diff options
42 files changed, 1421 insertions, 1431 deletions
diff --git a/drivers/pci/access.c b/drivers/pci/access.c index 59ac36fe7c42..8c05b5ceeaec 100644 --- a/drivers/pci/access.c +++ b/drivers/pci/access.c @@ -25,7 +25,7 @@ DEFINE_RAW_SPINLOCK(pci_lock); #define PCI_word_BAD (pos & 1) #define PCI_dword_BAD (pos & 3) -#define PCI_OP_READ(size,type,len) \ +#define PCI_OP_READ(size, type, len) \ int pci_bus_read_config_##size \ (struct pci_bus *bus, unsigned int devfn, int pos, type *value) \ { \ @@ -40,7 +40,7 @@ int pci_bus_read_config_##size \ return res; \ } -#define PCI_OP_WRITE(size,type,len) \ +#define PCI_OP_WRITE(size, type, len) \ int pci_bus_write_config_##size \ (struct pci_bus *bus, unsigned int devfn, int pos, type value) \ { \ @@ -231,7 +231,7 @@ static noinline void pci_wait_cfg(struct pci_dev *dev) } /* Returns 0 on success, negative values indicate error. */ -#define PCI_USER_READ_CONFIG(size,type) \ +#define PCI_USER_READ_CONFIG(size, type) \ int pci_user_read_config_##size \ (struct pci_dev *dev, int pos, type *val) \ { \ @@ -251,7 +251,7 @@ int pci_user_read_config_##size \ EXPORT_SYMBOL_GPL(pci_user_read_config_##size); /* Returns 0 on success, negative values indicate error. */ -#define PCI_USER_WRITE_CONFIG(size,type) \ +#define PCI_USER_WRITE_CONFIG(size, type) \ int pci_user_write_config_##size \ (struct pci_dev *dev, int pos, type val) \ { \ diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c index b039f0c6c8ff..fe600964fa50 100644 --- a/drivers/pci/host/pci-imx6.c +++ b/drivers/pci/host/pci-imx6.c @@ -122,7 +122,7 @@ static int pcie_phy_wait_ack(void __iomem *dbi_base, int addr) } /* Read from the 16-bit PCIe PHY control registers (not memory-mapped) */ -static int pcie_phy_read(void __iomem *dbi_base, int addr , int *data) +static int pcie_phy_read(void __iomem *dbi_base, int addr, int *data) { u32 val, phy_ctl; int ret; diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 876ccc620440..a5e66df4ad14 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -36,10 +36,10 @@ #define MY_NAME "acpi_pcihp" -#define dbg(fmt, arg...) do { if (debug_acpi) printk(KERN_DEBUG "%s: %s: " fmt , MY_NAME , __func__ , ## arg); } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format , MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format , MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format , MY_NAME , ## arg) +#define dbg(fmt, arg...) do { if (debug_acpi) printk(KERN_DEBUG "%s: %s: " fmt, MY_NAME, __func__, ## arg); } while (0) +#define err(format, arg...) printk(KERN_ERR "%s: " format, MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format, MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME, ## arg) #define METHOD_NAME__SUN "_SUN" #define METHOD_NAME_OSHP "OSHP" @@ -132,7 +132,7 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev, u32 flags) while (handle) { acpi_get_name(handle, ACPI_FULL_PATHNAME, &string); - dbg("Trying to get hotplug control for %s \n", + dbg("Trying to get hotplug control for %s\n", (char *)string.pointer); status = acpi_run_oshp(handle); if (ACPI_SUCCESS(status)) diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h index b0e61bf261a7..f0ebc8b9a15a 100644 --- a/drivers/pci/hotplug/acpiphp.h +++ b/drivers/pci/hotplug/acpiphp.h @@ -181,7 +181,7 @@ struct