diff options
58 files changed, 780 insertions, 951 deletions
diff --git a/drivers/pci/access.c b/drivers/pci/access.c index 8c148f39e8d..d292d7cb341 100644 --- a/drivers/pci/access.c +++ b/drivers/pci/access.c @@ -231,10 +231,7 @@ static int pci_vpd_pci22_wait(struct pci_dev *dev) } if (time_after(jiffies, timeout)) { - dev_printk(KERN_DEBUG, &dev->dev, - "vpd r/w failed. This is likely a firmware " - "bug on this device. Contact the card " - "vendor for a firmware update."); + dev_printk(KERN_DEBUG, &dev->dev, "vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update\n"); return -ETIMEDOUT; } if (fatal_signal_pending(current)) diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c index 447d393725e..73aef51a28f 100644 --- a/drivers/pci/bus.c +++ b/drivers/pci/bus.c @@ -226,6 +226,7 @@ int pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res, type_mask, alignf, alignf_data, &pci_32_bit); } +EXPORT_SYMBOL(pci_bus_alloc_resource); void __weak pcibios_resource_survey_bus(struct pci_bus *bus) { } @@ -253,6 +254,7 @@ void pci_bus_add_device(struct pci_dev *dev) dev->is_added = 1; } +EXPORT_SYMBOL_GPL(pci_bus_add_device); /** * pci_bus_add_devices - start driver for PCI devices @@ -279,6 +281,7 @@ void pci_bus_add_devices(const struct pci_bus *bus) pci_bus_add_devices(child); } } +EXPORT_SYMBOL(pci_bus_add_devices); /** pci_walk_bus - walk devices on/under bus, calling callback. * @top bus whose devices should be walked @@ -344,6 +347,3 @@ void pci_bus_put(struct pci_bus *bus) } EXPORT_SYMBOL(pci_bus_put); -EXPORT_SYMBOL(pci_bus_alloc_resource); -EXPORT_SYMBOL_GPL(pci_bus_add_device); -EXPORT_SYMBOL(pci_bus_add_devices); diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c index 7f450322f39..ce23e0f076b 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -614,9 +614,9 @@ static inline struct mvebu_pcie *sys_to_pcie(struct pci_sys_data *sys) return sys->private_data; } -static struct mvebu_pcie_port * -mvebu_pcie_find_port(struct mvebu_pcie *pcie, struct pci_bus *bus, - int devfn) +static struct mvebu_pcie_port *mvebu_pcie_find_port(struct mvebu_pcie *pcie, + struct pci_bus *bus, + int devfn) { int i; @@ -781,10 +781,10 @@ static void mvebu_pcie_add_bus(struct pci_bus *bus) } static resource_size_t mvebu_pcie_align_resource(struct pci_dev *dev, - const struct resource *res, - resource_size_t start, - resource_size_t size, - resource_size_t align) + const struct resource *res, + resource_size_t start, + resource_size_t size, + resource_size_t align) { if (dev->bus->number != 0) return start; @@ -834,7 +834,8 @@ static void mvebu_pcie_enable(struct mvebu_pcie *pcie) * found, maps it. */ static void __iomem *mvebu_pcie_map_registers(struct platform_device *pdev, - struct device_node *np, struct mvebu_pcie_port *port) + struct device_node *np, + struct mvebu_pcie_port *port) { struct resource regs; int ret = 0; diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/host/pcie-rcar.c index 8e06124aa80..f7d3de32c9a 100644 --- a/drivers/pci/host/pcie-rcar.c +++ b/drivers/pci/host/pcie-rcar.c @@ -277,9 +277,8 @@ static int rcar_pcie_read_conf(struct pci_bus *bus, unsigned int devfn, else if (size == 2) *val = (*val >> (8 * (where & 2))) & 0xffff; - dev_dbg(&bus->dev, "pcie-config-read: bus=%3d devfn=0x%04x " - "where=0x%04x