Commit Graph

68 Commits

Author SHA1 Message Date
Joe Perches f2e6cf7675 pcmcia: Convert dev_printk to dev_<level>
Reduce object size a little by using dev_<level>
calls instead of dev_printk(KERN_<LEVEL>.

Other miscellanea:

o Coalesce formats
o Realign arguments
o Use pr_cont instead of naked printk
  reorder test to use "%s\n"

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2015-05-30 16:09:04 +02:00
Jiri Kosina 617677295b Merge branch 'master' into for-next
Conflicts:
	drivers/devfreq/exynos4_bus.c

Sync with Linus' tree to be able to apply patches that are
against newer code (mvneta).
2013-01-29 10:48:30 +01:00
Jesper Juhl bec0b2ce83 pcmcia: avoid static analysis complaint about use-after-free
Coverity complains about a use after free for 'res1' and 'res2' since
we use the value of the pointers in a 'dev_dbg()' after they have been
freed. That's not really a problem, but it still seems cleaner to
defer freeing until we are completely done with the pointers.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-01-21 00:07:15 +01:00
Bill Pemberton e765a02cb6 pcmcia: remove use of __devexit
CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28 12:10:16 -08:00
Bill Pemberton 34cdf25a12 pcmcia: remove use of __devinit
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Acked-by: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28 12:10:16 -08:00
Bill Pemberton 96364e3a5c pcmcia: remove use of __devexit_p
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28 12:10:16 -08:00
Joe Perches 28f65c11f2 treewide: Convert uses of struct resource to resource_size(ptr)
Several fixes as well where the +1 was missing.

Done via coccinelle scripts like:

@@
struct resource *ptr;
@@

- ptr->end - ptr->start + 1
+ resource_size(ptr)

and some grep and typing.

Mostly uncompiled, no cross-compilers.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-06-10 14:55:36 +02:00
Dominik Brodowski 1ac71e5a35 pcmcia: convert pcmcia_request_configuration to pcmcia_enable_device
pcmcia_enable_device() now replaces pcmcia_request_configuration().
Instead of config_req_t, all necessary flags are either passed as
a parameter to pcmcia_enable_device(), or (in rare circumstances)
set in struct pcmcia_device -> flags.

With the last remaining user of include/pcmcia/cs.h gone, remove
all references.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
CC: Jiri Kosina <jkosina@suse.cz>
CC: linux-scsi@vger.kernel.org
Acked-by: Gustavo F. Padovan <padovan@profusion.mobi> (for drivers/bluetooth)
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-09-29 17:20:23 +02:00
Dominik Brodowski ad0c7be28b pcmcia: insert PCMCIA device resources into resource tree
Insert PCMCIA device resources into the resource tree. However, this is
currently only implemented for sockets which do not statically map the
resources.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03 09:04:19 +02:00
Dominik Brodowski 3dace8cf15 pcmcia: clean up cs.h
Remove some obsolete definitions from cs.h

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03 09:02:42 +02:00
Dominik Brodowski ac8b422838 pcmcia: remove cs_types.h
Remove cs_types.h which is no longer needed: Most definitions aren't
used at all, a few can be made away with, and two remaining definitions
(typedefs, unfortunatley) may be moved to more specific places.

CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
Acked-by: Marcel Holtmann <marcel@holtmann.org> (for drivers/bluetooth/)
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-07-30 21:07:39 +02:00
Dominik Brodowski ce3f9d71bd pcmcia: remove unused flag, simplify headers
As we only provide one way to set up resources now, we can remove
the resource-setup-related bitfield (except resource_setup_done).
In addition, pcmcia_state only consisted of one entry, so remove
this bitfield as well.

Suggested-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-07-30 21:07:37 +02:00
Dominik Brodowski 5716d415f8 pcmcia: remove obsolete ioctl
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-07-30 21:07:26 +02:00
Dominik Brodowski cf26e8dc41 pcmcia: do not autoadd root PCI bus resources
On the PCI root bus on the x86 architecture, the risk of hitting
some strange system devices is too high: If a driver isn't loaded,
the resources are not claimed; even if a driver is loaded, it
may not request all resources or even the wrong one. We can neither
trust the rest of the kernel nor ACPI/PNP and CRS parsing to get it
right.

Therefore, explicitly spell out what safeguards we provide, and add
a safeguard to only use resources which are set up exclusively for
the secondary PCI bus (non-subtractive mode): the risk of hitting
system devices is quite low, as they usually aren't connected to
the secondary PCI bus.

CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10 10:23:19 +02:00
Dominik Brodowski b19a7275de pcmcia: clarify alloc_io_space, move it to resource handlers
Clean up the alloc_io_space() function by moving most of it to
the actual resource_ops. This allows for a bit less re-directions.
Future cleanups will follow, and will make up for the code
duplication currently present between rsrc_iodyn and rsrc_nonstatic
(which are hardly ever built at the same time anyway, therefore no
increase in built size).

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10 10:23:19 +02:00
Dominik Brodowski 49b1153adf pcmcia: move all pcmcia_resource_ops providers into one module
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10 10:23:18 +02:00
Dominik Brodowski 41b97ab505 pcmcia: fix ioport size calculation in rsrc_nonstatic
Size needs to be calculated after manipulating with the start value.

Reported-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-15 19:01:53 +02:00
Dominik Brodowski 509b0865fb pcmcia: fix io_probe due to parent (PCI) resources
Similar to commit 7a96e87d, we need to be aware of any parent PCI
device when requesting IO regions, even only for testing
("probing").

Reported-by: Komuro <komurojun-mbn@nifty.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-11 14:36:59 +02:00
Dominik Brodowski 147a274603 pcmcia: fix up alignf issues
- pcmcia_align() used a "start" variable twice. That's obviously a bad
  idea.

- pcmcia_common_resource() needs the current "start" parameter being
  passed, instead of res->start.

- pcmcia_common_resource() doesn't use the size and align parameters,
  so get rid of those.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-04 18:10:35 +02:00
Linus Torvalds b72c40949b Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
  x86/PCI: truncate _CRS windows with _LEN > _MAX - _MIN + 1
  x86/PCI: for host bridge address space collisions, show conflicting resource
  frv/PCI: remove redundant warnings
  x86/PCI: remove redundant warnings
  PCI: don't say we claimed a resource if we failed
  PCI quirk: Disable MSI on VIA K8T890 systems
  PCI quirk: RS780/RS880: work around missing MSI initialization
  PCI quirk: only apply CX700 PCI bus parking quirk if external VT6212L is present
  PCI: complain about devices that seem to be broken
  PCI: print resources consistently with %pR
  PCI: make disabled window printk style match the enabled ones
  PCI: break out primary/secondary/subordinate for readability
  PCI: for address space collisions, show conflicting resource
  resources: add interfaces that return conflict information
  PCI: cleanup error return for pcix get and set mmrbc functions
  PCI: fix access of PCI_X_CMD by pcix get and set mmrbc functions
  PCI: kill off pci_register_set_vga_state() symbol export.
  PCI: fix return value from pcix_get_max_mmrbc()
2010-03-26 16:34:29 -07:00
Bjorn Helgaas e1944c6b0f PCI: print resources consistently with %pR
No functional change; just print resources in the conventional style.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-03-24 13:21:36 -07:00
Dominik Brodowski 9713ab28ec pcmcia: do not use ioports < 0x100 on x86
On x86 systems using ACPI _CRS information -- now the default for
post-2008 systems -- the PCI root bus no longer pretends to be
offering the root ioport_resource. To avoid accidentally hitting
some platform / system device, use only I/O ports >= 0x100 for
PCMCIA devices on x86.

Reported-by: Komuro <komurojun-mbn@nifty.com>
CC: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-03-23 18:55:23 +01:00
Linus Torvalds 8d37a371b6 Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
* 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
  ...
2010-02-27 16:18:30 -08:00
Dominik Brodowski 7b4884ca88 pcmcia: validate late-added resources
Currently, only those mem resources are validated which are already
registered at the time the first PCMCIA card is inserted. As we can
only validate resources immediately after card insert, store
"registered" mem resources in mem_db, and only upon validation move
them to mem_db_valid. When allocationg mem resources, mem_db_valid is
then preferred to mem_db.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-25 23:07:47 +01:00
Bjorn Helgaas 89a74ecccd PCI: add pci_bus_for_each_resource(), remove direct bus->resource[] refs
No functional change; this converts loops that iterate from 0 to
PCI_BUS_NUM_RESOURCES through pci_bus resource[] table to use the
pci_bus_for_each_resource() iterator instead.

This doesn't change the way resources are stored; it merely removes
dependencies on the fact that they're in a table.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-02-23 09:43:31 -08:00
Dominik Brodowski 3b7a17fcda resource/PCI: mark struct resource as const
Now that we return the new resource start position, there is no
need to update "struct resource" inside the align function.
Therefore, mark the struct resource as const.

Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-02-22 16:16:57 -08:00
Dominik Brodowski b26b2d494b resource/PCI: align functions now return start of resource
As suggested by Linus, align functions should return the start
of a resource, not void. An update of "res->start" is no longer
necessary.

Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2010-02-22 16:16:56 -08:00
Dominik Brodowski f309cb3e4f pcmcia: allow for extension of resource interval
If a new interval overlaps or extends an existing interval in
add_interval(), do not fail, but extend the existing interval.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17 18:07:04 +01:00
Dominik Brodowski 7ab2485548 pcmcia: add locking to pcmcia_{read,write}_cis_mem
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17 18:00:07 +01:00
Dominik Brodowski cfe5d80951 pcmcia: use ops_mutex for rsrc_{mgr,nonstatic} locking
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17 17:48:24 +01:00
Dominik Brodowski 6b8e087b86 pcmcia: add locking to set_mem_map()
Protect the pccard_operations callback "set_mem_map" by a new
mutex ops_mutex. This mutex also protects the following values
in struct pcmcia_socket:

        pccard_mem_map          win[]
        pccard_mem_map          cis_mem
        void __iomem            *cis_virt

Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17 17:48:13 +01:00
Dominik Brodowski 6e7b51a733 pcmcia: move cistpl.c into pcmcia module
As PCMCIA is the only real user of CIS access functions, include
cistpl.c in the PCMCIA module, not in the PCMCIA & CardBus core
module.

Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17 17:37:30 +01:00
Dominik Brodowski 3f32b3c093 pcmcia: rsrc_nonstatic io memory probe improvements
Add a lot of documentation to the rsrc_nonstatic io memory probe
functions. Also, add a first memory probe call -- just checking
whether request_resource() succeeds -- upon adding of resources.

Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-01-17 18:30:59 +01:00
Dominik Brodowski 904e377744 pcmcia: validate CIS, not CIS cache.
In pccard_validate_cis(), validate the card CIS, not the CIS cache.
Also, destroy the CIS cache if pccard_validate_cis fails.

Furthermore, do not remove the fake CIS in destroy_cis_cache() but
do so explicitely in the code paths where it makes sense.

Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-01-17 18:30:09 +01:00
Dominik Brodowski fa0b3bc504 pcmcia: do not meddle with already assigned resources
Do not release any iomem resources already in use.

Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-01-17 18:30:07 +01:00
Dominik Brodowski 9fea84f46a pcmcia: CodingStyle fixes
Fix several CodingStyle issues in drivers/pcmcia/ . checkpatch.pl no longer
reports errors in the PCMCIA core. The remaining warnings mostly relate to
wrong indent -- PCMCIA historically used 4 spaces --, to lines over 80
characters and to hundreds of typedefs. The cleanup of those will follow
in the future.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-12-07 22:23:40 +01:00
Dominik Brodowski 84897fc052 pcmcia: pccard_read_tuple and TUPLE_RETURN_COMMON cleanup
pccard_read_tuple(), which is only used by the PCMCIA core, should
handle TUPLE_RETURN_COMMON more sensibly: If a specific function (which
may be 0) is requested, set tuple.Attributes = 0 as was done in all
PCMCIA drivers. If, however, BIND_FN_ALL is requested, return the
"common" tuple. As to the callers of pccard_read_tuple():

- All calls to pcmcia_validate_cis() had set the "function" parameter to
  BIND_FN_ALL. Therefore, remove the "function" parameter and make the
  parameter to pccard_read_tuple explicit.

