Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ https://git.shady.money/linux/atom?h=v3.18 2014-11-14T00:19:14Z 2014-11-14T00:19:14Z Linus Torvalds torvalds@linux-foundation.org 2014-11-14T00:19:14Z urn:sha1:6b07974af9698225766d42175470b1a5d7bf9f48 Pull HID fixes from Jiri Kosina: - fix for an oops in HID core upon repeated subdriver insertion/removal under certain circumstances, by Benjamin Tissoires - quirk for another Elan Touchscreen device, by Adel Gadllah * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: core: cleanup .claimed field on disconnect HID: usbhid: enable always-poll quirk for Elan Touchscreen 0103 2014-11-03T22:31:19Z Benjamin Tissoires benjamin.tissoires@redhat.com 2014-11-03T20:33:32Z urn:sha1:9c5c6ed7b5078ba42b1c769a1c29b3ae4a6bee36 When a subdriver is rmmod-ed then re-insmod-ed, the hid device is not destroyed as it is owned by the transport layer. So when we re-probed the device, the hid device is assumed to be already claimed, and can lead to page faults if hid-core tries to forward the emitted data to the to-be-created claimed node. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-11-03T13:28:22Z Adel Gadllah adel.gadllah@gmail.com 2014-10-31T17:11:25Z urn:sha1:fa51ee1085d6f2fa344d4ba64faadc9c6db0a3f1 Yet another device that needs this quirk. Reported-by: Tanguy de Baritault <tdebaritault@gmail.com> Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-10-29T18:52:35Z Linus Torvalds torvalds@linux-foundation.org 2014-10-29T18:52:35Z urn:sha1:7f474df0a7b7dadfc01ba778460a91f554ca1481 Pull HID fixes from Jiri Kosina: - workarounds for a couple of misbehaving Elan Touchscreens, by Adel Gadllah - fix for TransducerSerialNumber field implementation, by Jason Gerecke - a couple of new HID usages (added by HUT), by Olivier Gay * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: input: Fix TransducerSerialNumber implementation HID: add keyboard input assist hid usages HID: usbhid: enable always-poll quirk for Elan Touchscreen 016f HID: usbhid: enable always-poll quirk for Elan Touchscreen 009b 2014-10-29T09:59:06Z Jason Gerecke killertofu@gmail.com 2014-09-23T18:09:28Z urn:sha1:5989a55a4c9aafba8b152c6bf52244510c2b88b9 The commit which introduced TransducerSerialNumber (368c966) is missing two crucial implementation details. Firstly, the commit does not set the type/code/bit/max fields as expected later down the code which can cause the driver to crash when a tablet with this usage is connected. Secondly, the call to 'set_bit' causes MSC_PULSELED to be sent instead of the expected MSC_SERIAL. This commit addreses both issues. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-10-20T19:03:58Z Olivier Gay ogay@logitech.com 2014-10-17T23:53:39Z urn:sha1:f974008f07a62171a9dede08250c9a35c2b2b986 Add keyboard input assist controls usages from approved hid usage table request HUTTR42: http://www.usb.org/developers/hidpage/HUTRR42c.pdf Signed-off-by: Olivier Gay <ogay@logitech.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-10-10T12:47:55Z Adel Gadllah adel.gadllah@gmail.com 2014-10-09T06:05:53Z urn:sha1:1af39588f84c7c18f8c6d88342f36513a4ce383c This device needs the quirk as well. Tested-by: Kevin Fenzi <kevin@scrye.com> Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-10-10T12:47:54Z Adel Gadllah adel.gadllah@gmail.com 2014-10-09T06:05:52Z urn:sha1:29d05c2ecf396161ef2938a0635707ef5685ef58 This device needs the quirk as well. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2014-10-09T18:58:15Z Linus Torvalds torvalds@linux-foundation.org 2014-10-09T18:58:15Z urn:sha1:ea584595fc85e65796335033dfca25ed655cd0ed Pull GPIO changes from Linus Walleij: "This is the bulk of GPIO changes for the v3.18 development cycle: - Increase the default ARCH_NR_GPIO from 256 to 512. This was done to avoid having a custom <asm/gpio.h> header for the x86 architecture - GPIO is custom and complicated enough as it is already! We want to move to a radix to store the descriptors going forward, and finally get rid of this fixed array size altogether. - Endgame patching of the gpio_remove() semantics initiated by Abdoulaye Berthe. It is not accepted by the system that the removal of a GPIO chip fails during eg reboot or shutdown, and therefore the return value has now painfully been refactored away. For special cases like GPIO expanders on a hot-pluggable bus like USB, we may later add some gpiochip_try_remove() call, but for the cases we have now, return values are moot. - Some incremental refactoring of the gpiolib core and ACPI GPIO library for more descriptor usage. - Refactor the chained IRQ handler set-up method to handle also threaded, nested interrupts and set up the parent IRQ correctly. Switch STMPE and TC3589x drivers to use this registration method. - Add a .irq_not_threaded flag to the struct gpio_chip, so that also GPIO expanders that block but are still not using threaded IRQ handlers. - New drivers for the ARM64 X-Gene SoC GPIO controller. - The syscon GPIO driver has been improved to handle the "DSP GPIO" found on the TI Keystone 2 SoC:s. - ADNP driver switched to use gpiolib irqchip helpers. - Refactor the DWAPB driver to support being instantiated from and MFD cell (platform device). - Incremental feature improvement in the Zynq, MCP23S08, DWAPB, OMAP, Xilinx and Crystalcove drivers. - Various minor fixes" * tag 'gpio-v3.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (52 commits) gpio: pch: Build context save/restore only for PM pinctrl: abx500: get rid of unused variable gpio: ks8695: fix 'else should follow close brace '}'' gpio: stmpe: add verbose debug code gpio: stmpe: fix up interrupt enable logic gpio: staticize xway_stp_init() gpio: handle also nested irqchips in the chained handler set-up gpio: set parent irq on chained handlers gpiolib: irqchip: use irq_find_mapping while removing irqchip gpio: crystalcove: support virtual GPIO pinctrl: bcm281xx: make Kconfig dependency more strict gpio: kona: enable only on BCM_MOBILE or for compile testing gpio, bcm-kona, LLVMLinux: Remove use of __initconst gpio: Fix ngpio in gpio-xilinx driver gpio: dwapb: fix pointer to integer cast gpio: xgene: Remove unneeded #ifdef CONFIG_OF guard gpio: xgene: Remove unneeded forward declation for struct xgene_gpio gpio: xgene: Fix missing spin_lock_init() gpio: ks8695: fix switch case indentation gpiolib: add irq_not_threaded flag to gpio_chip ... 2014-10-06T21:34:40Z Jiri Kosina jkosina@suse.cz 2014-10-06T21:34:40Z urn:sha1:ee5db7e47faccd07a8a17f73afb30345f8331e61