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2008-08-23pcmcia: deprecate CS_IN_USEDominik Brodowski
If a resource is already in use, mark it with -EBUSY. Same for cards already asleep. (includes a fix for a bug found by Larry Finger -- thanks!) Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_CONFIGURATION_LOCKEDDominik Brodowski
This error code meant that trying to change the configuration after the initialization phase is forbidden. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_BAD_HANDLEDominik Brodowski
CS_BAD_HANDLE means that something went badly wrong: no parameter was passed, or the paramater passed wasn't the correct one. Therefore, replace it with -EINVAL. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_GENERAL_FAILUREDominik Brodowski
It's only used by pcmcia_core when socket-related queries time out. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_NO_CARDDominik Brodowski
It means that no card can be detected in the socket, so return -ENODEV Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_BAD_VCC and CS_BAD_VPPDominik Brodowski
They were either used to report that changing voltage is not allowed, or that changing voltage failed. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_UNSUPPORTED_*Dominik Brodowski
CS_UNSUPPORTED_MODE and CS_UNSUPPORTED_FUNCTION were mostly used to denote trying to use PCMCIA functions on CardBus cards. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: deprecate CS_OUT_OF_RESOURCEDominik Brodowski
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>
2008-08-23pcmcia: deprecate unused CS_ error codesDominik Brodowski
Deprecate unused CS_ error codes by replacing their definitions with generic error messages, and removing them from the error_t lookup table. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: move config_info_t definition to ioctl-related parts in header filesDominik Brodowski
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: move pccard_get_configuration_info to ioctlDominik Brodowski
With the PCMCIA ioctl being the only remaining user of _get_configuration_info, move the function to pcmcia_ioctl.c Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23Merge branches 'pcmcia-config-loop' and 'pcmcia-printk' into pcmciaDominik Brodowski
* pcmcia-config-loop: pcmcia: pcmcia_config_loop() improvement by passing vcc pcmcia: pcmcia_config_loop() default CIS entry handling pcmcia: pcmcia_config_loop() ConfigIndex unification pcmcia: use pcmcia_loop_config in misc pcmcia drivers pcmcia: use pcmcia_loop_config in net pcmcia drivers pcmcia: use pcmcia_loop_config in ISDN pcmcia drivers pcmcia: use pcmcia_loop_config in scsi pcmcia drivers pcmcia: use pcmcia_loop_config in bluetooth drivers pcmcia: use pcmcia_loop_config in pata and ide drivers pcmcia: add pcmcia_loop_config() helper * pcmcia-printk: pcmcia: don't add extra DEBUG cflag pcmcia: remove unused cs_socket_name() definition pcmcia: use dev_printk in module rsrc_nonstatic pcmcia: use dev_printk in module pcmcia pcmcia: use dev_printk in module pcmcia_core pcmcia: use dev_printk and dev_dbg in yenta_socket
2008-08-23pcmcia: pcmcia_config_loop() improvement by passing vccDominik Brodowski
By passing the current Vcc setting to the pcmcia_config_loop callback function, we can remove pcmcia_get_configuration_info() calls from many drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: pcmcia_config_loop() default CIS entry handlingDominik Brodowski
Many drivers use the default CIS entry within their pcmcia_config_loop() callback function. Therefore, factor the default CIS entry handling out. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-23pcmcia: add pcmcia_loop_config() helperDominik Brodowski
By calling pcmcia_loop_config(), a pcmcia driver can iterate over all available configuration options. During a driver's probe() phase, one doesn't need to use pcmcia_get_{first,next}_tuple, pcmcia_get_tuple_data and pcmcia_parse_tuple directly in most if not all cases. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-08-02pcmcia: only copy CIS override data onceDominik Brodowski
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: (re)move {pcmcia,pccard}_get_statusDominik Brodowski
Except for one debug message in a driver marked BROKEN, pcmcia_get_status is only used by the ioctl. Therefore, move it to pcmcia_ioctl.c and unexport it. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24pcmcia: Remove unused header file codeMagnus Damm
pcmcia: Remove unused header file code Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24pcmcia: remove unused bulkmem.hMagnus Damm
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>
2008-06-24pcmcia: simplify pccard_validate_cisDominik Brodowski
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>
2008-06-24pcmcia: carve out ioctl adjust function to pcmcia_ioctlDominik Brodowski
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>
2008-06-24pcmcia: add support CompactFlash PCMCIA support for Blackfin.Michael Hennerich
A new host driver to add CompactFlash PCMCIA support for Blackfin. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24pcmcia: remove version.hDominik Brodowski
pcmcia/version.h is empty and its existence is not even needed by deprecated userspace tools. CC: David Sterba <dsterba@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-06-24pcmcia: cs: kill thread_waitChristoph Hellwig
There is not reason to have a waitqueue if it's always the same thread that is waiting for it. Just use wake_up_process instead. Signed-off-by: Christoph Hellwig <hch@lst.de> Small modification: Also remove unused variable. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2008-02-05pcmcia: replace kio_addr_t with unsigned int everywhereOlof Johansson
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>
2008-02-05pcmcia: convert some internal-only ioaddr_t to unsigned intOlof Johansson
Convert the io_req_t members to unsigned int, to allow use on machines with more than 16 bits worth of IO ports (i.e. secondary busses on ppc64, etc). There was only a couple of places in drivers where a change was needed. I left printk formats alone (there are lots of %04x-style formats in there), mostly to not change the format on the platforms that only have 16-bit io addresses, but also because the padding doesn't really add all that much value most of the time. I found only one sprintf of an address, and upsized the string accordingly (I doubt anyone will have anywhere near INT_MAX as irq value, but at least there's room for it now). 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>
2007-11-15[AVR32] pcmcia ioaddr_t should be 32 bits on AVR32Haavard Skinnemoen
