot *pci_slot)
static bool has_attention_file(struct pci_slot *pci_slot)
{
struct hotplug_slot *slot = pci_slot->hotplug;
if ((!slot) || (!slot->ops))
return false;
if ((slot->ops->set_attention_status) ||
@@ -284,6 +277,7 @@ static bool has_attention_file(struct pci_slot *pci_slot)
static bool has_latch_file(struct pci_slot *pci_slot)
{
struct hotplug_slot *slot = pci_slot->hotplug;
if ((!slot) || (!slot->ops))
return false;
if (slot->ops->get_latch_status)
@@ -294,6 +288,7 @@ static bool has_latch_file(struct pci_slot *pci_slot)
static bool has_adapter_file(struct pci_slot *pci_slot)
{
struct hotplug_slot *slot = pci_slot->hotplug;
if ((!slot) || (!slot->ops))
return false;
if (slot->ops->get_adapter_status)
@@ -304,6 +299,7 @@ static bool has_adapter_file(struct pci_slot *pci_slot)
static bool has_test_file(struct pci_slot *pci_slot)
{
struct hotplug_slot *slot = pci_slot->hotplug;
if ((!slot) || (!slot->ops))
return false;
if (slot->ops->hardware_test)
@@ -397,13 +393,13 @@ static void fs_remove_slot(struct pci_slot *slot)
pci_hp_remove_module_link(slot);
}
static struct hotplug_slot *get_slot_from_name (const char *name)
static struct hotplug_slot *get_slot_from_name(const char *name)
{
struct hotplug_slot *slot;
struct list_head *tmp;
list_for_each (tmp, &pci_hotplug_slot_list) {
slot = list_entry (tmp, struct hotplug_slot, slot_list);
list_for_each(tmp, &pci_hotplug_slot_list) {
slot = list_entry(tmp, struct hotplug_slot, slot_list);
if (strcmp(hotplug_slot_name(slot), name) == 0)
return slot;
}
@@ -531,23 +527,21 @@ int pci_hp_change_slot_info(struct hotplug_slot *hotplug,
}
EXPORT_SYMBOL_GPL(pci_hp_change_slot_info);
static int __init pci_hotplug_init (void)
static int __init pci_hotplug_init(void)
{
int result;
result = cpci_hotplug_init(debug);
if (result) {
err ("cpci_hotplug_init with error %d\n", result);
goto err_cpci;
err("cpci_hotplug_init with error %d\n", result);
return result;
}
info (DRIVER_DESC " version: " DRIVER_VERSION "\n");
err_cpci:
info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
return result;
}
static void __exit pci_hotplug_exit (void)
static void __exit pci_hotplug_exit(void)
{
cpci_hotplug_exit();
}

4
drivers/pci/hotplug/pciehp_acpi.c
View File

@@ -103,10 +103,10 @@ static int __init dummy_probe(struct pcie_device *dev)
}
static struct pcie_port_service_driver __initdata dummy_driver = {
.name = "pciehp_dummy",
.name = "pciehp_dummy",
.port_type = PCIE_ANY_PORT,
.service = PCIE_PORT_SERVICE_HP,
.probe = dummy_probe,
.probe = dummy_probe,
};
static int __init select_detection_mode(void)

4
drivers/pci/hotplug/pciehp_core.c
View File

@@ -312,12 +312,12 @@ static void pciehp_remove(struct pcie_device *dev)
}
#ifdef CONFIG_PM
static int pciehp_suspend (struct pcie_device *dev)
static int pciehp_suspend(struct pcie_device *dev)
{
return 0;
}
static int pciehp_resume (struct pcie_device *dev)
static int pciehp_resume(struct pcie_device *dev)
{
struct controller *ctrl;
struct slot *slot;

2
drivers/pci/hotplug/pciehp_ctrl.c
View File

@@ -175,7 +175,7 @@ void pciehp_handle_linkstate_change(struct slot *p_slot)
hotplug controller logic
*/
static void set_slot_off(struct controller *ctrl, struct slot * pslot)
static void set_slot_off(struct controller *ctrl, struct slot *pslot)
{
/* turn off slot, turn on Amber LED, turn off Green LED if supported*/
if (POWER_CTRL(ctrl)) {