acpiphp_attention_info /* function prototypes */ /* acpiphp_core.c */ -int acpiphp_register_attention(struct acpiphp_attention_info*info); +int acpiphp_register_attention(struct acpiphp_attention_info *info); int acpiphp_unregister_attention(struct acpiphp_attention_info *info); int acpiphp_register_hotplug_slot(struct acpiphp_slot *slot, unsigned int sun); void acpiphp_unregister_hotplug_slot(struct acpiphp_slot *slot); diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c index e291efcd02a2..3c81fc8b0103 100644 --- a/drivers/pci/hotplug/acpiphp_core.c +++ b/drivers/pci/hotplug/acpiphp_core.c @@ -63,13 +63,13 @@ MODULE_LICENSE("GPL"); MODULE_PARM_DESC(disable, "disable acpiphp driver"); module_param_named(disable, acpiphp_disabled, bool, 0444); -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_latch_status (struct hotplug_slot *slot, u8 *value); -static int get_adapter_status (struct hotplug_slot *slot, u8 *value); +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_latch_status(struct hotplug_slot *slot, u8 *value); +static int get_adapter_status(struct hotplug_slot *slot, u8 *value); static struct hotplug_slot_ops acpi_hotplug_slot_ops = { .enable_slot = enable_slot, diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index ff538568a617..5f2fda12e006 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -707,7 +707,7 @@ static void acpiphp_sanitize_bus(struct pci_bus *bus) unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM; list_for_each_entry_safe_reverse(dev, tmp, &bus->devices, bus_list) { - for (i=0; i<PCI_BRIDGE_RESOURCES; i++) { + for (i = 0; i < PCI_BRIDGE_RESOURCES; i++) { struct resource *res = &dev->resource[i]; if ((res->flags & type_mask) && !res->start && res->end) { diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c index 9d16c9dbd76e..2f6d3a1c1726 100644 --- a/drivers/pci/hotplug/acpiphp_ibm.c +++ b/drivers/pci/hotplug/acpiphp_ibm.c @@ -336,7 +336,7 @@ static int ibm_get_table_from_acpi(char **bufp) } size = 0; - for (i=0; i<package->package.count; i++) { + for (i = 0; i < package->package.count; i++) { memcpy(&lbuf[size], package->package.elements[i].buffer.pointer, package->package.elements[i].buffer.length); diff --git a/drivers/pci/hotplug/cpci_hotplug.h b/drivers/pci/hotplug/cpci_hotplug.h index 6a0ddf757349..555bcde3b196 100644 --- a/drivers/pci/hotplug/cpci_hotplug.h +++ b/drivers/pci/hotplug/cpci_hotplug.h @@ -52,13 +52,13 @@ struct slot { }; struct cpci_hp_controller_ops { - int (*query_enum) (void); - 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 (*query_enum)(void); + 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); }; struct cpci_hp_controller { diff --git a/drivers/pci/hotplug/cpci_hotplug_core.c b/drivers/pci/hotplug/cpci_hotplug_core.c index 46db29395a62..7d3866c47312 100644 --- a/drivers/pci/hotplug/cpci_hotplug_core.c +++ b/drivers/pci/hotplug/cpci_hotplug_core.c @@ -45,12 +45,12 @@ #define dbg(format, arg...) \ do { \ if (cpci_debug) \ - printk (KERN_DEBUG "%s: " format "\n", \ - MY_NAME , ## arg); \ + printk(KERN_DEBUG "%s: " format "\n", \ + MY_NAME, ## arg); \ } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME , ## arg) +#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME, ## arg) /* local variables */ static DECLARE_RWSEM(list_rwsem); @@ -238,21 +238,21 @@ cpci_hp_register_bus(struct pci_bus *bus, u8 first, u8 last) * with the pci_hotplug subsystem. */ for (i = first; i <= last; ++i) { - slot = kzalloc(sizeof (struct slot), GFP_KERNEL); + slot = kzalloc(sizeof(struct slot), GFP_KERNEL); if (!slot) { status = -ENOMEM; goto error; } hotplug_slot = - kzalloc(sizeof (struct hotplug_slot), GFP_KERNEL); + kzalloc(sizeof(struct hotplug_slot), GFP_KERNEL); if (!hotplug_slot) { status = -ENOMEM; goto error_slot; } slot->hotplug_slot = hotplug_slot; - info = kzalloc(sizeof (struct hotplug_slot_info), GFP_KERNEL); + info = kzalloc(sizeof(struct hotplug_slot_info), GFP_KERNEL); if (!info) { status = -ENOMEM; goto error_hpslot; diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c index 788db48dbbad..80c80017197d 100644 --- a/drivers/pci/hotplug/cpci_hotplug_pci.c +++ b/drivers/pci/hotplug/cpci_hotplug_pci.c @@ -38,12 +38,12 @@ extern int cpci_debug; #define dbg(format, arg...) \ do { \ if (cpci_debug) \ - printk (KERN_DEBUG "%s: " format "\n", \ - MY_NAME , ## arg); \ + printk(KERN_DEBUG "%s: " format "\n", \ + MY_NAME, ## arg); \ } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME , ## arg) +#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME, ## arg) u8 cpci_get_attention_status(struct slot *slot) diff --git a/drivers/pci/hotplug/cpcihp_generic.c b/drivers/pci/hotplug/cpcihp_generic.c index 66b7bbebe493..88a44a707b96 100644 --- a/drivers/pci/hotplug/cpcihp_generic.c +++ b/drivers/pci/hotplug/cpcihp_generic.c @@ -54,12 +54,12 @@ #define dbg(format, arg...) \ do { \ if (debug) \ - printk (KERN_DEBUG "%s: " format "\n", \ - MY_NAME , ## arg); \ + printk(KERN_DEBUG "%s: " format "\n", \ + MY_NAME, ## arg); \ } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME , ## arg) +#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME, ## arg) /* local variables */ static bool debug; @@ -164,7 +164,7 @@ static int __init cpcihp_generic_init(void) bus = dev->subordinate; pci_dev_put(dev); - memset(&generic_hpc, 0, sizeof (struct cpci_hp_controller)); + memset(&generic_hpc, 0, sizeof(struct cpci_hp_controller)); generic_hpc_ops.query_enum = query_enum; generic_hpc.ops = &generic_hpc_ops; diff --git a/drivers/pci/hotplug/cpcihp_zt5550.c b/drivers/pci/hotplug/cpcihp_zt5550.c index 7ecf34e76a61..5f49c3fd736a 100644 --- a/drivers/pci/hotplug/cpcihp_zt5550.c +++ b/drivers/pci/hotplug/cpcihp_zt5550.c @@ -49,12 +49,12 @@ #define dbg(format, arg...) \ do { \ if (debug) \ - printk (KERN_DEBUG "%s: " format "\n", \ - MY_NAME , ## arg); \ + printk(KERN_DEBUG "%s: " format "\n", \ + MY_NAME, ## arg); \ } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME , ## arg) +#define err(format, arg...) printk(KERN_ERR "%s: " format "\n", MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format "\n", MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format "\n", MY_NAME, ## arg) /* local variables */ static bool debug; @@ -204,7 +204,7 @@ static int zt5550_hc_disable_irq(void) return 0; } -static int zt5550_hc_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) +static int zt5550_hc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) { int status; @@ -214,7 +214,7 @@ static int zt5550_hc_init_one (struct pci_dev *pdev, const struct pci_device_id dbg("returned from zt5550_hc_config"); - memset(&zt5550_hpc, 0, sizeof (struct