user/sven/linux.git/drivers/extcon, branch v6.17.9

extcon: adc-jack: Cleanup wakeup source only if it was enabled

2025-11-13T20:37:48Z

commit 92bac7d4de9c07933f6b76d8f1c7f8240f911f4f upstream. Driver in the probe enables wakeup source conditionally, so the cleanup path should do the same - do not release the wakeup source memory if it was not allocated. Link: https://lore.kernel.org/lkml/20250509071703.39442-2-krzysztof.kozlowski@linaro.org/ Reported-by: Christophe JAILLET Closes: https://lore.kernel.org/r/22aaebb7-553b-4571-8a43-58a523241082@wanadoo.fr/ Fixes: 78b6a991eb6c ("extcon: adc-jack: Fix wakeup source leaks on device unbind") Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi Signed-off-by: Greg Kroah-Hartman

extcon: axp288: Fix wakeup source leaks on device unbind

2025-11-13T20:37:06Z

[ Upstream commit 93ccf3f2f22ceaa975b462156f98527febee4fe5 ] Device can be unbound, so driver must also release memory for the wakeup source. Link: https://lore.kernel.org/lkml/20250501-device-wakeup-leak-extcon-v2-2-7af77802cbea@linaro.org/ Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi Signed-off-by: Sasha Levin

extcon: fsa9480: Fix wakeup source leaks on device unbind

2025-11-13T20:37:06Z

[ Upstream commit 6f982d55f8c5d1e9189906a2a352dba8de421f5f ] Device can be unbound, so driver must also release memory for the wakeup source. Link: https://lore.kernel.org/lkml/20250501-device-wakeup-leak-extcon-v2-3-7af77802cbea@linaro.org/ Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi Signed-off-by: Sasha Levin

extcon: adc-jack: Fix wakeup source leaks on device unbind

2025-11-13T20:37:06Z

[ Upstream commit 78b6a991eb6c6f19ed7d0ac91cda3b3b117fda8f ] Device can be unbound, so driver must also release memory for the wakeup source. Do not use devm interface, because it would change the order of cleanup. Link: https://lore.kernel.org/lkml/20250501-device-wakeup-leak-extcon-v2-1-7af77802cbea@linaro.org/ Acked-by: MyungJoo Ham Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi Signed-off-by: Sasha Levin

Merge tag 'extcon-next-for-6.14' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next

2025-01-12T12:44:27Z

Pull extcon updates from Chanwoo: Update extcon next for v6.14 Detailed description for this pull request: - Fix null pointer check of memory allocation on extcon-rtk-type-c.c. - Add EXTCON subsystem documentation including the detailed description/example. - Drop unneeded init of struct i2c_device_id:driver_data on extcon-fsa9480/pth5150.c. * tag 'extcon-next-for-6.14' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon: extcon: Drop explicit initialization of struct i2c_device_id::driver_data to 0 Documentation: extcon: add documentation for Extcon subsystem extcon: realtek: fix NULL deref check in extcon_rtk_type_c_probe

extcon: Drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-12-08T12:59:40Z

These drivers don't use the driver_data member of struct i2c_device_id, so don't explicitly initialize this member. This prepares putting driver_data in an anonymous union which requires either no initialization or named designators. But it's also a nice cleanup on its own. Link: https://lore.kernel.org/lkml/20240918123150.1540161-6-u.kleine-koenig@baylibre.com/ Reviewed-by: Krzysztof Kozlowski Signed-off-by: Uwe Kleine-König Signed-off-by: Chanwoo Choi

extcon: realtek: fix NULL deref check in extcon_rtk_type_c_probe

2024-12-08T12:59:39Z

In extcon_rtk_type_c_probe() devm_kzalloc() may return NULL but this returned value is not checked. Fixes: 8a590d7371f0 ("extcon: add Realtek DHC RTD SoC Type-C driver") Link: https://lore.kernel.org/lkml/20241025094650.253599-1-hanchunchao@inspur.com/ Signed-off-by: Charles Han Signed-off-by: Chanwoo Choi

Get rid of 'remove_new' relic from platform driver struct

2024-12-01T23:12:43Z

The continual trickle of small conversion patches is grating on me, and is really not helping. Just get rid of the 'remove_new' member function, which is just an alias for the plain 'remove', and had a comment to that effect: /* * .remove_new() is a relic from a prototype conversion of .remove(). * New drivers are supposed to implement .remove(). Once all drivers are * converted to not use .remove_new any more, it will be dropped. */ This was just a tree-wide 'sed' script that replaced '.remove_new' with '.remove', with some care taken to turn a subsequent tab into two tabs to make things line up. I did do some minimal manual whitespace adjustment for places that used spaces to line things up. Then I just removed the old (sic) .remove_new member function, and this is the end result. No more unnecessary conversion noise. Signed-off-by: Linus Torvalds

