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* mfd: Convert tps65090 to devm_regmap_init_i2c()Axel Lin2012-05-091-7/+3
| | | | | Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Convert s5m-core to devm_regmap_init_i2c()Axel Lin2012-05-091-4/+2
| | | | | Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Convert rc5t583 to devm_regmap_init_i2c()Axel Lin2012-05-091-5/+2
| | | | | | Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Return proper error if tps65090 regmap_init_i2c failsAxel Lin2012-05-091-3/+3
| | | | | | | | Return proper error instead of 0 if regmap_init_i2c fails. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* watchdog: Convert iTCO_wdt driver to mfd modelAaron Sierra2012-05-096-447/+306
| | | | | | | | | | This patch converts the iTCO_wdt driver to use the multi-function device driver model. It uses resources discovered by the lpc_ich driver, so that it no longer does its own PCI scanning. Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add LM3533 lighting-power core driverJohan Hovold2012-05-094-0/+865
| | | | | | | | | | | Add support for National Semiconductor / TI LM3533 lighting power chips. This is the core driver which provides register access over I2C and registers the ambient-light-sensor, LED and backlight sub-drivers. Signed-off-by: Johan Hovold <jhovold@gmail.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add support for db8500-prcmu regulator supply for nmk-i2c.4Lee Jones2012-05-091-0/+1
| | | | | | | | This applies a supply alias for the db8500's fifth Nomadik i2c port. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Enable Device Tree support for the db8500-prcmuLee Jones2012-05-091-10/+19
| | | | | | | | | | | This patch will enable probing to occur during a Device Tree enabled boot. The IRQ base is expected to be located in and will be fetched from the DT itself. We also prevent any of the db8500 regulators from being registered here, as they will be enabled via DT instead. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Register db8500-prcmu as a platform driver instead of only probingLee Jones2012-05-091-2/+3
| | | | | | | | | | Pass the probe function as part of the platform_driver struct and register using the more common platform_driver_register call. In subsequent patches we'll also add DT support into the struct. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix of_match_node() da9052 argumentsOlof Johansson2012-05-091-1/+1
| | | | | | | | The driver calls of_match_node() with the arguments swapped. Signed-off-by: Olof Johansson <olof@lixom.net> Tested-by: Ying-Chun Liu <paul.liu@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* lpc_sch: Add Intel Centerton Multifunction Device supportSeth Heasley2012-05-091-2/+9
| | | | | | | | | This patch adds the Intel Centerton processor DeviceID for the Integrated Legacy Block (ILB). The ILB provides GPIO, SMBus, and Watchdog functionality. Signed-off-by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* gpio: Add STA2X11 GPIO blockAlessandro Rubini2012-05-093-0/+444
| | | | | | | | | | This introduces 128 gpio bits (for each PCI device installed) with working interrupt support. Signed-off-by: Alessandro Rubini <rubini@gnudd.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add driver for STA2X11 MFD blockAlessandro Rubini2012-05-093-0/+473
| | | | | | | | | | | This also introduces <asm/sta2x11.h> to export a function that is in the base sta2x11 support patches. The header will increase with other prototypes and constants over time. Signed-off-by: Alessandro Rubini <rubini@gnudd.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Convert wm8994 to module_i2c_driver()Mark Brown2012-05-071-17/+1
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Read CUST_ID from the wm8994 deviceMark Brown2012-05-071-3/+4
| | | | | | | Read CUST_ID from the device and log it for diagnostics. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Convert wm8350 physical I/O to regmap APIMark Brown2012-05-072-59/+25
| | | | | | | | | The driver still uses a custom cache implementation but the underlying physical I/O is now done using the regmap API, saving some code and avoiding allocating enormous scratch arrays on the stack. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix wm831x register range passing for recent ARM updatesMark Brown2012-05-071-0/+26
