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PCI: Move EXPORT_SYMBOL so it immediately follows function/variable

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Move EXPORT_SYMBOL so it immediately follows the function or variable.

No functional change.

[bhelgaas: squash similar changes, fix hotplug, probe, rom, search, too]
Signed-off-by: Ryan Desfosses <ryan@desfo.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Ryan Desfosses 2014-04-25 14:32:25 -06:00 committed by Bjorn Helgaas
parent 843a85ced9
commit b7fe943421
12 changed files with 89 additions and 113 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/pci/bus.c
View File

@ -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);

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

@ -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);
/**

13
drivers/pci/hotplug/cpci_hotplug_core.c
View File

@ -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
@ -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);

7
drivers/pci/hotplug/pci_hotplug_core.c
View File

@ -468,6 +468,7 @@ out:
mutex_unlock(&pci_hp_mutex);
return result;
}
EXPORT_SYMBOL_GPL(__pci_hp_register);
/**
* pci_hp_deregister - deregister a hotplug_slot with the PCI hotplug subsystem
@ -506,6 +507,7 @@ int pci_hp_deregister(struct hotplug_slot *hotplug)
return 0;
}
EXPORT_SYMBOL_GPL(pci_hp_deregister);
/**
* pci_hp_change_slot_info - changes the slot's information structure in the core
@ -527,6 +529,7 @@ int pci_hp_change_slot_info(struct hotplug_slot *hotplug,
return 0;
}
EXPORT_SYMBOL_GPL(pci_hp_change_slot_info);
static int __init pci_hotplug_init (void)
{
@ -557,7 +560,3 @@ MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE("GPL");
module_param(debug, bool, 0644);
MODULE_PARM_DESC(debug, "Debugging mode enabled or not");
EXPORT_SYMBOL_GPL(__pci_hp_register);
EXPORT_SYMBOL_GPL(pci_hp_deregister);
EXPORT_SYMBOL_GPL(pci_hp_change_slot_info);

7
drivers/pci/hotplug/rpaphp_core.c
View File

@ -39,6 +39,7 @@
bool rpaphp_debug;
LIST_HEAD(rpaphp_slot_head);
EXPORT_SYMBOL_GPL(rpaphp_slot_head);
#define DRIVER_VERSION "0.1"
#define DRIVER_AUTHOR "Linda Xie <lxie@us.ibm.com>"
@ -241,6 +242,7 @@ int rpaphp_get_drc_props(struct device_node *dn, int *drc_index,
return -EINVAL;
}
EXPORT_SYMBOL_GPL(rpaphp_get_drc_props);
static int is_php_type(char *drc_type)
{
@ -350,6 +352,7 @@ int rpaphp_add_slot(struct device_node *dn)
/* XXX FIXME: reports a failure only if last entry in loop failed */
return retval;
}
EXPORT_SYMBOL_GPL(rpaphp_add_slot);
static void __exit cleanup_slots(void)
{
@ -443,7 +446,3 @@ struct hotplug_slot_ops rpaphp_hotplug_slot_ops = {
module_init(rpaphp_init);
module_exit(rpaphp_exit);
EXPORT_SYMBOL_GPL(rpaphp_add_slot);
EXPORT_SYMBOL_GPL(rpaphp_slot_head);
EXPORT_SYMBOL_GPL(rpaphp_get_drc_props);

5
drivers/pci/htirq.c
View File

@ -136,6 +136,7 @@ int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update)
return irq;
}
EXPORT_SYMBOL(__ht_create_irq);
/**
* ht_create_irq - create an irq and attach it to a device.
@ -151,6 +152,7 @@ int ht_create_irq(struct pci_dev *dev, int idx)
{
return __ht_create_irq(dev, idx, NULL);
}
EXPORT_SYMBOL(ht_create_irq);
/**
* ht_destroy_irq - destroy an irq created with ht_create_irq
@ -170,7 +172,4 @@ void ht_destroy_irq(unsigned int irq)
kfree(cfg);
}
EXPORT_SYMBOL(__ht_create_irq);
EXPORT_SYMBOL(ht_create_irq);
EXPORT_SYMBOL(ht_destroy_irq);