Merge tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2024-09-26T17:13:08Z

Pull char / misc driver updates from Greg KH: "Here is the "big" set of char/misc and other driver subsystem changes for 6.12-rc1. Lots of changes in here, primarily dominated by the usual IIO driver updates and additions, but there are also small driver subsystem updates all over the place. Included in here are: - lots and lots of new IIO drivers and updates to existing ones - interconnect subsystem updates and new drivers - nvmem subsystem updates and new drivers - mhi driver updates - power supply subsystem updates - kobj_type const work for many different small subsystems - comedi driver fix - coresight subsystem and driver updates - fpga subsystem improvements - slimbus fixups - binder new feature addition for "frozen" notifications - lots and lots of other small driver updates and cleanups All of these have been in linux-next for a long time with no reported problems" * tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (354 commits) greybus: gb-beagleplay: Add firmware upload API arm64: dts: ti: k3-am625-beagleplay: Add bootloader-backdoor-gpios to cc1352p7 dt-bindings: net: ti,cc1352p7: Add bootloader-backdoor-gpios MAINTAINERS: Update path for U-Boot environment variables YAML nvmem: layouts: add U-Boot env layout comedi: ni_routing: tools: Check when the file could not be opened ocxl: Remove the unused declarations in headr file hpet: Fix the wrong format specifier uio: Constify struct kobj_type cxl: Constify struct kobj_type binder: modify the comment for binder_proc_unlock iio: adc: axp20x_adc: add support for AXP717 ADC dt-bindings: iio: adc: Add AXP717 compatible iio: adc: axp20x_adc: Add adc_en1 and adc_en2 to axp_data w1: ds2482: Drop explicit initialization of struct i2c_device_id::driver_data to 0 tools: iio: rm .*.cmd when make clean iio: adc: standardize on formatting for id match tables iio: proximity: aw96103: Add support for aw96103/aw96105 proximity sensor bus: mhi: host: pci_generic: Enable EDL trigger for Foxconn modems bus: mhi: host: pci_generic: Update EDL firmware path for Foxconn modems ...

Merge tag 'for-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

2024-09-18T08:24:22Z

Pull power supply and reset updates from Sebastian Reichel: "Power-supply core: - introduce power_supply_show_enum_with_available() helper - change usb_types from an array into a bitmask - fix early usage of power_supply_property_is_writeable() resulting in sysfs files not being writable - fix missing temp1_max_alarm attribute in power-supply's hwmon devices Drivers: - max1720x: expose nvmem device - brcmstb: cleanup driver to use latest APIs - max77693: expose input and charging current limit - max17042_battery: fix state of charge reading for devices without current sensing - axp20x_battery: add AXP717 support - axp20x_battery: fix min/max voltage properties - axp20x_usb_power: add AXP717 support - axp20x_usb_power: add DT based input current limit Documentation updates Misc minor cleanups and fixes" * tag 'for-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (38 commits) power: supply: hwmon: Fix missing temp1_max_alarm attribute power: supply: Drop use_cnt check from power_supply_property_is_writeable() power: supply: ab8500: Constify struct kobj_type power: supply: max1720x: fix a double free on error in probe() power: supply: axp20x_battery: add support for AXP717 power: supply: axp20x_usb_power: Add support for AXP717 dt-bindings: power: supply: axp20x: Add AXP717 compatible dt-bindings: power: supply: axp20x: Add AXP717 compatible power: supply: axp20x_usb_power: Fix spelling mistake "reqested" -> "requested" power: supply: Change usb_types from an array into a bitmask power: supply: sysfs: Move power_supply_show_enum_with_available() up power: supply: sysfs: Add power_supply_show_enum_with_available() helper power: supply: rt9467-charger: Remove "usb_type" property write support power: supply: ucs1002: Adjust ucs1002_set_usb_type() to accept string values power: supply: "usb_type" property may be written to power: supply: max1720x: add read support for nvmem mfd: axp20x: Add ADC, BAT, and USB cells for AXP717 power: supply: core: constify psy_tzd_ops power: reset: brcmstb: Do not go into infinite loop if reset fails power: reset: brcmstb: Use devm_register_sys_off_handler() ...