cpci_hp_controller)); + memset(&zt5550_hpc, 0, sizeof(struct cpci_hp_controller)); zt5550_hpc_ops.query_enum = zt5550_hc_query_enum; zt5550_hpc.ops = &zt5550_hpc_ops; if (!poll) { diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h index b28b2d2184cd..9103a7b9f3b9 100644 --- a/drivers/pci/hotplug/cpqphp.h +++ b/drivers/pci/hotplug/cpqphp.h @@ -36,10 +36,10 @@ #define MY_NAME "cpqphp" -#define dbg(fmt, arg...) do { if (cpqhp_debug) printk(KERN_DEBUG "%s: " fmt , MY_NAME , ## arg); } while (0) -#define err(format, arg...) printk(KERN_ERR "%s: " format , MY_NAME , ## arg) -#define info(format, arg...) printk(KERN_INFO "%s: " format , MY_NAME , ## arg) -#define warn(format, arg...) printk(KERN_WARNING "%s: " format , MY_NAME , ## arg) +#define dbg(fmt, arg...) do { if (cpqhp_debug) printk(KERN_DEBUG "%s: " fmt, MY_NAME, ## arg); } while (0) +#define err(format, arg...) printk(KERN_ERR "%s: " format, MY_NAME, ## arg) +#define info(format, arg...) printk(KERN_INFO "%s: " format, MY_NAME, ## arg) +#define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME, ## arg) @@ -424,7 +424,7 @@ int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func); int cpqhp_hardware_test(struct controller *ctrl, int test_num); /* resource functions */ -int cpqhp_resource_sort_and_combine (struct pci_resource **head); +int cpqhp_resource_sort_and_combine(struct pci_resource **head); /* pci functions */ int cpqhp_set_irq(u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num); @@ -685,7 +685,7 @@ static inline int cpq_get_latch_status(struct controller *ctrl, u8 hp_slot; hp_slot = slot->device - ctrl->slot_device_offset; - dbg("%s: slot->device = %d, ctrl->slot_device_offset = %d \n", + dbg("%s: slot->device = %d, ctrl->slot_device_offset = %d\n", __func__, slot->device, ctrl->slot_device_offset); status = (readl(ctrl->hpc_reg + INT_INPUT_CLEAR) & (0x01L << hp_slot)); @@ -712,7 +712,7 @@ static inline int get_presence_status(struct controller *ctrl, static inline int wait_for_ctrl_irq(struct controller *ctrl) { - DECLARE_WAITQUEUE(wait, current); + DECLARE_WAITQUEUE(wait, current); int retval = 0; dbg("%s - start\n", __func__); diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c index a53084ddc118..74f3a0695b43 100644 --- a/drivers/pci/hotplug/cpqphp_core.c +++ b/drivers/pci/hotplug/cpqphp_core.c @@ -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; @@ -301,7 +301,7 @@ static int ctrl_slot_cleanup (struct controller *ctrl) while (old_slot) { /* memory will be freed by the release_slot callback */ next_slot = old_slot->next; - pci_hp_deregister (old_slot->hotplug_slot); + pci_hp_deregister(old_slot->hotplug_slot); old_slot = next_slot; } @@ -413,9 +413,9 @@ cpqhp_set_attention_status(struct controller *ctrl, struct pci_func *func, mutex_lock(&ctrl->crit_sect); if (status == 1) - amber_LED_on (ctrl, hp_slot); + amber_LED_on(ctrl, hp_slot); else if (status == 0) - amber_LED_off (ctrl, hp_slot); + amber_LED_off(ctrl, hp_slot); else { /* Done with exclusive hardware access */ mutex_unlock(&ctrl->crit_sect); @@ -425,7 +425,7 @@ cpqhp_set_attention_status(struct controller *ctrl, struct pci_func *func, set_SOGO(ctrl); /* Wait for SOBS to be unset */ - wait_for_ctrl_irq (ctrl); + wait_for_ctrl_irq(ctrl); /* Done with exclusive hardware access */ mutex_unlock(&ctrl->crit_sect); @@ -439,7 +439,7 @@ cpqhp_set_attention_status(struct controller *ctrl, struct pci_func *func, * @hotplug_slot: slot to change LED on * @status: LED control flag */ -static int set_attention_status (struct hotplug_slot *hotplug_slot, u8 status) +static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 status) { struct pci_func *slot_func; struct slot *slot = hotplug_slot->private; @@ -610,7 +610,7 @@ static int ctrl_slot_setup(struct controller *ctrl, u8 ctrl_slot; u32 tempdword; char name[SLOT_NAME_SIZE]; - void __iomem *slot_entry= NULL; + void __iomem *slot_entry = NULL; int result; dbg("%s\n", __func__); @@ -755,7 +755,7 @@ static int one_time_init(void) if (cpqhp_debug) pci_print_IRQ_route(); - dbg("Initialize + Start the notification mechanism \n"); + dbg("Initialize + Start the notification mechanism\n"); retval = cpqhp_event_start_thread(); if (retval) @@ -772,7 +772,7 @@ static int one_time_init(void) /* Map rom address */ cpqhp_rom_start = ioremap(ROM_PHY_ADDR, ROM_PHY_LEN); if (!cpqhp_rom_start) { - err ("Could not ioremap memory region for ROM\n"); + err("Could not ioremap memory region for ROM\n"); retval = -EIO; goto error; } @@ -786,7 +786,7 @@ static int one_time_init(void) smbios_table = detect_SMBIOS_pointer(cpqhp_rom_start, cpqhp_rom_start + ROM_PHY_LEN); if (!smbios_table) { - err ("Could not find the SMBIOS pointer in memory\n"); + err("Could not find the SMBIOS pointer in memory\n"); retval = -EIO; goto error_rom_start; } @@ -794,7 +794,7 @@ static int one_time_init(void) smbios_start = ioremap(readl(smbios_table + ST_ADDRESS), readw(smbios_table + ST_LENGTH)); if (!smbios_start) { - err ("Could not ioremap memory region taken from SMBIOS values\n"); + err("Could not ioremap memory region taken from SMBIOS values\n"); retval = -EIO; goto error_smbios_start; } @@ -1181,7 +1181,7 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) * Finish setting up the hot plug ctrl device */ ctrl->slot_device_offset = readb(ctrl->hpc_reg + SLOT_MASK) >> 4; - dbg("NumSlots %d \n", ctrl->slot_device_offset); + dbg("NumSlots %d\n", ctrl->slot_device_offset); ctrl->next_event = 0; @@ -1198,7 +1198,7 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) writel(0xFFFFFFFFL, ctrl->hpc_reg + INT_MASK); /* set up the interrupt */ - dbg("HPC interrupt = %d \n", ctrl->interrupt); + dbg("HPC interrupt = %d\n", ctrl->interrupt); if (request_irq(ctrl->interrupt, cpqhp_ctrl_intr, IRQF_SHARED, MY_NAME, ctrl)) { err("Can't get irq %d for the hotplug pci controller\n", @@ -1321,7 +1321,7 @@ static void __exit unload_cpqphpd(void) while (ctrl) { if (ctrl->hpc_reg) { u16 misc; - rc = read_slot_enable (ctrl); + rc = read_slot_enable(ctrl); writeb(0, ctrl->hpc_reg + SLOT_SERR); writel(0xFFFFFFC0L | ~rc, ctrl->hpc_reg + INT_MASK); @@ -1361,7 +1361,7 @@ static void __exit unload_cpqphpd(void) kfree(tres); } - kfree (ctrl->pci_bus); + kfree(ctrl->pci_bus); tctrl = ctrl; ctrl = ctrl->next; @@ -1446,7 +1446,7 @@ static int __init cpqhpc_init(void) cpqhp_debug = debug; - info (DRIVER_DESC " version: " DRIVER_VERSION "\n"); + info(DRIVER_DESC " version: " DRIVER_VERSION "\n"); cpqhp_initialize_debugfs(); result = pci_register_driver(&cpqhpc_driver); dbg("pci_register_driver = %d\n", result); 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_ |