18
drivers/pci/pci-driver.c
View File

@ -77,6 +77,7 @@ int pci_add_dynid(struct pci_driver *drv,
return retval;
}
EXPORT_SYMBOL_GPL(pci_add_dynid);
static void pci_free_dynids(struct pci_driver *drv)
{
@ -235,6 +236,7 @@ const struct pci_device_id *pci_match_id(const struct pci_device_id *ids,
}
return NULL;
}
EXPORT_SYMBOL(pci_match_id);
static const struct pci_device_id pci_device_id_any = {
.vendor = PCI_ANY_ID,
@ -1255,6 +1257,7 @@ int __pci_register_driver(struct pci_driver *drv, struct module *owner,
/* register with core */
return driver_register(&drv->driver);
}
EXPORT_SYMBOL(__pci_register_driver);
/**
* pci_unregister_driver - unregister a pci driver
@ -1272,6 +1275,7 @@ pci_unregister_driver(struct pci_driver *drv)
driver_unregister(&drv->driver);
pci_free_dynids(drv);
}
EXPORT_SYMBOL(pci_unregister_driver);
static struct pci_driver pci_compat_driver = {
.name = "compat"
@ -1297,6 +1301,7 @@ pci_dev_driver(const struct pci_dev *dev)
}
return NULL;
}
EXPORT_SYMBOL(pci_dev_driver);
/**
* pci_bus_match - Tell if a PCI device structure has a matching PCI device id structure
@ -1342,6 +1347,7 @@ struct pci_dev *pci_dev_get(struct pci_dev *dev)
get_device(&dev->dev);
return dev;
}
EXPORT_SYMBOL(pci_dev_get);
/**
* pci_dev_put - release a use of the pci device structure
@ -1355,6 +1361,7 @@ void pci_dev_put(struct pci_dev *dev)
if (dev)
put_device(&dev->dev);
}
EXPORT_SYMBOL(pci_dev_put);
static int pci_uevent(struct device *dev, struct kobj_uevent_env *env)
{
@ -1400,19 +1407,10 @@ struct bus_type pci_bus_type = {
.drv_groups = pci_drv_groups,
.pm = PCI_PM_OPS_PTR,
};
EXPORT_SYMBOL(pci_bus_type);
static int __init pci_driver_init(void)
{
return bus_register(&pci_bus_type);
}
postcore_initcall(pci_driver_init);
EXPORT_SYMBOL_GPL(pci_add_dynid);
EXPORT_SYMBOL(pci_match_id);
EXPORT_SYMBOL(__pci_register_driver);
EXPORT_SYMBOL(pci_unregister_driver);
EXPORT_SYMBOL(pci_dev_driver);
EXPORT_SYMBOL(pci_bus_type);
EXPORT_SYMBOL(pci_dev_get);
EXPORT_SYMBOL(pci_dev_put);

