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Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

Forráskód böngészése 
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (49 commits)
  pcmcia: validate late-added resources
  pcmcia: allow for extension of resource interval
  pcmcia: remove useless msleep in ds.c
  pcmcia: use read_cis_mem return value
  pcmcia: handle error in serial_cs config calls
  pcmcia: add locking to pcmcia_{read,write}_cis_mem
  pcmcia: avoid prod_id memleak
  pcmcia: avoid sysfs-related lockup for cardbus
  pcmcia: use state machine for extended requery
  pcmcia: delay re-scanning and re-querying of PCMCIA bus
  pcmcia: use pccardd to handle eject, insert, suspend and resume requests
  pcmcia: use ops_mutex for rsrc_{mgr,nonstatic} locking
  pcmcia: use mutex for dynid lock
  pcmcia: assert locking to struct pcmcia_device
  pcmcia: add locking documentation
  pcmcia: simplify locking
  pcmcia: add locking to struct pcmcia_socket->pcmcia_state()
  pcmcia: protect s->device_count
  pcmcia: properly lock skt->irq, skt->irq_mask
  pcmcia: lock ops->set_socket
  ...
This commit is contained in:
Linus Torvalds
2010-02-27 16:18:30 -08:00
szülő ef1a8de8ea 7b4884ca88
commit 8d37a371b6
27 fájl változott, egészen pontosan 1257 új sor hozzáadva és 1254 régi sor törölve
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48
drivers/pcmcia/rsrc_mgr.c
Fájl megtekintése

@@ -21,60 +21,12 @@
#include <pcmcia/cistpl.h>
#include "cs_internal.h"
int pcmcia_validate_mem(struct pcmcia_socket *s)
{
if (s->resource_ops->validate_mem)
return s->resource_ops->validate_mem(s);
/* if there is no callback, we can assume that everything is OK */
return 0;
}
EXPORT_SYMBOL(pcmcia_validate_mem);
int pcmcia_adjust_io_region(struct resource *res, unsigned long r_start,
unsigned long r_end, struct pcmcia_socket *s)
{
if (s->resource_ops->adjust_io_region)
return s->resource_ops->adjust_io_region(res, r_start, r_end, s);
return -ENOMEM;
}
EXPORT_SYMBOL(pcmcia_adjust_io_region);
struct resource *pcmcia_find_io_region(unsigned long base, int num,
unsigned long align, struct pcmcia_socket *s)
{
if (s->resource_ops->find_io)
return s->resource_ops->find_io(base, num, align, s);
return NULL;
}
EXPORT_SYMBOL(pcmcia_find_io_region);
struct resource *pcmcia_find_mem_region(u_long base, u_long num, u_long align,
int low, struct pcmcia_socket *s)
{
if (s->resource_ops->find_mem)
return s->resource_ops->find_mem(base, num, align, low, s);
return NULL;
}
EXPORT_SYMBOL(pcmcia_find_mem_region);
void release_resource_db(struct pcmcia_socket *s)
{
if (s->resource_ops->exit)
s->resource_ops->exit(s);
}
static int static_init(struct pcmcia_socket *s)
{
unsigned long flags;
/* the good thing about SS_CAP_STATIC_MAP sockets is
* that they don't need a resource database */
spin_lock_irqsave(&s->lock, flags);
s->resource_setup_done = 1;
spin_unlock_irqrestore(&s->lock, flags);
return 0;
}