korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-11 04:18:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

pci: do not mark exported functions as __devinit

Browse Source 
Functions marked __devinit will be removed after kernel init.  But being
exported they are potentially called by a module much later.

So the safer choice seems to be to keep the function even in the non
CONFIG_HOTPLUG case.

This silence the follwoing section mismatch warnings:
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_bus_add_device from __ksymtab_gpl between '__ksymtab_pci_bus_add_device' (at offset 0x20) and '__ksymtab_pci_walk_bus'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_create_bus from __ksymtab_gpl between '__ksymtab_pci_create_bus' (at offset 0x40) and '__ksymtab_pci_stop_bus_device'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_bus_max_busnr from __ksymtab_gpl between '__ksymtab_pci_bus_max_busnr' (at offset 0xc0) and '__ksymtab_pci_assign_resource_fixed'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_claim_resource from __ksymtab_gpl between '__ksymtab_pci_claim_resource' (at offset 0xe0) and '__ksymtab_pcie_port_bus_type'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_bus_add_devices from __ksymtab between '__ksymtab_pci_bus_add_devices' (at offset 0x70) and '__ksymtab_pci_bus_alloc_resource'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_scan_bus_parented from __ksymtab between '__ksymtab_pci_scan_bus_parented' (at offset 0x90) and '__ksymtab_pci_root_buses'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_bus_assign_resources from __ksymtab between '__ksymtab_pci_bus_assign_resources' (at offset 0x4d0) and '__ksymtab_pci_bus_size_bridges'
WARNING: drivers/built-in.o - Section mismatch: reference to .init.text:pci_bus_size_bridges from __ksymtab between '__ksymtab_pci_bus_size_bridges' (at offset 0x4e0) and '__ksymtab_pci_setup_cardbus'

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Sam Ravnborg 2007-03-26 21:53:30 -08:00 committed by Greg Kroah-Hartman
parent 6ba186361e
commit 96bde06a2d
6 changed files with 24 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/pci/bus.c
View File

@ -77,7 +77,7 @@ pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res,
* This adds a single pci device to the global
* device list and adds sysfs and procfs entries
*/
int __devinit pci_bus_add_device(struct pci_dev *dev)
int pci_bus_add_device(struct pci_dev *dev)
{
int retval;
retval = device_add(&dev->dev);
@ -105,7 +105,7 @@ int __devinit pci_bus_add_device(struct pci_dev *dev)
*
* Call hotplug for each new devices.
*/
void __devinit pci_bus_add_devices(struct pci_bus *bus)
void pci_bus_add_devices(struct pci_bus *bus)
{
struct pci_dev *dev;
int retval;

3
drivers/pci/pci.c
View File

@ -35,8 +35,7 @@ unsigned long pci_cardbus_mem_size = DEFAULT_CARDBUS_MEM_SIZE;
* Given a PCI bus, returns the highest PCI bus number present in the set
* including the given PCI bus and its list of child PCI buses.
*/
unsigned char __devinit
pci_bus_max_busnr(struct pci_bus* bus)
unsigned char pci_bus_max_busnr(struct pci_bus* bus)
{
struct list_head *tmp;
unsigned char max, n;

23
drivers/pci/probe.c
View File

@ -364,7 +364,7 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child)
}
}
static struct pci_bus * __devinit pci_alloc_bus(void)
static struct pci_bus * pci_alloc_bus(void)
{
struct pci_bus *b;
@ -432,7 +432,7 @@ error_register:
return NULL;
}
struct pci_bus * __devinit pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr)
struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr)
{
struct pci_bus *child;
@ -461,7 +461,7 @@ static void pci_enable_crs(struct pci_dev *dev)
pci_write_config_word(dev, rpcap + PCI_EXP_RTCTL, rpctl);
}
static void __devinit pci_fixup_parent_subordinate_busnr(struct pci_bus *child, int max)
static void pci_fixup_parent_subordinate_busnr(struct pci_bus *child, int max)
{
struct pci_bus *parent = child->parent;
@ -477,7 +477,7 @@ static void __devinit pci_fixup_parent_subordinate_busnr(struct pci_bus *child,
}
}
unsigned int __devinit pci_scan_child_bus(struct pci_bus *bus);
unsigned int pci_scan_child_bus(struct pci_bus *bus);
/*
* If it's a bridge, configure it and scan the bus behind it.
@ -489,7 +489,7 @@ unsigned int __devinit pci_scan_child_bus(struct pci_bus *bus);
* them, we proceed to assigning numbers to the remaining buses in
* order to avoid overlaps between old and new bus numbers.
*/
int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass)
int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass)
{
struct pci_bus *child;
int is_cardbus = (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS);
@ -912,7 +912,7 @@ pci_scan_device(struct pci_bus *bus, int devfn)
return dev;
}
void __devinit pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
void pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
{
device_initialize(&dev->dev);
dev->dev.release = pci_release_dev;
@ -935,8 +935,7 @@ void __devinit pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
up_write(&pci_bus_sem);
}
struct pci_dev * __devinit
pci_scan_single_device(struct pci_bus *bus, int devfn)
struct pci_dev *pci_scan_single_device(struct pci_bus *bus, int devfn)
{
struct pci_dev *dev;
@ -958,7 +957,7 @@ pci_scan_single_device(struct pci_bus *bus, int devfn)
* discovered devices to the @bus->devices list. New devices
* will have an empty dev->global_list head.
*/
int __devinit pci_scan_slot(struct pci_bus *bus, int devfn)
int pci_scan_slot(struct pci_bus *bus, int devfn)
{
int func, nr = 0;
int scan_all_fns;
@ -991,7 +990,7 @@ int __devinit pci_scan_slot(struct pci_bus *bus, int devfn)
return nr;
}
unsigned int __devinit pci_scan_child_bus(struct pci_bus *bus)
unsigned int pci_scan_child_bus(struct pci_bus *bus)
{
unsigned int devfn, pass, max = bus->secondary;
struct pci_dev *dev;
@ -1041,7 +1040,7 @@ unsigned int __devinit pci_do_scan_bus(struct pci_bus *bus)
return max;
}
struct pci_bus * __devinit pci_create_bus(struct device *parent,
struct pci_bus * pci_create_bus(struct device *parent,
int bus, struct pci_ops *ops, void *sysdata)
{
int error;
@ -1119,7 +1118,7 @@ err_out:
}
EXPORT_SYMBOL_GPL(pci_create_bus);
struct pci_bus * __devinit pci_scan_bus_parented(struct device *parent,
struct pci_bus *pci_scan_bus_parented(struct device *parent,
int bus, struct pci_ops *ops, void *sysdata)
{
struct pci_bus *b;

