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* extcon: max77693: Constify struct regmap_configKrzysztof Kozlowski2015-01-261-1/+1
| | | | | | | | The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: adc-jack: Release IIO channel on driver removeIvan T. Ivanov2015-01-261-0/+1
| | | | | | | Release IIO channel acquired during driver probe. Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: Remove duplicated include from extcon-class.cWei Yongjun2015-01-261-1/+0
| | | | | | | Remove duplicated "of.h" header file. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* Merge tag 'char-misc-3.19-rc1' of ↵Linus Torvalds2014-12-153-11/+17
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here's the big char/misc driver update for 3.19-rc1 Lots of little things all over the place in different drivers, and a new subsystem, "coresight" has been added. Full details are in the shortlog" * tag 'char-misc-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (73 commits) parport: parport_pc, do not remove parent devices early spmi: Remove shutdown/suspend/resume kernel-doc carma-fpga-program: drop videobuf dependency carma-fpga: drop videobuf dependency carma-fpga-program.c: fix compile errors i8k: Fix temperature bug handling in i8k_get_temp() cxl: Name interrupts in /proc/interrupt CXL: Return error to PSL if IRQ demultiplexing fails & print clearer warning coresight-replicator: remove .owner field for driver coresight: fixed comments in coresight.h coresight: fix typo in comment in coresight-priv.h coresight: bindings for coresight drivers coresight: Adding ABI documentation w1: support auto-load of w1_bq27000 module. w1: avoid potential u16 overflow cn: verify msg->len before making callback mei: export fw status registers through sysfs mei: read and print all six FW status registers mei: txe: add cherrytrail device id mei: kill cached host and me csr values ...
| * extcon: max14577: Fix obvious typo in company name in copyrightKrzysztof Kozlowski2014-11-241-1/+1
| | | | | | | | | | | | | | Fix a typo in name of company in copyright comment. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
| * extcon: max77693: Fix cable name of JIG_UART_ONKrzysztof Kozlowski2014-11-241-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When JIG was set to "boot on" mode, the UART connection did not work because it was assigned to Dock-Car cable (path: audio), not JIG-UART-ON cable. This was introduced in 39bf369e4ed3 ("extcon: max77693: Add support dock device and buttons") while adding dock features. Assign the JIG-UART-ON back to UART path. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> [cw00.choi: Modify the patch name to remove specific board name] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
| * extcon: Implement OF-based extcon lookup properlyTomasz Figa2014-11-241-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Platform bus is not the only way to have extcon devices, so current implementation of of_extcon_get_extcon_dev() is broken. Also using parent device node only to get device name is quite ugly. This patch reimplements of_extcon_get_extcon_dev() to do exactly the same as extcon_get_extcon_dev() but instead of comparing names, compare node pointers. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> [mszyprow: simplified the code] Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: drop owner assignment from platform_driversWolfram Sang2014-10-207-7/+0
|/ | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* extcon: gpio: Fix code cleanupGeorge Cherian2014-09-221-5/+5
| | | | | | | | | | | This patch fixes following minor cleanup: - Order the include files in alphabetical order. - Fix description of state_off in extcon_gpio.h - Add a descrition for check_on_resume in extcon_gpio.h Signed-off-by: George Cherian <george.cherian@ti.com> [Modify the name/description of patch to keep standary codiyg style by Chanwoo Choi] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: max77693: Fix a bug occured at changing ADC debounce time.Jonghwa Lee2014-09-221-4/+8
| | | | | | | | | | | When it writes some value other than 0 to BTLDset and JIGset, muic device will be reset automatically. And it happens during updating ADC debounce time, because it shares same register. To update ADC debounce time without reset, set value only to ADCDbset and 0 to BTLDset and JIGset. Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> [Remove un-needed masking operation by Chanwoo Choi] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Drop useless includeJean Delvare2014-09-221-1/+0
| | | | | | | | | | | Don't include <linux/input.h> when the driver does not use anything from this header file. Signed-off-by: Jean Delvare <jdelvare@suse.de> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
