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2013-03-15pcmcia/ds.h: introduce helper for pcmcia_driver module boilerplateH Hartley Sweeten1-0/+12
Introduce the module_pcmcia_driver() macro which is a convenience macro for pcmcia driver modules. It is intended to be used by pcmcia drivers with init/exit sections that do nothing but register/unregister the pcmcia driver. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: linux-pcmcia@lists.infradead.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2011-07-27atomic: use <linux/atomic.h>Arun Sharma1-1/+1
This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-06pcmcia: Make declaration and uses of struct pcmcia_device_id constJoe Perches1-1/+1
Const allows tables to be moved into text sections. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2011-02-20pcmcia: re-enable Zoomed Video supportDominik Brodowski1-0/+1
Allow drivers to enable Zoomed Video support. Currently, this is only used by out-of-tree drivers (L64020 DVB driver in particular). CC: <stable@kernel.org> [for 2.6.37] Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-10-22pcmcia: IOCARD is also required for using IRQsDominik Brodowski1-0/+2
Dave Hinds pointed out to me that 37979e1546a7 will break b43 and ray_cs, as IOCARD is not -- as the name would suggest -- only needed for cards using IO ports. Instead, as it re-deines several pins, it is also required for using interrupts. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-09-29pcmcia: move driver name to struct pcmcia_driverDominik Brodowski1-0/+2
Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-09-29pcmcia: use autoconfiguration feature for ioports and iomemDominik Brodowski1-20/+10
When CONF_AUTO_SET_IO or CONF_AUTO_SET_IOMEM are set, the corresponding fields in struct pcmcia_device *p_dev->resource[0,1,2] are set accordinly. Drivers wishing to override certain settings may do so in the callback function, but they no longer need to parse the CIS entries stored in cistpl_cftable_entry_t themselves. 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: linux-bluetooth@vger.kernel.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 Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-09-29pcmcia: introduce autoconfiguration featureDominik Brodowski1-1/+6
Introduce an autoconfiguration feature to set certain values in pcmcia_loop_config(), instead of copying the same code over and over in each PCMCIA driver. At first, introduce the following options: CONF_AUTO_CHECK_VCC check or matching Vcc entry CONF_AUTO_SET_VPP set Vpp CONF_AUTO_AUDIO enable the speaker line 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>
2010-09-29pcmcia: convert pcmcia_request_configuration to pcmcia_enable_deviceDominik Brodowski1-6/+11
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>
2010-09-29pcmcia: move config_{base,index,regs} to struct pcmcia_deviceDominik Brodowski1-0/+14
Several drivers prefer to explicitly set config_{base,index,regs}, formerly known as ConfigBase, ConfigIndex and Present. Instead of passing these values inside config_req_t, store it in struct pcmcia_device. 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>
2010-09-29pcmcia: move Vpp setup to struct pcmcia_deviceDominik Brodowski1-0/+1
Some drivers prefer to explicitly set Vpp. Instead of passing the voltage inside config_req_t, store it in struct pcmcia_device. CC: linux-ide@vger.kernel.org CC: netdev@vger.kernel.org CC: linux-mtd@lists.infradead.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org CC: linux-usb@vger.kernel.org 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>
2010-09-29pcmcia: split up modify_configuration() into two fixup functionsDominik Brodowski1-1/+3
pcmcia_modify_configuration() was only used by two drivers to fix up one issue each: setting the Vpp to a different value, and reducing the IO width to 8 bit. Introduce two explicitly named functions handling these things, and remove one further typedef. CC: netdev@vger.kernel.org CC: linux-mtd@lists.infradead.org Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-09-29pcmcia: do not use win_req_t when calling pcmcia_request_window()Dominik Brodowski1-7/+21
Instead of win_req_t, drivers are now requested to fill out struct pcmcia_device *p_dev->resource[2,3,4,5] for up to four iomem ranges. After a call to pcmcia_request_window(), the windows found there are reserved and may be used until pcmcia_release_window() is called. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-mtd@lists.infradead.org CC: Jiri Kosina <jkosina@suse.cz> CC: linux-scsi@vger.kernel.org Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03pcmcia: use struct resource for PCMCIA devices, part 2Dominik Brodowski1-2/+13
Use struct resource * also for iomem resources. CC: linux-mtd@lists.infradead.org CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03pcmcia: remove memreq_tDominik Brodowski1-1/+1
Page already had to be set to 0; Offset can easily be passed as parameter to pcmcia_map_mem_page. 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: linux-bluetooth@vger.kernel.org CC: alsa-devel@alsa-project.org CC: linux-serial@vger.kernel.org CC: Michael Buesch <mb@bu3sch.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03pcmcia: do not use io_req_t when calling pcmcia_request_io()Dominik Brodowski1-2/+19