106
drivers/pci/pci.c
View File

@ -226,6 +226,7 @@ int pci_find_capability(struct pci_dev *dev, int cap)
return pos;
}
EXPORT_SYMBOL(pci_find_capability);
/**
* pci_bus_find_capability - query for devices' capabilities
@ -253,6 +254,7 @@ int pci_bus_find_capability(struct pci_bus *bus, unsigned int devfn, int cap)
return pos;
}
EXPORT_SYMBOL(pci_bus_find_capability);
/**
* pci_find_next_ext_capability - Find an extended capability
@ -436,6 +438,7 @@ pci_find_parent_resource(const struct pci_dev *dev, struct resource *res)
}
return NULL;
}
EXPORT_SYMBOL(pci_find_parent_resource);
/**
* pci_wait_for_pending - wait for @mask bit(s) to clear in status word @pos
@ -846,6 +849,7 @@ int pci_set_power_state(struct pci_dev *dev, pci_power_t state)
return error;
}
EXPORT_SYMBOL(pci_set_power_state);
/**
* pci_choose_state - Choose the power state of a PCI device
@ -1017,6 +1021,7 @@ pci_save_state(struct pci_dev *dev)
return i;
return 0;
}
EXPORT_SYMBOL(pci_save_state);
static void pci_restore_config_dword(struct pci_dev *pdev, int offset,
u32 saved_val, int retry)
@ -1087,6 +1092,7 @@ void pci_restore_state(struct pci_dev *dev)
dev->state_saved = false;
}
EXPORT_SYMBOL(pci_restore_state);
struct pci_saved_state {
u32 config_space[16];
@ -1231,6 +1237,7 @@ int pci_reenable_device(struct pci_dev *dev)
return do_pci_enable_device(dev, (1 << PCI_NUM_RESOURCES) - 1);
return 0;
}
EXPORT_SYMBOL(pci_reenable_device);
static void pci_enable_bridge(struct pci_dev *dev)
{
@ -1305,6 +1312,7 @@ int pci_enable_device_io(struct pci_dev *dev)
{
return pci_enable_device_flags(dev, IORESOURCE_IO);
}
EXPORT_SYMBOL(pci_enable_device_io);
/**
* pci_enable_device_mem - Initialize a device for use with Memory space
@ -1318,6 +1326,7 @@ int pci_enable_device_mem(struct pci_dev *dev)
{
return pci_enable_device_flags(dev, IORESOURCE_MEM);
}
EXPORT_SYMBOL(pci_enable_device_mem);
/**
* pci_enable_device - Initialize device before it's used by a driver.
@ -1334,6 +1343,7 @@ int pci_enable_device(struct pci_dev *dev)
{
return pci_enable_device_flags(dev, IORESOURCE_MEM | IORESOURCE_IO);
}
EXPORT_SYMBOL(pci_enable_device);
/*
* Managed PCI resources. This manages device on/off, intx/msi/msix
@ -1416,6 +1426,7 @@ int pcim_enable_device(struct pci_dev *pdev)
}
return rc;
}
EXPORT_SYMBOL(pcim_enable_device);
/**
* pcim_pin_device - Pin managed PCI device
@ -1434,6 +1445,7 @@ void pcim_pin_device(struct pci_dev *pdev)
if (dr)
dr->pinned = 1;
}
EXPORT_SYMBOL(pcim_pin_device);
/*
* pcibios_add_device - provide arch specific hooks when adding device dev
@ -1534,6 +1546,7 @@ pci_disable_device(struct pci_dev *dev)
dev->is_busmaster = 0;
}
EXPORT_SYMBOL(pci_disable_device);
/**
* pcibios_set_pcie_reset_state - set reset state for device dev
@ -1562,6 +1575,7 @@ int pci_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state)
{
return pcibios_set_pcie_reset_state(dev, state);
}
EXPORT_SYMBOL_GPL(pci_set_pcie_reset_state);
/**
* pci_check_pme_status - Check if given device has generated PME.
@ -1641,6 +1655,7 @@ bool pci_pme_capable(struct pci_dev *dev, pci_power_t state)
return !!(dev->pme_support & (1 << state));
}
EXPORT_SYMBOL(pci_pme_capable);
static void pci_pme_list_scan(struct work_struct *work)
{
@ -1745,6 +1760,7 @@ void pci_pme_active(struct pci_dev *dev, bool enable)
dev_dbg(&dev->dev, "PME# %s\n", enable ? "enabled" : "disabled");
}
EXPORT_SYMBOL(pci_pme_active);
/**
* __pci_enable_wake - enable PCI device as wakeup event source
@ -1830,6 +1846,7 @@ int pci_wake_from_d3(struct pci_dev *dev, bool enable)