| | | | | | | | | | | | | | | The removal of mach/io.h from most ARM platforms also set the range of valid IO ports to be empty for most platforms when previously any 32 bit integer had been valid. This makes it impossible to add IO resources as the added range is smaller than that of the root resource for IO ports. Since we're not really using IO memory at all fix this by defining our own root resource outside the normal tree and make that the parent of all IO resources. This also ensures we won't conflict with read IO ports if we ever run on a platform which happens to use them. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix tps65910 section annotationsMark Brown2012-05-071-5/+5
| | | | | | | | | | | A warning was being generated by the reference from tps65910_i2c_probe() to tps65910_sleepinit() since the latter was annotated as __init but the former was unannotated. Since these functions can only be called during device init make them both __devinit, and while we're at it also annotate tps65910_i2c_remove() __devexit for symmetry. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Don't use I2C-specific suspend and resume operations for tps65090Mark Brown2012-05-071-6/+9
| | | | | | | | | The legacy suspend operations have been deprecated and printing warnings on boot for over a year now. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix tps65090 ifdefs for suspend modeMark Brown2012-05-071-2/+2
| | | | | | | | CONFIG_PM also covers runtime only PM. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add parameter to disable ab8500 battery managementRickard Andersson2012-05-011-20/+35
| | | | | | | | | | | | | This patch makes it possible to disable battery management via a module boot parameter. When 'ab8500-core.no_bm=1' then ab8500_btemp, ab8500_chargalg, ab8500_charger and ab8500_fg will not be probed. This boot parameter is used for scripted testing of the system. Signed-off-by: Rickard Andersson <rickard.andersson@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Deny ab8500 suspend if i2c transfer is ongoingJonas Aaberg2012-05-011-7/+31
| | | | | | | | | | | If we are in the middle of an I2C transfer we need to deny suspend of the AB8500 core. Implement an atomic reference counter for the I2C operations to make sure we don't do this. Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Handle the ab8500 irq for suspend/resumeRabin Vincent2012-05-011-0/+32
| | | | | | | | | | | | Ensure that the AB interrupt is only handled at a time when all core drivers are resumed. Ensure that the AB interrupt is marked as a wakeup interrupt. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Reviewed-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add new resources on ab8500 AB8505 and AB9540Virupax Sadashivpetimath2012-05-011-5/+55
| | | | | | | | | | | The AB8505 and AB9540 has extended support for micro USB resistance detection, used for detecting chargers. Let's register resources for this resource. Let's also split off the separate codec device for AB9540. Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add mc13xxx i2c driverMarc Reilly2012-05-013-1/+137
| | | | | | | | Adds support for mc13xxx family ICs connected via i2c. Signed-off-by: Marc Reilly <marc@cpdesign.com.au> Acked-by: Oskar Schirmer <oskar@scara.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Move the mc13xxx-core spi specific code into a separate moduleMarc Reilly2012-05-015-147/+204
| | | | | | | | | | | All spi specific code is moved into a new module. The mc13xxx struct moves to a new local include file by necessity. A new config choice selects the SPI bus type support and by default is value of SPI_MASTER to remain compatible with existing configs. Signed-off-by: Marc Reilly <marc@cpdesign.com.au> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use regmap for the mc13xxx-core register accessMarc Reilly2012-05-012-79/+35
| | | | | | | | | | | | This change converts the mc13xxx core to use regmap rather than direct spi r/w. The spidev member of mc13xxx struct becomes redundant and is removed. Extra debugging aids are added to mc13xxx_reg_rmw. Mutex init is moved to before regmap init. Signed-off-by: Marc Reilly <marc@cpdesign.com.au> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Prepare for separating spi and i2c mc13xxx-core backendsMarc Reilly2012-05-011-75/+113
