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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6Linus Torvalds2009-12-05110-4579/+3057Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (50 commits) pcmcia: rework the irq_req_t typedef pcmcia: remove deprecated handle_to_dev() macro pcmcia: pcmcia_request_window() doesn't need a pointer to a pointer pcmcia: remove unused "window_t" typedef pcmcia: move some window-related code to pcmcia_ioctl.c pcmcia: Change window_handle_t logic to unsigned long pcmcia: Pass struct pcmcia_socket to pcmcia_get_mem_page() pcmcia: Pass struct pcmcia_device to pcmcia_map_mem_page() pcmcia: Pass struct pcmcia_device to pcmcia_release_window() drivers/pcmcia: remove unnecessary kzalloc pcmcia: correct handling for Zoomed Video registers in topic.h pcmcia: fix printk formats pcmcia: autoload module pcmcia pcmcia/staging: update comedi drivers PCMCIA: stop duplicating pci_irq in soc_pcmcia_socket PCMCIA: ss: allow PCI IRQs > 255 PCMCIA: soc_common: remove 'dev' member from soc_pcmcia_socket PCMCIA: soc_common: constify soc_pcmcia_socket ops member PCMCIA: sa1111: remove duplicated initializers PCMCIA: sa1111: wrap soc_pcmcia_socket to contain sa1111 specific data ...
| * pcmcia: rework the irq_req_t typedefDominik Brodowski2009-11-2854-136/+59Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most of the irq_req_t typedef'd struct can be re-worked quite easily: (1) IRQInfo2 was unused in any case, so drop it. (2) IRQInfo1 was used write-only, so drop it. (3) Instance (private data to be passed to the IRQ handler): Most PCMCIA drivers using pcmcia_request_irq() to actually register an IRQ handler set the "dev_id" to the same pointer as the "priv" pointer in struct pcmcia_device. Modify the two exceptions (ipwireless, ibmtr_cs) to also work this waym and set the IRQ handler's "dev_id" to p_dev->priv unconditionally. (4) Handler is to be of type irq_handler_t. (5) Handler != NULL already tells whether an IRQ handler is present. Therefore, we do not need the IRQ_HANDLER_PRESENT flag in irq_req_t.Attributes. CC: netdev@vger.kernel.org CC: linux-bluetooth@vger.kernel.org CC: linux-ide@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: alsa-devel@alsa-project.org CC: Jaroslav Kysela <perex@perex.cz> CC: Jiri Kosina <jkosina@suse.cz> CC: Karsten Keil <isdn@linux-pingi.de> for the Bluetooth parts: Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: remove deprecated handle_to_dev() macroDominik Brodowski2009-11-2827-33/+30Star
| | | | | | | | | | | | | | | | | | | | 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>
| * pcmcia: pcmcia_request_window() doesn't need a pointer to a pointerDominik Brodowski2009-11-2819-27/+27
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * pcmcia: remove unused "window_t" typedefDominik Brodowski2009-11-283-37/+33Star
| | | | | | | | Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: move some window-related code to pcmcia_ioctl.cDominik Brodowski2009-11-283-63/+55Star
| | | | | | | | | | | | | | | | pcmcia_get_window() and pcmcia_get_mem_page() were only called from pcmcia_ioctl.c. Therefore, move these functions to that file, and remove the useless EXPORTs. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: Change window_handle_t logic to unsigned longMagnus Damm2009-11-286-41/+36Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Logic changes based on top of the other patches: This set of patches changed window_handle_t from being a pointer to an unsigned long. The unsigned long is now a simple index into socket->win[]. Going from a pointer to unsigned long should leave the user space interface unchanged unless I'm mistaken. This change results in code that is less error prone and a user space interface which is much cleaner and safer. A nice side effect is that we are also are able to remove all members except one from window_t. [ linux@dominikbrodowski.net: Update to 2.6.31. Also, a plain "index" to socket->win[] does not work, as several codepaths rely on "window_handle_t" being non-zero if used. Therefore, set the window_handle_t to the socket->win[] index + 1. ] CC: netdev@vger.kernel.org Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: Pass struct pcmcia_socket to pcmcia_get_mem_page()Magnus Damm2009-11-284-4/+7
| | | | | | | | | | | | | | | | 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>
| * pcmcia: Pass struct pcmcia_device to pcmcia_map_mem_page()Magnus Damm2009-11-2819-25/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * pcmcia: Pass struct pcmcia_device to pcmcia_release_window()Magnus Damm2009-11-288-18/+19