44
drivers/pci/hotplug/pciehp_hpc.c
View File

@@ -203,7 +203,7 @@ static void pcie_write_cmd(struct controller *ctrl, u16 cmd, u16 mask)
if (!(slot_ctrl & PCI_EXP_SLTCTL_HPIE) ||
!(slot_ctrl & PCI_EXP_SLTCTL_CCIE))
poll = 1;
pcie_wait_cmd(ctrl, poll);
pcie_wait_cmd(ctrl, poll);
}
mutex_unlock(&ctrl->ctrl_lock);
}
@@ -276,15 +276,15 @@ int pciehp_check_link_status(struct controller *ctrl)
bool found;
u16 lnk_status;
/*
* Data Link Layer Link Active Reporting must be capable for
* hot-plug capable downstream port. But old controller might
* not implement it. In this case, we wait for 1000 ms.
*/
if (ctrl->link_active_reporting)
pcie_wait_link_active(ctrl);
else
msleep(1000);
/*
* Data Link Layer Link Active Reporting must be capable for
* hot-plug capable downstream port. But old controller might
* not implement it. In this case, we wait for 1000 ms.
*/
if (ctrl->link_active_reporting)
pcie_wait_link_active(ctrl);
else
msleep(1000);
/* wait 100ms before read pci conf, and try in 1s */
msleep(100);
@@ -295,7 +295,7 @@ int pciehp_check_link_status(struct controller *ctrl)
ctrl_dbg(ctrl, "%s: lnk_status = %x\n", __func__, lnk_status);
if ((lnk_status & PCI_EXP_LNKSTA_LT) ||
!(lnk_status & PCI_EXP_LNKSTA_NLW)) {
ctrl_err(ctrl, "Link Training Error occurs \n");
ctrl_err(ctrl, "Link Training Error occurs\n");
return -1;
}
@@ -414,7 +414,7 @@ void pciehp_set_attention_status(struct slot *slot, u8 value)
return;
switch (value) {
case 0 : /* turn off */
case 0: /* turn off */
slot_cmd = PCI_EXP_SLTCTL_ATTN_IND_OFF;
break;
case 1: /* turn on */
@@ -470,7 +470,7 @@ void pciehp_green_led_blink(struct slot *slot)
PCI_EXP_SLTCTL_PWR_IND_BLINK);
}
int pciehp_power_on_slot(struct slot * slot)
int pciehp_power_on_slot(struct slot *slot)
{
struct controller *ctrl = slot->ctrl;
struct pci_dev *pdev = ctrl_dev(ctrl);
@@ -496,7 +496,7 @@ int pciehp_power_on_slot(struct slot * slot)
return retval;
}
void pciehp_power_off_slot(struct slot * slot)
void pciehp_power_off_slot(struct slot *slot)
{
struct controller *ctrl = slot->ctrl;
@@ -756,7 +756,7 @@ static inline void dbg_ctrl(struct controller *ctrl)
ctrl_info(ctrl, "Slot Control : 0x%04x\n", reg16);
}
#define FLAG(x,y) (((x) & (y)) ? '+' : '-')
#define FLAG(x, y) (((x) & (y)) ? '+' : '-')
struct controller *pcie_init(struct pcie_device *dev)
{
@@ -783,14 +783,14 @@ struct controller *pcie_init(struct pcie_device *dev)
*/
if (NO_CMD_CMPL(ctrl) ||
!(POWER_CTRL(ctrl) | ATTN_LED(ctrl) | PWR_LED(ctrl) | EMI(ctrl)))
ctrl->no_cmd_complete = 1;
ctrl->no_cmd_complete = 1;
/* Check if Data Link Layer Link Active Reporting is implemented */
pcie_capability_read_dword(pdev, PCI_EXP_LNKCAP, &link_cap);
if (link_cap & PCI_EXP_LNKCAP_DLLLARC) {
ctrl_dbg(ctrl, "Link Active Reporting supported\n");
ctrl->link_active_reporting = 1;
}
/* Check if Data Link Layer Link Active Reporting is implemented */
pcie_capability_read_dword(pdev, PCI_EXP_LNKCAP, &link_cap);
if (link_cap & PCI_EXP_LNKCAP_DLLLARC) {
ctrl_dbg(ctrl, "Link Active Reporting supported\n");
ctrl->link_active_reporting = 1;
}
/* Clear all remaining event bits in Slot Status register */
pcie_capability_write_word(pdev, PCI_EXP_SLTSTA,

36
drivers/pci/hotplug/pcihp_skeleton.c
View File

@@ -51,7 +51,7 @@ static LIST_HEAD(slot_list);
#define dbg(format, arg...) \
do { \
if (debug) \
printk (KERN_DEBUG "%s: " format "\n", \
printk(KERN_DEBUG "%s: " format "\n", \
MY_NAME , ## arg); \
} while (0)
#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME , ## arg)
@@ -128,18 +128,18 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 status)
dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
switch (status) {
case 0:
/*
* Fill in code here to turn light off
*/
break;
case 0:
/*
* Fill in code here to turn light off
*/
break;
case 1:
default:
/*
* Fill in code here to turn light on
*/
break;
case 1:
default:
/*
* Fill in code here to turn light on
*/
break;
}
return retval;
@@ -153,12 +153,12 @@ static int hardware_test(struct hotplug_slot *hotplug_slot, u32 value)
dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
switch (value) {
case 0:
/* Specify a test here */
break;
case 1:
/* Specify another test here */
break;
case 0:
/* Specify a test here */
break;
case 1:
/* Specify another test here */
break;
}
return retval;