| | | | | | | | | | | This patch abstracts the bus specific operations from the driver core. Generic init and cleanup is consolidated into mc13xxx_common_*. spi specific functions are renamed to reflect such. (The irq member of the mc13xxx struct is no longer redundant, it's used to store the irq for cleanup time). Signed-off-by: Marc Reilly <marc@cpdesign.com.au> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Fix build breakage in omap-usb-host.cRuss Dill2012-05-011-0/+1
| | | | | | | | | | | | 'ARM: OMAP3: USB: Fix the EHCI ULPI PHY reset issue' removes the include for linux/gpio.h from omap-usb-host.c. This include indirectly includes plat/cpu.h which is required by omap-usb-host.c. Fix the build breakage by including it directly. Acked-by: Keshava Munegowda <keshava_mgowda@ti.com> Acked-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Russ Dill <Russ.Dill@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: No need to check for the GPIO offset from asic3_gpio_to_irqSamuel Ortiz2012-05-011-1/+1
| | | | | | | The gpiolib code will only call our gpio_to_irq ops for our registered GPIO range. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add support for tps65910 device sleepLaxman Dewangan2012-05-011-0/+62
| | | | | | | | | | | | Adding support for device sleep through the external input control signal "SLEEP". Changing the SLEEP signal state can switch the device into SLEEP and ACTIVE state. Also adding sleep configuration for different resources so that they should be keep on during sleep state of device. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add device-tree support for da9502 i2c driverYing-Chun Liu (PaulLiu)2012-05-011-8/+42
| | | | | | | | | | | | This patch adds device-tree support for dialog MFD and the binding documentations. Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: Ashish Jangam <ashish.jangam@kpitcummins.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Convert Intel MSIC driver to use devm_* interfaces.Pasi Savanainen2012-05-011-26/+5
| | | | | | | | | | The devm_* functions eliminate the need for manual resource releasing and simplify error handling. Resources allocated by devm_* are freed automatically on driver detach. Signed-off-by: Pasi Savanainen <ext-pasi.m.savanainen@gmail.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Avoid unbalanced asic3 irq wakeup enables/disablesPaul Parsons2012-05-011-0/+16
| | | | | | | | | | | | | | | | | | | | | | | The mfd/asic3 driver does not currently define a irq_set_wake() handler. Consequently any attempt to configure the 3 ASIC3 GPIO buttons - RECORD, CALENDAR, HOME - as wakeup sources results in Unbalanced IRQ warnings when the system is woken from sleep mode: WARNING: at kernel/irq/manage.c:520 irq_set_irq_wake+0xc4/0xf8() Unbalanced IRQ 342 wake disable ... WARNING: at kernel/irq/manage.c:520 irq_set_irq_wake+0xc4/0xf8() Unbalanced IRQ 337 wake disable ... WARNING: at kernel/irq/manage.c:520 irq_set_irq_wake+0xc4/0xf8() Unbalanced IRQ 339 wake disable ... This patch adds a irq_set_wake() handler to the mfd/asic3 driver. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Remove redundant spi driver bus initializationLars-Peter Clausen2012-05-012-2/+0
| | | | | | | | | | | | | | | | | | | | | | | In ancient times it was necessary to manually initialize the bus field of an spi_driver to spi_bus_type. These days this is done in spi_driver_register() so we can drop the manual assignment. The patch was generated using the following coccinelle semantic patch: // <smpl> @@ identifier _driver; @@ struct spi_driver _driver = { .driver = { - .bus = &spi_bus_type, }, }; // </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Set asic3 DS1WM clock_ratePaul Parsons2012-05-011-3/+6
| | | | | | | | | | | | | | | | The mfd/asic3 driver does not set the ds1wm_driver_data clock_rate field before passing the structure to the DS1WM w1 busmaster driver. This was not noticed before commit 26a6afb, because ds1wm_find_divisor() unintentionally returned the correct divisor when a zero clock_rate was passed in. However after that commit DS1WM fails a zero clock_rate: ds1wm ds1wm: no suitable divisor for 0Hz clock This patch sets the ds1wm_driver_data clock_rate field. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add rc5t583's gpio in mfd device listLaxman Dewangan2012-05-011-0/+1