pci_enable_wake(dev, PCI_D3cold, enable) :
pci_enable_wake(dev, PCI_D3hot, enable);
}
EXPORT_SYMBOL(pci_wake_from_d3);
/**
* pci_target_state - find an appropriate low power state for a given PCI dev
@ -1908,6 +1925,7 @@ int pci_prepare_to_sleep(struct pci_dev *dev)
return error;
}
EXPORT_SYMBOL(pci_prepare_to_sleep);
/**
* pci_back_from_sleep - turn PCI device on during system-wide transition into working state
@ -1920,6 +1938,7 @@ int pci_back_from_sleep(struct pci_dev *dev)
pci_enable_wake(dev, PCI_D0, false);
return pci_set_power_state(dev, PCI_D0);
}
EXPORT_SYMBOL(pci_back_from_sleep);
/**
* pci_finish_runtime_suspend - Carry out PCI-specific part of runtime suspend.
@ -2478,6 +2497,7 @@ void pci_release_region(struct pci_dev *pdev, int bar)
if (dr)
dr->region_mask &= ~(1 << bar);
}
EXPORT_SYMBOL(pci_release_region);
/**
* __pci_request_region - Reserved PCI I/O and memory resource
@ -2548,6 +2568,7 @@ int pci_request_region(struct pci_dev *pdev, int bar, const char *res_name)
{
return __pci_request_region(pdev, bar, res_name, 0);
}
EXPORT_SYMBOL(pci_request_region);
/**
* pci_request_region_exclusive - Reserved PCI I/O and memory resource
@ -2571,6 +2592,8 @@ int pci_request_region_exclusive(struct pci_dev *pdev, int bar, const char *res_
{
return __pci_request_region(pdev, bar, res_name, IORESOURCE_EXCLUSIVE);
}
EXPORT_SYMBOL(pci_request_region_exclusive);
/**
* pci_release_selected_regions - Release selected PCI I/O and memory resources
* @pdev: PCI device whose resources were previously reserved
@ -2587,6 +2610,7 @@ void pci_release_selected_regions(struct pci_dev *pdev, int bars)
if (bars & (1 << i))
pci_release_region(pdev, i);
}
EXPORT_SYMBOL(pci_release_selected_regions);
static int __pci_request_selected_regions(struct pci_dev *pdev, int bars,
const char *res_name, int excl)
@ -2619,6 +2643,7 @@ int pci_request_selected_regions(struct pci_dev *pdev, int bars,
{
return __pci_request_selected_regions(pdev, bars, res_name, 0);
}
EXPORT_SYMBOL(pci_request_selected_regions);
int pci_request_selected_regions_exclusive(struct pci_dev *pdev,
int bars, const char *res_name)
@ -2626,6 +2651,7 @@ int pci_request_selected_regions_exclusive(struct pci_dev *pdev,
return __pci_request_selected_regions(pdev, bars, res_name,
IORESOURCE_EXCLUSIVE);
}
EXPORT_SYMBOL(pci_request_selected_regions_exclusive);
/**
* pci_release_regions - Release reserved PCI I/O and memory resources
@ -2640,6 +2666,7 @@ void pci_release_regions(struct pci_dev *pdev)
{
pci_release_selected_regions(pdev, (1 << 6) - 1);
}
EXPORT_SYMBOL(pci_release_regions);
/**
* pci_request_regions - Reserved PCI I/O and memory resources
@ -2658,6 +2685,7 @@ int pci_request_regions(struct pci_dev *pdev, const char *res_name)
{
return pci_request_selected_regions(pdev, ((1 << 6) - 1), res_name);
}
EXPORT_SYMBOL(pci_request_regions);
/**
* pci_request_regions_exclusive - Reserved PCI I/O and memory resources
@ -2680,6 +2708,7 @@ int pci_request_regions_exclusive(struct pci_dev *pdev, const char *res_name)
return pci_request_selected_regions_exclusive(pdev,
((1 << 6) - 1), res_name);
}
EXPORT_SYMBOL(pci_request_regions_exclusive);
static void __pci_set_master(struct pci_dev *dev, bool enable)
{
@ -2749,6 +2778,7 @@ void pci_set_master(struct pci_dev *dev)
__pci_set_master(dev, true);
pcibios_set_master(dev);
}
EXPORT_SYMBOL(pci_set_master);
/**
* pci_clear_master - disables bus-mastering for device dev
@ -2758,6 +2788,7 @@ void pci_clear_master(struct pci_dev *dev)
{