Instead of io_req_t, drivers are now requested to fill out struct pcmcia_device *p_dev->resource[0,1] for up to two ioport ranges. After a call to pcmcia_request_io(), the ports found there are reserved, after calling pcmcia_request_configuration(), they may be used. 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: Michael Buesch <mb@bu3sch.de> Acked-by: Marcel Holtmann <marcel@holtmann.org> (for drivers/bluetooth/) Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03pcmcia: use struct resource for PCMCIA devicesDominik Brodowski1-1/+2
Introduce a new field into struct pcmcia_device named "resource" and of type struct resource *, which contains the IO port ranges allocated for this device. Memory window ranges and registration with the resource trees will follow at a later date. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-08-03pcmcia: use pcmica_{read,write}_config_byteDominik Brodowski1-2/+2
Use pcmcia_read_config_byte and pcmcia_write_config_byte instead of pcmcia_access_configuration_register. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org CC: Michael Buesch <mb@bu3sch.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-07-30pcmcia: remove cs_types.hDominik Brodowski1-1/+2
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>
2010-07-30pcmcia: remove obsolete ioctlDominik Brodowski1-209/+0
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10pcmcia: clarify alloc_io_space, move it to resource handlersDominik Brodowski1-2/+9
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>
2010-05-10pcmcia: dev_node removal (core)Dominik Brodowski1-10/+0
Remove the dev_node declaration. We now only pass the device name to the deprecated userspace tools. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10pcmcia: re-work pcmcia_request_irq()Dominik Brodowski1-3/+8
Instead of the old pcmcia_request_irq() interface, drivers may now choose between: - calling request_irq/free_irq directly. Use the IRQ from *p_dev->irq. - use pcmcia_request_irq(p_dev, handler_t); the PCMCIA core will clean up automatically on calls to pcmcia_disable_device() or device ejection. - drivers still not capable of IRQF_SHARED (or not telling us so) may use the deprecated pcmcia_request_exclusive_irq() for the time being; they might receive a shared IRQ nonetheless. CC: linux-bluetooth@vger.kernel.org CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org CC: alsa-devel@alsa-project.org CC: linux-usb@vger.kernel.org CC: linux-ide@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-05-10pcmcia: setup IRQ to be used by PCMCIA drivers at card insertDominik Brodowski1-0/+3
Setup the IRQ to be used by PCMCIA drivers already during the device registration stage, making use of a new function pcmcia_setup_irq(). This will allow us to get rid of quite a lot of indirection in the future. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-04-21pcmcia: pcmcia_dev_present bugfixDominik Brodowski1-4/+3
pcmcia_dev_present is in and by itself buggy. Add a note specifying why it is broken, and replace the broken locking -- taking a mutex is a bad idea in IRQ context, from which this function is rarely called -- by an atomic_t. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2010-02-17pcmcia: use mutex for dynid lockDominik Brodowski1-1/+1
Even though we weren't calling a blocking function within the dynid spinlock, we do not need a spinlock here but can and should be using a mutex. Reported-by: Jiri Slaby <jirislaby@gmail.com> Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-12-08pcmcia: CodingStyle fixesDominik Brodowski1-3/+3
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>
2009-11-28pcmcia: remove deprecated handle_to_dev() macroDominik Brodowski1-3/+0
Update remaining users and remove deprecated handle_to_dev() macro CC: Harald Welte <laforge@gnumonks.org> CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-28pcmcia: pcmcia_request_window() doesn't need a pointer to a pointerDominik Brodowski1-1/+1
pcmcia_request_window() only needs a pointer to struct pcmcia_device, not a pointer to a pointer. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: Jiri Kosina <jkosina@suse.cz> Acked-by: Karsten Keil <keil@b1-systems.de> (for ISDN) Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-28pcmcia: Pass struct pcmcia_socket to pcmcia_get_mem_page()Magnus Damm1-2/+0
No logic changes, just pass struct pcmcia_socket to pcmcia_get_mem_page() [linux@dominikbrodowski.net: update to 2.6.31] Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-28pcmcia: Pass struct pcmcia_device to pcmcia_map_mem_page()Magnus Damm1-1/+2
No logic changes, just pass struct pcmcia_device to pcmcia_map_mem_page() [linux@dominikbrodowski.net: update to 2.6.31] CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: Jiri Kosina <jkosina@suse.cz> Acked-by: Karsten Keil <keil@b1-systems.de> (for ISDN) Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-28pcmcia: Pass struct pcmcia_device to pcmcia_release_window()Magnus Damm1-1/+1
No logic changes, just pass struct pcmcia_device to pcmcia_release_window(). [linux@dominikbrodowski.net: update to 2.6.31] CC: netdev@vger.kernel.org CC: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-09pcmcia: remove now-defunct cs_error, pcmcia_error_{func,ret}Dominik Brodowski1-36/+0
As all in-tree drivers have been converted to not use cs_error() any more, drop these functions and definitions, and update the Documentation. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-08pcmcia: remove pcmcia_get_{first,next}_tuple()Dominik Brodowski1-15/+0