| | | | | | | | Adding the gpio of RC583 in the list of rc583 mfd devices to register the gpio driver of RC5T583. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add PCMCIA/CF support to asic3Paul Parsons2012-05-011-0/+6
| | | | | | | | | | | This patch is part of a set which adds PCMCIA/CF support for the hx4700. This patch adds asic3_set_register() calls to: 1. Enable the PCMCIA/CF in asic3_probe(). 2. Disable the PCMCIA/CF in asic3_remove(). Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Cache wm8994 chip revisionMark Brown2012-05-011-1/+0
| | | | | | | | There's no need to mark the chip revision registers as volatile, it won't change at runtime so we can cache it from the device at startup. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Use module_pci_driverAxel Lin2012-05-015-63/+5
| | | | | | | | | | | | | This patch converts the drivers in drivers/mfd/* to use module_pci_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Andres Salomon <dilinger@queued.net> Cc: Ira W. Snyder <iws@ovro.caltech.edu> Cc: Florian Fainelli <florian@openwrt.org> Cc: Denis Turischev <denis@compulab.co.il> Cc: Harald Welte <HaraldWelte@viatech.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* gpio: Add support for Intel ICHx/3100/Series[56] GPIOPeter Tyser2012-05-013-0/+433
| | | | | | | | | | | | | | | | | | | | | | | This driver works on many Intel chipsets, including the ICH6, ICH7, ICH8, ICH9, ICH10, 3100, Series 5/3400 (Ibex Peak), Series 6/C200 (Cougar Point), and NM10 (Tiger Point). Additional Intel chipsets should be easily supported if needed, eg the ICH1-5, EP80579, etc. Tested on QM67 (Cougar Point), QM57 (Ibex Peak), 3100 (Whitmore Lake), and NM10 (Tiger Point). Includes work from Jean Delvare: - Resource leak removal during module load/unload - GPIO API bit value enforcement Also includes code cleanup from Guenter Roeck and Grant Likely. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Add LPC driver for Intel ICH chipsetsAaron Sierra2012-05-013-0/+729
| | | | | | | | | | | This driver currently creates resources for use by a forthcoming ICH chipset GPIO driver. It could be expanded to create the resources for converting the esb2rom (mtd) and iTCO_wdt (wdt), and potentially more, drivers to use the mfd model. Signed-off-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Mark const init data with __initconst instead of __initdata for ab5500Uwe Kleine-König2012-05-011-1/+1
| | | | | | | | | | | | | | As long as there is no other non-const variable marked __initdata in the same compilation unit it doesn't hurt. If there were one however compilation would fail with error: $variablename causes a section type conflict because a section containing const variables is marked read only and so cannot contain non-const variables. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* Merge tag 'staging-3.4-rc4' of ↵Linus Torvalds2012-04-297-12/+23
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging tree fixes from Greg Kroah-Hartman: "Here are some tiny drivers/staging/ bugfixes. Some build fixes that were recently reported, as well as one kfree bug that is hitting a number of users." * tag 'staging-3.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: ozwpan: Fix bug where kfree is called twice. staging: octeon-ethernet: fix build errors by including interrupt.h staging: zcache: fix Kconfig crypto dependency staging: tidspbridge: remove usage of OMAP2_L4_IO_ADDRESS
| * staging: ozwpan: Fix bug where kfree is called twice.Rupesh Gujare2012-04-261-2/+0
| | | | | | | | | | | | Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com> Signed-off-by: Chris Kelly <ckelly@ozmodevices.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * staging: octeon-ethernet: fix build errors by including interrupt.hImre Kaloz2012-04-243-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following build failures: drivers/staging/octeon/ethernet.c: In function 'cvm_oct_cleanup_module': drivers/staging/octeon/ethernet.c:799:2: error: implicit declaration of function 'free_irq' drivers/staging/octeon/ethernet-rx.c: In function 'cvm_oct_no_more_work': drivers/staging/octeon/ethernet-rx.c:119:3: error: implicit declaration of function 'enable_irq' drivers/staging/octeon/ethernet-rx.c: In function 'cvm_oct_do_interrupt': drivers/staging/octeon/ethernet-rx.c:136:2: error: implicit declaration of function 'disable_irq_nosync' drivers/staging/octeon/ethernet-rx.c: In function 'cvm_oct_rx_initialize': drivers/staging/octeon/ethernet-rx.c:532:2: error: implicit declaration of function 'request_irq' drivers/staging/octeon/ethernet-tx.c: In function 'cvm_oct_tx_initialize': drivers/staging/octeon/ethernet-tx.c:712:2: error: implicit declaration of function 'request_irq' drivers/staging/octeon/ethernet-tx.c: In function 'cvm_oct_tx_shutdown': drivers/staging/octeon/ethernet-tx.c:723:2: error: implicit declaration of function 'free_irq' Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Acked-by: David Daney <david.daney@cavium.