* extcon: max77693: Use resource managed interrupt lineKrzysztof Kozlowski2014-09-221-18/+7
| | | | | | | | | | | | Use resource managed interrupt line devm_request_threaded_irq() to simplify a little cleanup paths: - no goto to cleanup label, - simpler remove function. Overall the driver size is decreased by 11 line of code. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: rt8973a: Add Richtek RT8973A extcon driverChanwoo Choi2014-09-224-0/+956
| | | | | | | | | | | | | This patch add support for Richtek RT8973A which is Micro USB Switch OVP and i2c interface. The RT8973A is a USB port accessory detector and switch that is optimized to protect low voltage system from abnormal high input voltage (up to 28V) and supports high speed USB operation. Also, RT8973A support 'auto-configuration' mode. If auto-configuration mode is enabled, RT8973A would control internal h/w patch for USB D-/D+ switching. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
* extcon: sm5502: Clean up codes by using checkpatch scriptChanwoo Choi2014-09-221-5/+4
| | | | | | | | | | | | | | | | | | | | | This patch just clean up codes by using checkpatch script and fix warning message about if statement. - the result of checkpatch script as following: WARNING: void function return statements are not generally useful + return; +} WARNING: quoted string split across lines + dev_err(info->dev, "failed: irq request (IRQ: %d," + " error :%d)\n", muic_irq->irq, ret); - warning message about coding style. drivers/extcon/extcon-sm5502.c:398 sm5502_muic_cable_handler() warn: we tested 'attached' before and it was 'false' Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Move sm5502.h header file to extcon directoryChanwoo Choi2014-09-222-6/+284
| | | | | | | | This patch move sm5502.h header file from 'include/linux/extcon' to 'driver/extcon' because sm5502.h is used for driver/extcon/extcon-sm5502.c. and remove duplicate license description. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Add I2C dependency to fix build breakChanwoo Choi2014-09-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | This patch add I2C configuration dependency to fix following build break. If specific kernel build I2C as module, extcon-sm5502 have to depend on I2C configuration. drivers/built-in.o: In function `regmap_smbus_byte_reg_read': regmap-i2c.c:(.text+0x5030a): undefined reference to `i2c_smbus_read_byte_data' drivers/built-in.o: In function `regmap_smbus_byte_reg_write': regmap-i2c.c:(.text+0x50338): undefined reference to `i2c_smbus_write_byte_data' drivers/built-in.o: In function `regmap_smbus_word_reg_read': regmap-i2c.c:(.text+0x50356): undefined reference to `i2c_smbus_read_word_data' drivers/built-in.o: In function `regmap_smbus_word_reg_write': regmap-i2c.c:(.text+0x50384): undefined reference to `i2c_smbus_write_word_data' drivers/built-in.o: In function `regmap_i2c_read': regmap-i2c.c:(.text+0x503cf): undefined reference to `i2c_transfer' drivers/built-in.o: In function `regmap_i2c_gather_write': regmap-i2c.c:(.text+0x50442): undefined reference to `i2c_transfer' drivers/built-in.o: In function `regmap_i2c_write': regmap-i2c.c:(.text+0x50474): undefined reference to `i2c_master_send' drivers/built-in.o: In function `sm5502_muic_i2c_init': extcon-sm5502.c:(.init.text+0x6630): undefined reference to `i2c_register_driver' Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Fix bug to check cable typeChanwoo Choi2014-09-221-1/+1
| | | | | | | This patch fix bug when checking cable type. SM5502 have to use ADC value to get correct cable type. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Change internal hardware switch according to cable typeChanwoo Choi2014-07-231-5/+73
| | | | | | | | | This patch changes internal hardware DP_CON/DM_CON switch according to cable type. The SM5502 MUIC device can set hardware switch as following: - OPEN (not connected state) / USB / UART / AUDIO Also, this patch set VBUSIN switch according to cable type. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Detect cable state after completing platform bootingChanwoo Choi2014-07-231-0/+36
| | | | | | | This patch detect whether cable is connected or not and the cable type after completing kernel/platform booting using system_power_efficient_wq. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: sm5502: Add support new SM5502 extcon device driverChanwoo Choi2014-07-233-0/+631
| | | | | | | | | | This patch add new SM5502 MUIC(Micro-USB Interface Controller) device by using EXTCON subsystem. The extcon-sm5502 driver is capable of identifying the type of the external power source and attached accessory. An external power sources, such as Deticated Charger or a standard USB port, are able to charge the battery in the smart phone via the connector. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: arizona: Get MICVDD against extcon deviceCharles Keepax2014-07-231-1/+1