Remove the pcmcia_get_{first,next}_tuple() calls no longer needed by (current) pcmcia device drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2009-11-08pcmcia: add new CIS access helpersDominik Brodowski1-14/+43
As a replacement to pcmcia_get_{first,next}_tuple() and pcmcia_get_tuple_data(), three new -- and easier to use -- functions are added: - pcmcia_get_tuple() to get the very first CIS entry of one type. - pcmcia_loop_tuple() to loop over all CIS entries of one type. - pcmcia_get_mac_from_cis() to read out the hardware MAC address from CISTPL_FUNCE. Only a handful of drivers need these functions anyway, as most CIS access is already handled by pcmcia_loop_config(), which now shares the same backed (pccard_loop_tuple()) with pcmcia_loop_tuple(). A pcmcia_get_mac_from_cis() bug noted by Komuro <komurojun-mbn@nifty.com> has been fixed in this revision. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-31pcmcia: ioctl-internal definitionsDominik Brodowski1-0/+11
cisinfo_t and cs_status_t are only used by the (deprecated) PCMCIA ioctl. Therefore, move them out of the way. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-31pcmcia: cistpl header cleanupDominik Brodowski1-0/+28
16-bit PCMCIA device handling function definitions are moved to ds.h. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-31pcmcia: card services header cleanupDominik Brodowski1-1/+55
16-bit PCMCIA device handling function definitions are moved to ds.h, internal definitions to cs_internal.h. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-29pcmcia: encapsulate ioaddr_tDominik Brodowski1-0/+8
By now, ioaddr_t should only be used by the deprecated ioctl, as it does not correctly reflect the maximum ioport range at least on some architectures. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-29pcmcia: cleanup device driver header fileDominik Brodowski1-127/+200
The header file primarily used for (in-kernel) PCMCIA device drivers also deserved a major cleanup. This header file also serves as the dumping ground for all typedefs and definitions only used by the deprecated PCMCIA ioctl and the deprecated PCMCIA userspace tools using this ioctl. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: use dev_printk for cs_error()Dominik Brodowski1-1/+12
Use dev_printk() in cs_error()-based error reporting. While this function-turned-macro will hopefully go away soon, using dev_printk simplifies the code much. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: remove CS_ error codes alltogetherDominik Brodowski1-0/+3
Remoe the CS_ error codes. Drivers are expected to use default error definitions (errno.h etc.). Only one CS_ error code -- CS_IN_USE -- is used internally by the (deprecated) pcmcia-cs userspace package. Therefore, keep this one around so that it still compiles. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: move config_info_t definition to ioctl-related parts in header filesDominik Brodowski1-0/+21
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-02pcmcia: only copy CIS override data onceDominik Brodowski1-0/+6
Instead of copying CIS override data in socket_sysfs.c or ds.c, and then again in cistpl.c, only do so once. Also, cisdump_t is now only used by the deprecated ioctl. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24pcmcia: remove unused bulkmem.hMagnus Damm1-1/+18
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>
2007-10-16pcmcia: use DMA_MASK_NONE for the default for all pcmcia devicesJames Bottomley1-0/+1
Most non cardbus devices can't do dma, so flag them as such in the device creation routine. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Tejun Heo <htejun@gmail.com> Cc: Natalie Protasevich <protasnb@gmail.com> Cc: Jeff Garzik <jgarzik@pobox.com> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-07add new_id to PCMCIA driversBernhard Walle1-0/+6
PCI drivers have the new_id file in sysfs which allows new IDs to be added at runtime. The advantage is to avoid re-compilation of a driver that works for a new device, but it's ID table doesn't contain the new device. This mechanism is only meant for testing, after the driver has been tested successfully, the ID should be added in source code so that new revisions of the kernel automatically detect the device. The implementation follows the PCI implementation. The interface is documented in Documentation/pcmcia/driver.txt. Computations should be done in userspace, so the sysfs string contains the raw structure members for matching. Signed-off-by: Bernhard Walle <bwalle@suse.de> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2006-03-31[PATCH] pcmcia: convert DEV_OK to pcmcia_dev_presentDominik Brodowski1-8/+4
Instead of the DEV_OK macro, drivers should use pcmcia_dev_present(). Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: use bitfield instead of p_state and stateDominik Brodowski1-16/+24
Instead of the two status values struct pcmcia_device->p_state and state, use descriptive bitfields. Most value-checking in drivers was invalid, as the core now only calls the ->remove() (a.k.a. detach) function in case the attachement _and_ configuration was successful. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove unused p_dev->state flagsDominik Brodowski1-3/+3
Remove the unused DEV_RELEASE_PENDING flag, and move the DEV_SUSPEND flag into the p_dev structure, and make use of it at the core level. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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