Define ioaddr_t as u_int on AVR32 just like on ARM and MIPS. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
2007-10-16pcmcia: use DMA_MASK_NONE for the default for all pcmcia devicesJames Bottomley
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>
2007-07-08PCMCIA-NETDEV : add new ID of lan&modem multifunction cardKomuro
fmvj18x_cs: NEC PK-UG-J001 Panasonic CF-VML201 Panasonic TO-PDL9610 pcnet_cs: MICRO-RESEARCH MC336LAN Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-05-07add new_id to PCMCIA driversBernhard Walle
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>
2007-02-16serial: Add PCMCIA IDs for Quatech DSP-100 dual RS232 adapter.Sergei Organov
Add PCMCIA IDs for Quatech DSP-100 dual RS232 adapter. Signed-off-by: Sergei Organov <osv@javad.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07Driver core: convert pcmcia code to use struct deviceGreg Kroah-Hartman
Converts from using struct "class_device" to "struct device" making everything show up properly in /sys/devices/ with symlinks from the /sys/class directory. Cc: <linux-pcmcia@lists.infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-12-04[PATCH] pcmcia: multifunction card handling fixesDominik Brodowski
s->functions needs to be initialized earlier, for the "let's see how high it increases" approach means that pcmcia_request_irq() (which makes use of this value) is confused, and might request an exclusive IRQ first even though it is not supposed to. Also, a CIS override autoloaded using the firmware loader may allow for the use of more or less functions in a multifunction card. Therefore, we may need to schedule a call to add this second function later on, or simply remove the other function (it's always the first -valid- function which reaches this codepath). Many thanks to Fabrice Bellet for debugging and testing patches. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-04-26Don't include linux/config.h from anywhere else in include/David Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-03-31[PATCH] pcmcia: declare pccard_iodyn_ops (fix m8xx_pcmcia.c compilation error)Marcelo Tosatti
Apparently the pccard_iodyn_ops declaration has been forgotten, which results in a compilation error for m8xx_pcmcia.c Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: Add support for Possio GCC AKA PCMCIA Siemens MC45Petr Vandrovec
This ugly hack add support for Siemens MC45 PCMCIA GPRS card (which is identical to Possio GCC, and which is offered by one of our local GPRS providers). Card has unfortunate feature that after poweron oxcf950 chip is fully powered and works, but attached MC45 modem is powered down :-( There is a special sequence (which takes 1 sec :-( ) to poweron MC45 (and after MC45 powers on, it takes more than 2 secs until firmware fully boots...) which needs to be executed after all powerons. I'm really not familiar with PCMCIA subsystem, so I have no idea whether I should issue request_region() on rest of oxcf950 address range (0-7 is UART, 8-F are special configuration registers), or how this should be better integrated with PM system and so on - I just put it in same place where another hack already lived... Card uses 18.432MHz XTAL, so to get it to work you must add lines below to the /etc/pcmcia/serial.opts. case "$MANFID-$FUNCID-$PRODID_1-$PRODID_2-$PRODID_3-$PRODID_4" in '030c,0003-2-GPRS-CARD--') SERIAL_OPTS="baud_base 1152000" ;; esac Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: convert DEV_OK to pcmcia_dev_presentDominik Brodowski
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 Brodowski
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 Brodowski
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>
2006-03-31[PATCH] pcmcia: remove dev_link_t and client_handle_t indirectionDominik Brodowski
dev_link_t * and client_handle_t both mean struct pcmcai_device * by now. Therefore, remove all such indirections. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: embed dev_link_t into struct pcmcia_deviceDominik Brodowski
Embed dev_link_t into struct pcmcia_device(), as they basically address the same entity. The actual contents of dev_link_t will be cleaned up step by step. This patch includes a bugfix from and signed-off-by Andrew Morton. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: rename pcmcia_device.stateDominik Brodowski
Rename pcmcia_device.state (which is used in very few places) to p_state in order to avoid a namespace collision when moving the deprecated dev_link_t into struct pcmcia_device Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove unneeded Vcc pseudo settingDominik Brodowski
As we do not allow setting Vcc in the pcmcia core, and Vpp1 and Vpp2 can only be set to the same value, a lot of code can be streamlined. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove export of pcmcia_release_configurationDominik Brodowski
Handle the _modifying_ operation sm91c92_cs requires in pcmcia_modify_configuration, so that the only remaining users of pcmcia_release_configuration() are within the pcmcia core module. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: default suspend and resume handlingDominik Brodowski
In all but one case, the suspend and resume functions of PCMCIA drivers contain mostly of calls to pcmcia_release_configuration() and pcmcia_request_configuration(). Therefore, move this code out of the drivers and into the core. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: convert remaining users of pcmcia_release_io and _irqDominik Brodowski
Convert the remaining drivers which use pcmcia_release_io or pcmcia_release_irq, and remove the EXPORT of these symbols. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: add pcmcia_disable_deviceDominik Brodowski
pcmcia_disable_device(struct pcmcia_device *p_dev) performs the necessary cleanups upon device or driver removal: it calls the appropriate pcmcia_release_* functions, and can replace (most) of the current drivers' _release() functions. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove wrong comment in ciscode.hKomuro
Remove misleading comment. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: remove duplicate fields in io_window_tDominik Brodowski
BasePort, NumPorts and Attributes are or can be embedded in struct resource, so remove them. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-03-31[PATCH] pcmcia: size reduction if ioctl isn't compiledDominik Brodowski
If the kernel is configured to not include the deprecated PCMCIA ioctl, some code doesn't need to be built. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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