| | | | | | | | | | | | | | | | | | | | 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>
| * drivers/pcmcia: remove unnecessary kzallocJulia Lawall2009-11-221-4/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The result of calling kzalloc is never used or freed. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,f1,l; position p1,p2; expression *ptr != NULL; @@ x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } ( x->f1 = E | (x->f1 == NULL || ...) | f(...,x->f1,...) ) ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: correct handling for Zoomed Video registers in topic.hAvi Cohen Stuart2009-11-111-10/+5Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix handling of Zoomed Video Registers in the Topic pcmcia controller ( http://bugzilla.kernel.org/show_bug.cgi?id=14581 ). The information has been retrieved from the Topic manual which can be obtained from Toshiba. The Zoomed Video is used with PCMCIA Cards like the Margi DVD-to-Go. [linux@dominikbrodowski.net: whitespace & commit message fix] Signed-off-by: Avi Cohen Stuart <avi.cohenstuart@infor.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: fix printk formatsRandy Dunlap2009-11-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | Fix printk format warnings on sizeof() [size_t] arguments. drivers/char/pcmcia/cm4040_cs.c:267: warning: format '%lu' expects type 'long unsigned int', but argument 5 has type 'size_t' drivers/char/pcmcia/cm4040_cs.c:272: warning: format '%lu' expects type 'long unsigned int', but argument 5 has type 'size_t' CC: Harald Welte <laforge@gnumonks.org> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: autoload module pcmciaDominik Brodowski2009-11-091-0/+7
| | | | | | | | | | | | | | | | | | | | | | Attempt to load the "pcmcia" module for 16-bit PCMCIA cards, so that PCMCIA support becomes available without pcmciautils/udev userspace interaction. Based on a suggestion and a patch Signed-off-by: Komuro <komurojun-mbn@nifty.com> but converted it to request_module_nowait() and move it to a later stage. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia/staging: update comedi driversDominik Brodowski2009-11-097-1035/+424Star
| | | | | | | | | | | | | | | | | | | | | | | | | | Update comedi PCMCIA drivers to work with recent PCMCIA changes documented in Documentation/pcmcia/driver-changes.txt: - use pcmcia_config_loop() - don't use PCMCIA_DEBUG, but use dev_dbg() - don't use cs_error() - re-use prod_id and card_id values already stored Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: stop duplicating pci_irq in soc_pcmcia_socketRussell King - ARM Linux2009-11-0919-24/+23Star
| | | | | | | | | | | | | | | | skt->irq is a mere duplication of pcmcia_socket's pci_irq member. Get rid of it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: ss: allow PCI IRQs > 255Russell King - ARM Linux2009-11-091-1/+1
| | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: remove 'dev' member from soc_pcmcia_socketRussell King - ARM Linux2009-11-093-3/+0Star
| | | | | | | | | | | | | | The 'dev' member is now only ever written, so we can safely remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: constify soc_pcmcia_socket ops memberRussell King - ARM Linux2009-11-091-1/+1
| | | | | | | | | | | | | | | | No one should modify the ops structure supplied to soc_pcmcia_socket so make it const. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: sa1111: remove duplicated initializersRussell King - ARM Linux2009-11-096-43/+17Star
| | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: sa1111: wrap soc_pcmcia_socket to contain sa1111 specific dataRussell King - ARM Linux2009-11-0910-40/+123
| | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: push socket probe down into SoC specific supportRussell King - ARM Linux2009-11-094-104/+103Star
| | | | | | | | | | | | | | | | | | | | Move the individual socket probing and initialization down into the SoC specific support files, thereby allowing soc_common_drv_pcmcia_probe to be eliminated. soc_common.c now no longer deals with distinct groups of sockets. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: push socket removal down to SoC specific supportRussell King - ARM Linux2009-11-095-20/+29
| | | | | | | | | | | | | | | | | | Mechanically transplant the removal code from soc_common into each SoC specific base support file, thereby allowing soc_common_drv_pcmcia_remove to be removed. No other changes. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: provide single socket add/remove functionalityRussell King - ARM Linux2009-11-092-108/+125