6
drivers/pci/hotplug/rpaphp_core.c
View File

@@ -89,7 +89,7 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 value)
* @hotplug_slot: slot to get status
* @value: pointer to store status
*/
static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_power_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
int retval, level;
struct slot *slot = (struct slot *)hotplug_slot->private;
@@ -105,14 +105,14 @@ static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value)
* @hotplug_slot: slot to get status
* @value: pointer to store status
*/
static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
struct slot *slot = (struct slot *)hotplug_slot->private;
*value = slot->hotplug_slot->info->attention_status;
return 0;
}
static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 * value)
static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 *value)
{
struct slot *slot = (struct slot *)hotplug_slot->private;
int rc, state;

2
drivers/pci/hotplug/sgi_hotplug.c
View File

@@ -188,7 +188,7 @@ static int sn_hp_slot_private_alloc(struct hotplug_slot *bss_hotplug_slot,
return 0;
}
static struct hotplug_slot * sn_hp_destroy(void)
static struct hotplug_slot *sn_hp_destroy(void)
{
struct slot *slot;
struct pci_slot *pci_slot;

4
drivers/pci/hotplug/shpchp.h
View File

@@ -180,7 +180,7 @@ int shpchp_configure_device(struct slot *p_slot);
int shpchp_unconfigure_device(struct slot *p_slot);
void cleanup_slots(struct controller *ctrl);
void shpchp_queue_pushbutton_work(struct work_struct *work);
int shpc_init( struct controller *ctrl, struct pci_dev *pdev);
int shpc_init(struct controller *ctrl, struct pci_dev *pdev);
static inline const char *slot_name(struct slot *slot)
{
@@ -295,7 +295,7 @@ static inline void amd_pogo_errata_restore_misc_reg(struct slot *p_slot)
pci_write_config_dword(p_slot->ctrl->pci_dev, PCIX_MEM_BASE_LIMIT_OFFSET, rse_set);
}
/* restore MiscII register */
pci_read_config_dword( p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, &pcix_misc2_temp );
pci_read_config_dword(p_slot->ctrl->pci_dev, PCIX_MISCII_OFFSET, &pcix_misc2_temp );
if (p_slot->ctrl->pcix_misc2_reg & SERRFATALENABLE_MASK)
pcix_misc2_temp |= SERRFATALENABLE_MASK;

2
drivers/pci/hotplug/shpchp_ctrl.c
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@@ -162,7 +162,7 @@ u8 shpchp_handle_power_fault(u8 hp_slot, struct controller *ctrl)
p_slot = shpchp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset);
if ( !(p_slot->hpc_ops->query_power_fault(p_slot))) {
if (!(p_slot->hpc_ops->query_power_fault(p_slot))) {
/*
* Power fault Cleared
*/

12
drivers/pci/hotplug/shpchp_hpc.c
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@@ -404,7 +404,7 @@ static int hpc_get_attention_status(struct slot *slot, u8 *status)
return 0;
}
static int hpc_get_power_status(struct slot * slot, u8 *status)
static int hpc_get_power_status(struct slot *slot, u8 *status)
{
struct controller *ctrl = slot->ctrl;
u32 slot_reg = shpc_readl(ctrl, SLOT_REG(slot->hp_slot));
@@ -528,7 +528,7 @@ static int hpc_get_mode1_ECC_cap(struct slot *slot, u8 *mode)
return retval;
}
static int hpc_query_power_fault(struct slot * slot)
static int hpc_query_power_fault(struct slot *slot)
{
struct controller *ctrl = slot->ctrl;
u32 slot_reg = shpc_readl(ctrl, SLOT_REG(slot->hp_slot));
@@ -614,7 +614,7 @@ static void hpc_release_ctlr(struct controller *ctrl)
release_mem_region(ctrl->mmio_base, ctrl->mmio_size);
}
static int hpc_power_on_slot(struct slot * slot)
static int hpc_power_on_slot(struct slot *slot)
{
int retval;
@@ -625,7 +625,7 @@ static int hpc_power_on_slot(struct slot * slot)
return retval;
}
static int hpc_slot_enable(struct slot * slot)
static int hpc_slot_enable(struct slot *slot)
{
int retval;
@@ -638,7 +638,7 @@ static int hpc_slot_enable(struct slot * slot)
return retval;
}
static int hpc_slot_disable(struct slot * slot)
static int hpc_slot_disable(struct slot *slot)
{
int retval;
@@ -720,7 +720,7 @@ static int shpc_get_cur_bus_speed(struct controller *ctrl)
}
static int hpc_set_bus_speed_mode(struct slot * slot, enum pci_bus_speed value)
static int hpc_set_bus_speed_mode(struct slot *slot, enum pci_bus_speed value)
{
int retval;
struct controller *ctrl = slot->ctrl;

2
drivers/pci/hotplug/shpchp_sysfs.c
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@@ -38,7 +38,7 @@
static ssize_t show_ctrl (struct device *dev, struct device_attribute *attr, char *buf)
{
struct pci_dev *pdev;
char * out = buf;
char *out = buf;
int index, busnr;
struct resource *res;
struct pci_bus *bus;