| | | | | | | | | | | | | | | | | | | | Previously we would do a regulator get against the main Arizona device to obtain the MICVDD regulator. Arizona is an MFD device and normally MICVDD will be supplied by one of its children (the arizona-micsupp regulator). As devres destruction for the MFD device will run after all its children have been destroyed, the regulator will be destroyed before devres calls regulator_put. This causes a warning from both the destruction of the child node, as the regulator is still open, and from the put of the regulator as the regulator device has already been destroyed. A simple fix here is to get the regulator against the extcon device itself such that devres runs when the child is destroyed. This has the additional benefit that if for some reason the extcon driver is unloaded the regulator reference won't hang around until the MFD is unloaded. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: Remove unnecessary OOM messagesJingoo Han2014-07-234-12/+6
| | | | | | | | | | | | | The site-specific OOM messages are unnecessary, because they duplicate the MM subsystem generic OOM message. The following checkpatch warning is also removed. WARNING: Possible unnecessary 'out of memory' message Signed-off-by: Jingoo Han <jg1.han@samsung.com> [Acked by Charles Keepax for arizona part] Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* Merge tag 'mfd-extcon-regulator-v3.17' of ↵Chanwoo Choi2014-07-231-17/+18
|\ | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into extcon-next Immutable branch between MFD, Extcon and Regulator due for v3.17
| * mfd: max77693: Handle IRQs using regmapRobert Baldyga2014-06-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | This patch modifies mfd driver to use regmap for handling interrupts. It allows to simplify irq handling process. This modifications needed to make small changes in function drivers, which use interrupts. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
| * mfd: max77693: Remove unnecessary wrapper functionsRobert Baldyga2014-06-171-16/+16
| | | | | | | | | | | | | | | | | | | | | | This patch removes wrapper functions used to access regmap, and make driver using regmap_*() functions instead. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Mark Brown <broonie@linaro.org> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
* | extcon: Set parent device of extcon device using prameter of ↵Chanwoo Choi2014-06-167-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | devm_extcon_dev_allocate This patch set the parent device of extcon device using first parameter of devm_extco_dev_allocate() to remove duplicate code on all of extcon provider drivers. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reported-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Tested-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Cc: Mark Brown <broonie@kernel.org> Cc: Graeme Gregory <gg@slimlogic.co.uk> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
* | extcon: arizona: Update manual headphone detection calculationCharles Keepax2014-06-161-5/+10
| | | | | | | | | | | | | | | | | | | | | | The higher levels of impedance have a higher minimum value than the first level. As the same value was used for all levels, higher impedances were reported with a very low level of accuracy. This patch applies the approriate lower threshold for each level, whilst we are changing things add a define for the maximum value at each level to improve readability. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: arizona: Correct typo to disable regulation for button detectionCharles Keepax2014-06-161-1/+1
| | | | | | | | | | | | | | | | | | | | We can use the bypass mode on the MICVDD reg for button detection, as the comment in the code states, however the code was mistakenly disabling bypass. This patch corrects this and allows bypass mode during button detection. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: arizona: Use extcon cable API with index of extcon cable instead of ↵Nikesh Oswal2014-06-161-9/+6
| | | | | | | | | | | | | | | | | | | | | | | | string Use extcon cable API instead of state API as it is much more idiomatic. Signed-off-by: Nikesh Oswal <Nikesh.Oswal@wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> [Modify patch title by Chanwoo Choi] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: arizona: Remove duplicate set of input parent deviceCharles Keepax2014-06-161-1/+0
| | | | | | | | | | | | | | | | | | devm_input_allocate_device already sets the parent device to be that passed to it, we also set this manually in arizona_extcon_probe. This patch removes the redundant set from arizona_extcon_probe. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: Reorder the sequence of extcon device driver alphabeticallyChanwoo Choi2014-06-162-17/+17