- Calls to CISTPL_VERS_1 and CISTPL_MANFID now set BIND_FN_ALL. This was
  already the case for calls to CISTPL_LONGLINK_MFC.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-10-19 00:29:36 +02:00
Frans Pop 30514ccfc5 pcmcia: properly close previous dev_printk if kzalloc fails in do_io_probe
Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-10-17 13:35:30 +02:00
Kay Sievers 2509698687 pcmcia: struct device - replace bus_id with dev_name(), dev_set_name()
Signed-Off-By: Kay Sievers <kay.sievers@vrfy.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-11-02 15:05:51 +01:00
Linus Torvalds 2be4ff2f08 Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (49 commits)
  pcmcia: ioctl-internal definitions
  pcmcia: cistpl header cleanup
  pcmcia: remove unused argument to pcmcia_parse_tuple()
  pcmcia: card services header cleanup
  pcmcia: device_id header cleanup
  pcmcia: encapsulate ioaddr_t
  pcmcia: cleanup device driver header file
  pcmcia: cleanup socket services header file
  pcmcia: merge ds_internal.h into cs_internal.h
  pcmcia: cleanup cs_internal.h
  pcmcia: cs_internal.h is internal
  pcmcia: use dev_printk for cs_error()
  pcmcia: remove CS_ error codes alltogether
  pcmcia: deprecate CS_BAD_TUPLE
  pcmcia: deprecate CS_BAD_ARGS
  pcmcia: deprecate CS_BAD_BASE, CS_BAD_IRQ, CS_BAD_OFFSET and CS_BAD_SIZE
  pcmcia: deprecate CS_BAD_ATTRIBUTE, CS_BAD_TYPE and CS_BAD_PAGE
  pcmcia: deprecate CS_NO_MORE_ITEMS
  pcmcia: deprecate CS_IN_USE
  pcmcia: deprecate CS_CONFIGURATION_LOCKED
  ...

Fix trivial conflict in drivers/pcmcia/ds.c manually
2008-10-13 14:12:40 -07:00
Dominik Brodowski 1168386aa7 pcmcia: deprecate CS_OUT_OF_RESOURCE
CS_OUT_OF_RESOURCE was almost only used to note -ENOMEM situations.
Therefore, use -ENOMEM explicitely, and also print out warnings.

CC: netdev@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23 02:29:40 +02:00
Dominik Brodowski 4c89e88bfd pcmcia: deprecate CS_SUCCESS
Instead of using own error or success codes, the PCMCIA code should rely on
the generic return values. Therefore, replace all occurrences of CS_SUCCESS
with 0.

CC: netdev@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23 02:29:26 +02:00
Dominik Brodowski dbe4ea5fde pcmcia: use dev_printk in module rsrc_nonstatic
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23 01:54:30 +02:00
Dominik Brodowski 0e09c863db pcmcia: rsrc_nonstatic: check value, not pointer
Bug found by Harvey Harrison and Stephen Rothwell.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-07-28 16:37:10 +02:00
Magnus Damm ae49ec9258 pcmcia: remove unused bulkmem.h
The code in include/pcmcia/bulkmem.h was only kept for compatibility reasons.
Therefore, move the remaining region_info_t definition to ds.h

[linux@dominikbrodowski.net: do not modify the IOCTL, move definition to
 ds.h, and update changelog]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24 15:33:43 +02:00
Dominik Brodowski c5081d5f47 pcmcia: simplify pccard_validate_cis
As cisinfo_t only contains one unsigned_int, pccard_validate_cis can
be simplified by passing that around directly.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24 15:33:42 +02:00
Dominik Brodowski c502380170 pcmcia: carve out ioctl adjust function to pcmcia_ioctl
Let pcmcia_ioctl interact with rsrc_nonstatic using functions which
rsrc_nonstatic.c has to use anyway.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24 15:33:42 +02:00
David Brownell 7d5789616d pcmcia: simplify rsrc_nonstatic attributes
Simplify sysfs attribute registration for sockets without static
resource mappings by using an attribute_group.  This shrinks object
size a bit:  use loops in sysfs code, but have more data.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24 15:33:40 +02:00
Sam Ravnborg ed49f5d001 pcmcia: silence section mismatch warnings from class_interface variables
Silence the following warnings:
WARNING: drivers/pcmcia/built-in.o(.data+0x6e8): Section mismatch in reference from the variable pcmcia_bus_interface to the function .devinit.text:pcmcia_bus_add_socket()
WARNING: drivers/pcmcia/built-in.o(.data+0xa88): Section mismatch in reference from the variable pccard_rsrc_interface to the function .devinit.text:pccard_sysfs_add_rsrc()
WARNING: drivers/pcmcia/built-in.o(.data+0xa90): Section mismatch in reference from the variable pccard_rsrc_interface to the function .devexit.text:pccard_sysfs_remove_rsrc()

The variables of type class_interface contains references
to __devinit and __devexit functions which is OK.
Silence warnings by annotating the variables with __refdata.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01 08:04:00 -07:00
Olof Johansson 906da809c5 pcmcia: replace kio_addr_t with unsigned int everywhere
Remove kio_addr_t, and replace it with unsigned int.  No known architecture
needs more than 32 bits for IO addresses and ports and having a separate type
for it is just messy.

Signed-off-by: Olof Johansson <olof@lixom.net>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-05 09:44:08 -08:00