| | | | | | | | | | | | | | | | | | | | Factor out the functionality for adding and removing a single socket, thereby allowing SoCs to individually register each socket. The advantage of this approach is that SoCs can then extend soc_pcmcia_socket as they wish. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * PCMCIA: soc_common: convert to a stand alone moduleRussell King - ARM Linux2009-11-093-15/+17
| | | | | | | | | | | | | | | | | | | | Convert soc_common.c to be a stand alone module, rather than wrapping it up into the individual SoC specific base modules. In doing this, we need to add init/exit functions for soc_common to register/remove the cpufreq notifier. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dev_dbg and dev_print in pd6729.cDominik Brodowski2009-11-092-40/+37Star
| | | | | | | | | | | | | | | | | | | | | | | | As suggested by Wolfram Sang <w.sang@pengutronix.de>, use dev_dbg(), and dev_{err,warn,info}() in pd6729.c, and add some "\n" suggested by Komuro <komurojun-mbn@nifty.com>. In the ISR, use pr_devel() and dev_vdbg() as they are only compiled if DEBUG (or, for dev_vdbg(), VERBOSE_DEBUG) are set explicitly. CC: Komuro <komurojun-mbn@nifty.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: remove now-defunct cs_error, pcmcia_error_{func,ret}Dominik Brodowski2009-11-093-137/+5Star
| | | | | | | | | | | | | | 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>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (misc drivers)Dominik Brodowski2009-11-094-92/+41Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-mtd@lists.infradead.org CC: linux-usb@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (sound)Dominik Brodowski2009-11-092-18/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: Jaroslav Kysela <perex@perex.cz> CC: alsa-devel@alsa-project.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (serial_cs)Dominik Brodowski2009-11-091-36/+17Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-serial@vger.kernel.org CC: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (scsi)Dominik Brodowski2009-11-094-109/+60Star
| | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-scsi@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (wireless)Dominik Brodowski2009-11-098-241/+136Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-wireless@vger.kernel.org CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (ray-cs.c)Dominik Brodowski2009-11-091-178/+169Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-wireless@vger.kernel.org CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (net)Dominik Brodowski2009-11-0910-506/+315Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Only some rare debug checks are now hidden behind "#ifdef DEBUG" or "#if 0". Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (isdn)Dominik Brodowski2009-11-095-126/+43Star
| | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: Karsten Keil <isdn@linux-pingi.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (char)Dominik Brodowski2009-11-094-107/+63Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Only some rare extra debug checks in cm4000_cs.c cm4040_cs.c are now hidden behind a "#ifdef CM4000_DEBUG" or "#ifdef CM4040_DEBUG". Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: Harald Welte <laforge@gnumonks.org> CC: Jiri Kosina <jkosina@suse.cz> CC: David Sterba <dsterba@suse.cz> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: deprecate CS_CHECK (bluetooth)Dominik Brodowski2009-11-084-29/+9Star
| | | | | | | | | | | | | | | | | | | | Remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-bluetooth@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (ide)Dominik Brodowski2009-11-082-29/+19Star
| | | | | | | | | | | | | | | | | | | | | | | | | | ide-cs.c is the only PCMCIA device driver making use of CONFIG_PCMCIA_DEBUG, so convert it to use the dynamic debug infrastructure. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-ide@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: extend error reporting and debug messages in coreDominik Brodowski2009-11-082-13/+43
| | | | | | | | | | | | Add a few more error and debug messages to the PCMCIA core. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug in PCMCIA socket driversDominik Brodowski2009-11-086-180/+118Star