__pci_set_master(dev, false);
}
EXPORT_SYMBOL(pci_clear_master);
/**
* pci_set_cacheline_size - ensure the CACHE_LINE_SIZE register is programmed
@ -2797,23 +2828,6 @@ int pci_set_cacheline_size(struct pci_dev *dev)
}
EXPORT_SYMBOL_GPL(pci_set_cacheline_size);
#ifdef PCI_DISABLE_MWI
int pci_set_mwi(struct pci_dev *dev)
{
return 0;
}
int pci_try_set_mwi(struct pci_dev *dev)
{
return 0;
}
void pci_clear_mwi(struct pci_dev *dev)
{
}
#else
/**
* pci_set_mwi - enables memory-write-invalidate PCI transaction
* @dev: the PCI device for which MWI is enabled
@ -2825,6 +2839,9 @@ void pci_clear_mwi(struct pci_dev *dev)
int
pci_set_mwi(struct pci_dev *dev)
{
#ifdef PCI_DISABLE_MWI
return 0;
#else
int rc;
u16 cmd;
@ -2838,9 +2855,10 @@ pci_set_mwi(struct pci_dev *dev)
cmd |= PCI_COMMAND_INVALIDATE;
pci_write_config_word(dev, PCI_COMMAND, cmd);
}
return 0;
#endif
}
EXPORT_SYMBOL(pci_set_mwi);
/**
* pci_try_set_mwi - enables memory-write-invalidate PCI transaction
@ -2853,9 +2871,13 @@ pci_set_mwi(struct pci_dev *dev)
*/
int pci_try_set_mwi(struct pci_dev *dev)
{
int rc = pci_set_mwi(dev);
return rc;
#ifdef PCI_DISABLE_MWI
return 0;
#else
return pci_set_mwi(dev);
#endif
}
EXPORT_SYMBOL(pci_try_set_mwi);
/**
* pci_clear_mwi - disables Memory-Write-Invalidate for device dev
@ -2866,6 +2888,7 @@ int pci_try_set_mwi(struct pci_dev *dev)
void
pci_clear_mwi(struct pci_dev *dev)
{
#ifndef PCI_DISABLE_MWI
u16 cmd;
pci_read_config_word(dev, PCI_COMMAND, &cmd);
@ -2873,8 +2896,9 @@ pci_clear_mwi(struct pci_dev *dev)
cmd &= ~PCI_COMMAND_INVALIDATE;
pci_write_config_word(dev, PCI_COMMAND, cmd);
}
#endif
}
#endif /* ! PCI_DISABLE_MWI */
EXPORT_SYMBOL(pci_clear_mwi);
/**
* pci_intx - enables/disables PCI INTx for device dev
@ -2908,6 +2932,7 @@ pci_intx(struct pci_dev *pdev, int enable)
}
}
}
EXPORT_SYMBOL_GPL(pci_intx);
/**
* pci_intx_mask_supported - probe for INTx masking support
@ -4094,6 +4119,7 @@ int pci_select_bars(struct pci_dev *dev, unsigned long flags)
bars |= (1 << i);
return bars;
}
EXPORT_SYMBOL(pci_select_bars);
/**
* pci_resource_bar - get position of the BAR associated with a resource
@ -4446,41 +4472,3 @@ static int __init pci_setup(char *str)
return 0;
}
early_param("pci", pci_setup);
EXPORT_SYMBOL(pci_reenable_device);
EXPORT_SYMBOL(pci_enable_device_io);
EXPORT_SYMBOL(pci_enable_device_mem);
EXPORT_SYMBOL(pci_enable_device);
EXPORT_SYMBOL(pcim_enable_device);
EXPORT_SYMBOL(pcim_pin_device);
EXPORT_SYMBOL(pci_disable_device);
EXPORT_SYMBOL(pci_find_capability);
EXPORT_SYMBOL(pci_bus_find_capability);
EXPORT_SYMBOL(pci_release_regions);
EXPORT_SYMBOL(pci_request_regions);
EXPORT_SYMBOL(pci_request_regions_exclusive);
EXPORT_SYMBOL(pci_release_region);
EXPORT_SYMBOL(pci_request_region);
EXPORT_SYMBOL(pci_request_region_exclusive);
EXPORT_SYMBOL(pci_release_selected_regions);
EXPORT_SYMBOL(pci_request_selected_regions);
EXPORT_SYMBOL(pci_request_selected_regions_exclusive);
EXPORT_SYMBOL(pci_set_master);
EXPORT_SYMBOL(pci_clear_master);
EXPORT_SYMBOL(pci_set_mwi);
EXPORT_SYMBOL(pci_try_set_mwi);
EXPORT_SYMBOL(pci_clear_mwi);
EXPORT_SYMBOL_GPL(pci_intx);
EXPORT_SYMBOL(pci_assign_resource);
EXPORT_SYMBOL(pci_find_parent_resource);
EXPORT_SYMBOL(pci_select_bars);
EXPORT_SYMBOL(pci_set_power_state);
EXPORT_SYMBOL(pci_save_state);
EXPORT_SYMBOL(pci_restore_state);
EXPORT_SYMBOL(pci_pme_capable);
EXPORT_SYMBOL(pci_pme_active);
EXPORT_SYMBOL(pci_wake_from_d3);
EXPORT_SYMBOL(pci_prepare_to_sleep);
EXPORT_SYMBOL(pci_back_from_sleep);
EXPORT_SYMBOL_GPL(pci_set_pcie_reset_state);