size=%d val=0x%08lx\n", bus->number, - devfn, where, size, (unsigned long)*val); + dev_dbg(&bus->dev, "pcie-config-read: bus=%3d devfn=0x%04x where=0x%04x size=%d val=0x%08lx\n", + bus->number, devfn, where, size, (unsigned long)*val); return ret; } @@ -302,9 +301,8 @@ static int rcar_pcie_write_conf(struct pci_bus *bus, unsigned int devfn, if (ret != PCIBIOS_SUCCESSFUL) return ret; - dev_dbg(&bus->dev, "pcie-config-write: bus=%3d devfn=0x%04x " - "where=0x%04x size=%d val=0x%08lx\n", bus->number, - devfn, where, size, (unsigned long)val); + dev_dbg(&bus->dev, "pcie-config-write: bus=%3d devfn=0x%04x where=0x%04x size=%d val=0x%08lx\n", + bus->number, devfn, where, size, (unsigned long)val); if (size == 1) { shift = 8 * (where & 3); diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c index 728c31f4c2c..e291efcd02a 100644 --- a/drivers/pci/hotplug/acpiphp_core.c +++ b/drivers/pci/hotplug/acpiphp_core.c @@ -63,10 +63,6 @@ MODULE_LICENSE("GPL"); MODULE_PARM_DESC(disable, "disable acpiphp driver"); module_param_named(disable, acpiphp_disabled, bool, 0444); -/* export the attention callback registration methods */ -EXPORT_SYMBOL_GPL(acpiphp_register_attention); -EXPORT_SYMBOL_GPL(acpiphp_unregister_attention); - 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); @@ -104,6 +100,7 @@ int acpiphp_register_attention(struct acpiphp_attention_info *info) } return retval; } +EXPORT_SYMBOL_GPL(acpiphp_register_attention); /** @@ -124,6 +121,7 @@ int acpiphp_unregister_attention(struct acpiphp_attention_info *info) } return retval; } +EXPORT_SYMBOL_GPL(acpiphp_unregister_attention); /** diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c index 75e17833021..772d8766338 100644 --- a/drivers/pci/hotplug/acpiphp_glue.c +++ b/drivers/pci/hotplug/acpiphp_glue.c @@ -351,11 +351,9 @@ static acpi_status acpiphp_add_context(acpi_handle handle, u32 lvl, void *data, slot->slot = NULL; bridge->nr_slots--; if (retval == -EBUSY) - pr_warn("Slot %llu already registered by another " - "hotplug driver\n", sun); + pr_warn("Slot %llu already registered by another hotplug driver\n", sun); else - pr_warn("acpiphp_register_hotplug_slot failed " - "(err code = 0x%x)\n", retval); + pr_warn("acpiphp_register_hotplug_slot failed (err code = 0x%x)\n", retval); } /* Even if the slot registration fails, we can still use it. */ } diff --git a/drivers/pci/hotplug/cpci_hotplug.h b/drivers/pci/hotplug/cpci_hotplug.h index 1356211431d..6a0ddf75734 100644 --- a/drivers/pci/hotplug/cpci_hotplug.h +++ b/drivers/pci/hotplug/cpci_hotplug.h @@ -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); diff --git a/drivers/pci/hotplug/cpci_hotplug_core.c b/drivers/pci/hotplug/cpci_hotplug_core.c index 00c81a3cefc..e09cf7827d6 100644 --- a/drivers/pci/hotplug/cpci_hotplug_core.c +++ b/drivers/pci/hotplug/cpci_hotplug_core.c @@ -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; @@ -299,6 +299,7 @@ error_slot: error: return status; } +EXPORT_SYMBOL_GPL(cpci_hp_register_bus); int cpci_hp_unregister_bus(struct pci_bus *bus) @@ -329,6 +330,7 @@ cpci_hp_unregister_bus(struct pci_bus *bus) up_write(&list_rwsem); return status; } +EXPORT_SYMBOL_GPL(cpci_hp_unregister_bus); /* This is the interrupt mode interrupt handler */ static irqreturn_t @@ -360,7 +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); @@ -614,6 +616,7 @@ cpci_hp_register_controller(struct cpci_hp_controller *new_controller) controller = new_controller; return status; } +EXPORT_SYMBOL_GPL(cpci_hp_register_controller); static void cleanup_slots(void) @@ -653,6 +656,7 @@ cpci_hp_unregister_controller(struct cpci_hp_controller *old_controller) status = -ENODEV; return status; } +EXPORT_SYMBOL_GPL(cpci_hp_unregister_controller); int cpci_hp_start(void) @@ -690,6 +694,7 @@ cpci_hp_start(void) dbg("%s - exit", __func__); return 0; } +EXPORT_SYMBOL_GPL(cpci_hp_start); int cpci_hp_stop(void) @@ -704,6 +709,7 @@ cpci_hp_stop(void) cpci_stop_thread(); return 0; } +EXPORT_SYMBOL_GPL(cpci_hp_stop); int __init cpci_hotplug_init(int debug) @@ -721,10 +727,3 @@ cpci_hotplug_exit(void) cpci_hp_stop(); cpci_hp_unregister_controller(controller); } - -EXPORT_SYMBOL_GPL(cpci_hp_register_controller); -EXPORT_SYMBOL_GPL(cpci_hp_unregister_controller); -EXPORT_SYMBOL_GPL(cpci_hp_register_bus); -EXPORT_SYMBOL_GPL(cpci_hp_unregister_bus); -EXPORT_SYMBOL_GPL(cpci_hp_start); -EXPORT_SYMBOL_GPL(cpci_hp_stop); diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c index f6ef64c2ccb..7d48ecae669 100644 --- a/drivers/pci/hotplug/cpci_hotplug_pci.c +++ b/drivers/pci/hotplug/cpci_hotplug_pci.c @@ -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; diff --git a/drivers/pci/hotplug/cpcihp_generic.c b/drivers/pci/hotplug/cpcihp_generic.c index 7536eef620b..04fcd781140 100644 --- a/drivers/pci/hotplug/cpcihp_generic.c +++ b/drivers/pci/hotplug/cpcihp_generic.c @@ -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(); diff --git a/drivers/pci/hotplug/cpcihp_zt5550.c b/drivers/pci/hotplug/cpcihp_zt5550.c index e8c4a7ccf57..6757b3ef7e1 100644 --- a/drivers/pci/hotplug/cpcihp_zt5550.c +++ b/drivers/pci/hotplug/cpcihp_zt5550.c @@ -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); diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h index 516b87738b6..0450f405807 100644 --- a/drivers/pci/hotplug/cpqphp.h +++ b/drivers/pci/hotplug/cpqphp.h @@ -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; }; diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c index 037e2612c5b..4aaee746df8 100644 --- a/drivers/pci/hotplug/cpqphp_core.c +++ b/drivers/pci/hotplug/cpqphp_core.c @@ -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; @@ -706,8 +706,7 @@ static int ctrl_slot_setup(struct controller *ctrl, hotplug_slot_info->adapter_status = get_presence_status(ctrl, slot); - dbg("registering bus %d, dev %d, number %d, " - "ctrl->slot_device_offset %d, slot %d\n", + dbg("registering bus %d, dev %d, number %d, ctrl->slot_device_offset %d, slot %d\n", slot->bus, slot->device, slot->number, ctrl->slot_device_offset, slot_number); @@ -837,8 +836,7 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) bus = pdev->subordinate; if (!bus) { - dev_notice(&pdev->dev, "the device is not a bridge, " - "skipping\n"); + dev_notice(&pdev->dev, "the device is not a bridge, skipping\n"); rc = -ENODEV; goto err_disable_device; } diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c index f593585f278..bde47fce324 100644 --- a/drivers/pci/hotplug/cpqphp_ctrl.c +++ b/drivers/pci/hotplug/cpqphp_ctrl.c @@ -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) |