3
drivers/pci/search.c
View File

@ -15,8 +15,7 @@
DECLARE_RWSEM(pci_bus_sem);
static struct pci_bus *
pci_do_find_bus(struct pci_bus* bus, unsigned char busnr)
static struct pci_bus *pci_do_find_bus(struct pci_bus *bus, unsigned char busnr)
{
struct pci_bus* child;
struct list_head *tmp;

21
drivers/pci/setup-bus.c
View File

@ -36,8 +36,7 @@
#define ROUND_UP(x, a) (((x) + (a) - 1) & ~((a) - 1))
static void __devinit
pbus_assign_resources_sorted(struct pci_bus *bus)
static void pbus_assign_resources_sorted(struct pci_bus *bus)
{
struct pci_dev *dev;
struct resource *res;
@ -220,8 +219,7 @@ pci_setup_bridge(struct pci_bus *bus)
/* Check whether the bridge supports optional I/O and
prefetchable memory ranges. If not, the respective
base/limit registers must be read-only and read as 0. */
static void __devinit
pci_bridge_check_ranges(struct pci_bus *bus)
static void pci_bridge_check_ranges(struct pci_bus *bus)
{
u16 io;
u32 pmem;
@ -259,8 +257,7 @@ pci_bridge_check_ranges(struct pci_bus *bus)
bus resource of a given type. Note: we intentionally skip
the bus resources which have already been assigned (that is,
have non-NULL parent resource). */
static struct resource * __devinit
find_free_bus_resource(struct pci_bus *bus, unsigned long type)
static struct resource *find_free_bus_resource(struct pci_bus *bus, unsigned long type)
{
int i;
struct resource *r;
@ -281,8 +278,7 @@ find_free_bus_resource(struct pci_bus *bus, unsigned long type)
since these windows have 4K granularity and the IO ranges
of non-bridge PCI devices are limited to 256 bytes.
We must be careful with the ISA aliasing though. */
static void __devinit
pbus_size_io(struct pci_bus *bus)
static void pbus_size_io(struct pci_bus *bus)
{
struct pci_dev *dev;
struct resource *b_res = find_free_bus_resource(bus, IORESOURCE_IO);
@ -326,8 +322,7 @@ pbus_size_io(struct pci_bus *bus)
/* Calculate the size of the bus and minimal alignment which
guarantees that all child resources fit in this size. */
static int __devinit
pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long type)
static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long type)
{
struct pci_dev *dev;
unsigned long min_align, align, size;
@ -447,8 +442,7 @@ pci_bus_size_cardbus(struct pci_bus *bus)
}
}
void __devinit
pci_bus_size_bridges(struct pci_bus *bus)
void pci_bus_size_bridges(struct pci_bus *bus)
{
struct pci_dev *dev;
unsigned long mask, prefmask;
@ -498,8 +492,7 @@ pci_bus_size_bridges(struct pci_bus *bus)
}
EXPORT_SYMBOL(pci_bus_size_bridges);
void __devinit
pci_bus_assign_resources(struct pci_bus *bus)
void pci_bus_assign_resources(struct pci_bus *bus)
{
struct pci_bus *b;
struct pci_dev *dev;

6
drivers/pci/setup-res.c
View File

@ -101,8 +101,7 @@ pci_update_resource(struct pci_dev *dev, struct resource *res, int resno)
new & ~PCI_REGION_FLAG_MASK);
}
int __devinit
pci_claim_resource(struct pci_dev *dev, int resource)
int pci_claim_resource(struct pci_dev *dev, int resource)
{
struct resource *res = &dev->resource[resource];
struct resource *root = NULL;
@ -212,8 +211,7 @@ EXPORT_SYMBOL_GPL(pci_assign_resource_fixed);
#endif
/* Sort resources by alignment */
void __devinit
pdev_sort_resources(struct pci_dev *dev, struct resource_list *head)
void pdev_sort_resources(struct pci_dev *dev, struct resource_list *head)
{
int i;