9
drivers/pci/probe.c
View File

@ -741,6 +741,7 @@ struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int
}
return child;
}
EXPORT_SYMBOL(pci_add_new_bus);
/*
* If it's a bridge, configure it and scan the bus behind it.
@ -952,6 +953,7 @@ out:
return max;
}
EXPORT_SYMBOL(pci_scan_bridge);
/*
* Read interrupt line and base address registers.
@ -1519,6 +1521,7 @@ int pci_scan_slot(struct pci_bus *bus, int devfn)
return nr;
}
EXPORT_SYMBOL(pci_scan_slot);
static int pcie_find_smpss(struct pci_dev *dev, void *data)
{
@ -1732,6 +1735,7 @@ unsigned int pci_scan_child_bus(struct pci_bus *bus)
dev_dbg(&bus->dev, "bus scan returning with max=%02x\n", max);
return max;
}
EXPORT_SYMBOL_GPL(pci_scan_child_bus);
/**
* pcibios_root_bridge_prepare - Platform-specific host bridge setup.
@ -2040,11 +2044,6 @@ unsigned int pci_rescan_bus(struct pci_bus *bus)
}
EXPORT_SYMBOL_GPL(pci_rescan_bus);
EXPORT_SYMBOL(pci_add_new_bus);
EXPORT_SYMBOL(pci_scan_slot);
EXPORT_SYMBOL(pci_scan_bridge);
EXPORT_SYMBOL_GPL(pci_scan_child_bus);
/*
* pci_rescan_bus(), pci_rescan_bus_bridge_resize() and PCI device removal
* routines should always be executed under this mutex.