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * staging: zcache: fix Kconfig crypto dependencySeth Jennings2012-04-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ZCACHE is a boolean in the Kconfig. When selected, it should require that CRYPTO be builtin (=y). Currently, ZCACHE=y and CRYPTO=m is a valid configuration when it should not be. This patch changes the zcache Kconfig to enforce this dependency. Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * staging: tidspbridge: remove usage of OMAP2_L4_IO_ADDRESSOmar Ramirez Luna2012-04-242-9/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead now use ioremap. This is needed for 3.4 since this change emerged in mainline during one of the previous rc cycles. These solves the following compilation breaks: drivers/staging/tidspbridge/core/tiomap3430.c: In function ‘bridge_brd_start’: drivers/staging/tidspbridge/core/tiomap3430.c:425:4: error: implicit declaration of function ‘OMAP2_L4_IO_ADDRESS’ drivers/staging/tidspbridge/core/wdt.c: In function ‘dsp_wdt_init’: drivers/staging/tidspbridge/core/wdt.c:56:2: error: implicit declaration of function ‘OMAP2_L4_IO_ADDRESS’ For control registers a new function needs to be defined so we can get rid of a layer violation, but that approach must be queued for the next merge window. As seen in: http://www.arm.linux.org.uk/developer/build/ platform: omap4430-sdp build: uImage config: randconfig version: 3.4.0-rc3 start time: Apr 20 2012 01:07 Reported-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | Merge tag 'usb-3.4-rc5' of ↵Linus Torvalds2012-04-2912-12/+45
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg Kroah-Hartman: "Here are a number of small USB fixes for 3.4-rc5. Nothing major, as before, some USB gadget fixes. There's a crash fix for a number of ASUS laptops on resume that had been reported by a number of different people. We think the fix might also pertain to other machines, as this was a BIOS bug, and they seem to travel to different models and manufacturers quite easily. Other than that, some other reported problems fixed as well." * tag 'usb-3.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: gadget: udc-core: fix incompatibility with dummy-hcd usb: gadget: udc-core: fix wrong call order USB: cdc-wdm: fix race leading leading to memory corruption USB: EHCI: fix crash during suspend on ASUS computers usb gadget: uvc: uvc_request_data::length field must be signed usb: gadget: dummy: do not call pullup() on udc_stop() usb: musb: davinci.c: add missing unregister usb: musb: drop __deprecated flag USB: gadget: storage gadgets send wrong error code for unknown commands usb: otg: gpio_vbus: Add otg transceiver events and notifiers
| * \ Merge tag 'fixes-for-v3.4-rc5' of ↵Greg Kroah-Hartman2012-04-277-8/+21
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus usb: fixes for v3.4-rc cycle A few more fixes for v3.4-rc cycle. It includes a couple of fixes to the ordering of the methods in udc-core.c. Without these two patches, we will have issues when either unregistering a gadget driver (triggered with dummy_hcd only) or issuing a device-initiated disconnect through sysfs. There's also a fix on dummy_hcd to not call ->pullup() from udc_stop() because udc-core.c already handles that. A fix to MUSB as promised, to kill the compile warnings regarding deprecated interfaces. We are essentially dropping the __deprecated flag because it doesn't look like we will ever be able to live without it when we consider the amount of silicon issues we find on different MUSB instantiations. A couple of other fixes are also available, one adding the missing transceiver events to gpio_vbus and another adding a missing unregister call to MUSB's davinci glue layer.
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