| | | | | | | | | | | | | | | | Make use of the dynamic debug infrastructure in various PCMCIA socket drivers. By doing so, only the drivers relying on soc_common make use of CONFIG_PCMCIA_DEBUG. Therefore, update the Kconfig entry accordingly. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use dynamic debug instead of custom infrastructureDominik Brodowski2009-11-087-174/+100Star
| | | | | | | | | | | | | | | | | | | | | | | | | | Use the generic "dynamic debug" infrastructure instead of CONIG_PCMCIA_DEBUG in the PCMCIA core (pcmcia.ko and pcmcia_core.ko). To enable debugging, enable CONFIG_DYNAMIC_DEBUG, mount debugfs and $ echo -n 'module pcmcia_core +p' > /sys/kernel/debug/dynamic_debug/control for the complete module "pcmcia_core", for example. For more detailled instructions, please see Documentation/dynamic-debug-howto.txt Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: remove pcmcia_get_{first,next}_tuple()Dominik Brodowski2009-11-082-15/+9Star
| | | | | | | | | | | | | | Remove the pcmcia_get_{first,next}_tuple() calls no longer needed by (current) pcmcia device drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: convert pcmciamtd driver to use new CIS helpersDominik Brodowski2009-11-081-84/+93
| | | | | | | | | | | | | | | | Convert the (broken) pcmciamtd driver to use the new CIS helpers. CC: David.Woodhouse@intel.com CC: linux-mtd@lists.infradead.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: convert ssb pcmcia driver to use new CIS helpersDominik Brodowski2009-11-081-114/+118
| | | | | | | | | | | | | | | | SSB is a prime example of how to make use of the new CIS helpers. CC: Michael Buesch <mb@bu3sch.de> Acked-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: convert net pcmcia drivers to use new CIS helpersDominik Brodowski2009-11-086-322/+171Star
| | | | | | | | | | | | | | | | | | | | | | | | Use the new CIS helpers in net pcmcia drivers, which allows for a few code cleanups. This revision does not remove the phys_addr assignment in 3c589_cs.c -- a bug noted by Komuro <komurojun-mbn@nifty.com> CC: David S. Miller <davem@davemloft.net> CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: add new CIS access helpersDominik Brodowski2009-11-086-46/+304
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * ipwireless: make more use of pcmcia_loop_config()Dominik Brodowski2009-11-081-114/+99Star
| | | | | | | | | | | | | | | | | | | | Within the pcmcia_loop_config() callback, we already have all tuple data available we need. Also add a fix to release the IO resource (at least within pcmcia_loop_config() error path). CC: Jiri Kosina <jkosina@suse.cz> CC: David Sterba <dsterba@suse.cz> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use pcmcia_loop_config in misc pcmcia driversDominik Brodowski2009-11-084-168/+88Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use pcmcia_loop_config() in a few drivers missed during the first round. On fmvj18x_cs.c it -- strangely -- only requries us to set conf.ConfigIndex, which is done by the core, so include an empty loop function which returns 0 unconditionally. CC: David S. Miller <davem@davemloft.net> CC: David Sterba <dsterba@suse.cz> CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org For the ipwireless part: Acked-by: Jiri Kosina <jkosina@suse.cz> Acked-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * pcmcia: use pre-determined valuesDominik Brodowski2009-11-084-45/+19Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few PCMCIA network drivers can make use of values provided by the pcmcia core, instead of tedious, independent CIS parsing. xirc32ps_cs.c: manf_id hostap_cs.c: multifunction count b43/pcmcia.c: ConfigBase address and "Present" smc91c92_cs.c: By default, mhz_setup() can use VERS_1 as it is stored in struct pcmcia_device. Only some cards require workarounds, such as reading out VERS_1 twice. CC: David S. Miller <davem@davemloft.net> CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org Acked-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * serial_cs: use pcmcia_loop_config() and pre-determined valuesDominik Brodowski2009-10-241-64/+23Star
| | | | | | | | | | | | | | | | | | | | | | | | As the PCMCIA core already determines the multifunction count, the ConfigBase address and the Present value, we can use them directly instead of parsing the CIS again. By making use of pcmcia_loop_config(), we can further remove the remaining call to pcmcia_get_first_tuple() and friends. CC: linux-serial@vger.kernel.org CC: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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