9
drivers/pci/rom.c
View File

@ -38,6 +38,7 @@ int pci_enable_rom(struct pci_dev *pdev)
pci_write_config_dword(pdev, pdev->rom_base_reg, rom_addr);
return 0;
}
EXPORT_SYMBOL_GPL(pci_enable_rom);
/**
* pci_disable_rom - disable ROM decoding for a PCI device
@ -53,6 +54,7 @@ void pci_disable_rom(struct pci_dev *pdev)
rom_addr &= ~PCI_ROM_ADDRESS_ENABLE;
pci_write_config_dword(pdev, pdev->rom_base_reg, rom_addr);
}
EXPORT_SYMBOL_GPL(pci_disable_rom);
/**
* pci_get_rom_size - obtain the actual size of the ROM image
@ -166,6 +168,7 @@ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size)
*size = pci_get_rom_size(pdev, rom, *size);
return rom;
}
EXPORT_SYMBOL(pci_map_rom);
/**
* pci_unmap_rom - unmap the ROM from kernel space
@ -187,6 +190,7 @@ void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom)
if (!(res->flags & (IORESOURCE_ROM_ENABLE | IORESOURCE_ROM_SHADOW)))
pci_disable_rom(pdev);
}
EXPORT_SYMBOL(pci_unmap_rom);
/**
* pci_cleanup_rom - free the ROM copy created by pci_map_rom_copy
@ -222,9 +226,4 @@ void __iomem *pci_platform_rom(struct pci_dev *pdev, size_t *size)
return NULL;
}
EXPORT_SYMBOL(pci_map_rom);
EXPORT_SYMBOL(pci_unmap_rom);
EXPORT_SYMBOL_GPL(pci_enable_rom);
EXPORT_SYMBOL_GPL(pci_disable_rom);
EXPORT_SYMBOL(pci_platform_rom);

15
drivers/pci/search.c
View File

@ -177,6 +177,7 @@ struct pci_bus * pci_find_bus(int domain, int busnr)
}
return NULL;
}
EXPORT_SYMBOL(pci_find_bus);
/**
* pci_find_next_bus - begin or continue searching for a PCI bus
@ -201,6 +202,7 @@ pci_find_next_bus(const struct pci_bus *from)
up_read(&pci_bus_sem);
return b;
}
EXPORT_SYMBOL(pci_find_next_bus);
/**
* pci_get_slot - locate PCI device for a given PCI slot
@ -234,6 +236,7 @@ struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn)
up_read(&pci_bus_sem);
return dev;
}
EXPORT_SYMBOL(pci_get_slot);
/**
* pci_get_domain_bus_and_slot - locate PCI device for a given PCI domain (segment), bus, and slot
@ -338,6 +341,7 @@ struct pci_dev *pci_get_subsys(unsigned int vendor, unsigned int device,
return pci_get_dev_by_id(&id, from);
}
EXPORT_SYMBOL(pci_get_subsys);
/**
* pci_get_device - begin or continue searching for a PCI device by vendor/device id
@ -358,6 +362,7 @@ pci_get_device(unsigned int vendor, unsigned int device, struct pci_dev *from)
{
return pci_get_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
}
EXPORT_SYMBOL(pci_get_device);
/**
* pci_get_class - begin or continue searching for a PCI device by class
@ -386,6 +391,7 @@ struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from)
return pci_get_dev_by_id(&id, from);
}
EXPORT_SYMBOL(pci_get_class);
/**
* pci_dev_present - Returns 1 if device matching the device list is present, 0 if not.
@ -415,12 +421,3 @@ int pci_dev_present(const struct pci_device_id *ids)
return 0;
}
EXPORT_SYMBOL(pci_dev_present);
/* For boot time work */
EXPORT_SYMBOL(pci_find_bus);
EXPORT_SYMBOL(pci_find_next_bus);
/* For everyone */
EXPORT_SYMBOL(pci_get_device);
EXPORT_SYMBOL(pci_get_subsys);
EXPORT_SYMBOL(pci_get_slot);
EXPORT_SYMBOL(pci_get_class);

1
drivers/pci/setup-res.c
View File

@ -314,6 +314,7 @@ int pci_assign_resource(struct pci_dev *dev, int resno)
}
return ret;
}
EXPORT_SYMBOL(pci_assign_resource);
int pci_reassign_resource(struct pci_dev *dev, int resno, resource_size_t addsize,
resource_size_t min_align)