| | | | | | | | | | | | | | This patch reorder the sequence of extcon device diver alphabetically to imporbe readability. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: palmas: Make of_device_id array constKrzysztof Kozlowski2014-06-161-1/+1
| | | | | | | | | | | | | | | | | | Array of struct of_device_id may be be const as expected by of_match_table field. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Cc: Graeme Gregory <gg@slimlogic.co.uk> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* | extcon: arizona: support inverted jack detect switchRichard Fitzgerald2014-06-161-8/+26
|/ | | | | | | | | | Add config option for inverted jack detect switch that opens when jack is inserted. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> [Acked by Lee Jones for MFD part] Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: palmas: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-15/+20
| | | | | | | | | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Cc: Graeme Gregory <gg@slimlogic.co.uk> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Felipe Balbi <balbi@ti.com> Tested-by: Felipe Balbi <balbi@ti.com>
* extcon: gpio: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-8/+15
| | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: adc-jack: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-9/+12
| | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: arizona: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-13/+17
| | | | | | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Cc: Mark Brown <broonie@kernel.org> Cc: patches@opensource.wolfsonmicro.com Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: max14577: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-3/+4
| | | | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: max77693: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-5/+4
| | | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: max8997: Use devm_extcon_dev_allocate for extcon_devChanwoo Choi2014-04-291-4/+3
| | | | | | | | | This patch use devm_extcon_dev_allocate() to simplify the memory control of extcon device. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: Add devm_extcon_dev_allocate/free to manage the resource of extcon ↵Chanwoo Choi2014-04-291-12/+58
| | | | | | | | | | device This patch add device managed devm_extcon_dev_{allocate,free} to automatically free the memory of extcon_dev structure without handling free operation. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: Add extcon_dev_allocate/free() to control the memory of extcon deviceChanwoo Choi2014-04-291-0/+36
| | | | | | | | | | | This patch add APIs to control the extcon device on extcon provider driver. The extcon_dev_allocate() allocates the memory of extcon device and initializes supported cables. And then extcon_dev_free() decrement the reference of the device of extcon device and free the memory of the extcon device. This APIs must need to implement devm_extcon_dev_allocate()/free() APIs. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
* extcon: arizona: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-8/+4
| | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: palmas: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-10/+5
| | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: max8997: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-3/+1
| | | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: max77693: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-5/+2
| | | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: max14577: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-7/+2
| | | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: gpio: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-12/+4
| | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: adc-jack: Use devm_extcon_dev_register()Sangjung Woo2014-04-241-21/+9
| | | | | | | | | | Use the resource-managed extcon device register function (i.e. devm_extcon_dev_register()) instead of extcon_dev_register(). If extcon device is attached with this function, that extcon device is automatically unregistered on driver detach. That reduces tiresome managing code. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
* extcon: Add resource-managed extcon register functionSangjung Woo2014-04-241-0/+69
| | | | | | | | | | | Add resource-managed extcon device register function for convenience. For example, if a extcon device is attached with new devm_extcon_dev_register(), that extcon device is automatically unregistered on driver detach. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> [Fix bug about devm_extcon_dev_match/release() and code clean by Chanwoo Choi] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 14:33:11 +0100