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2021-02-23virtio_input: Prevent EV_MSC/MSC_TIMESTAMP loop storm for MT.Colin Xu
In 'commit 29cc309d8bf1 ("HID: hid-multitouch: forward MSC_TIMESTAMP")', EV_MSC/MSC_TIMESTAMP is added to each before EV_SYN event. EV_MSC is configured as INPUT_PASS_TO_ALL. In case of a touch device which report MSC_TIMESTAMP: BE pass EV_MSC/MSC_TIMESTAMP to FE on receiving event from evdev. FE pass EV_MSC/MSC_TIMESTAMP back to BE. BE writes EV_MSC/MSC_TIMESTAMP to evdev due to INPUT_PASS_TO_ALL. BE receives extra EV_MSC/MSC_TIMESTAMP and pass to FE. >>> Each new frame becomes larger and larger. Disable EV_MSC/MSC_TIMESTAMP forwarding for MT. V2: Rebase. Signed-off-by: Colin Xu <colin.xu@intel.com> Link: https://lore.kernel.org/r/20210202001923.6227-1-colin.xu@intel.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
2021-02-23virtio-blk: support per-device queue depthJoseph Qi
module parameter 'virtblk_queue_depth' was firstly introduced for testing/benchmarking purposes described in commit fc4324b4597c ("virtio-blk: base queue-depth on virtqueue ringsize or module param"). And currently 'virtblk_queue_depth' is used as a saved value for the first probed device. Since we have different virtio-blk devices which have different capabilities, it requires that we support per-device queue depth instead of per-module. So defaultly use vq free elements if module parameter 'virtblk_queue_depth' is not set. Signed-off-by: Joseph Qi <joseph.qi@linux.alibaba.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/1611307306-71067-1-git-send-email-joseph.qi@linux.alibaba.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2021-02-23virtio_vdpa: don't warn when fail to disable vqJason Wang
There's no guarantee that the device can disable a specific virtqueue through set_vq_ready(). One example is the modern virtio-pci device. So this patch removes the warning. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-19-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci: introduce modern device moduleJason Wang
Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-17-jasowang@redhat.com Including a bugfix: virtio: don't prompt CONFIG_VIRTIO_PCI_MODERN Cc: Arnd Bergmann <arnd@arndb.de> Cc: Anders Roxell <anders.roxell@linaro.org> Cc: Guenter Roeck <linux@roeck-us.net> Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Fixes: 86b87c9d858b6 ("virtio-pci: introduce modern device module") Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20210223061905.422659-2-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virito-pci-modern: rename map_capability() to vp_modern_map_capability()Jason Wang
To ease the split, map_capability() was renamed to vp_modern_map_capability(). While at it, add the comments for the arguments and switch to use virtio_pci_modern_device as the first parameter. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-16-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helper to get notification offsetJason Wang
This patch introduces help to get notification offset of modern device. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-15-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helper for getting queue numsJason Wang
This patch introduces helper for getting queue num of modern device. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-14-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helper for setting/geting queue sizeJason Wang
This patch introduces helper for setting/getting queue size for modern device. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-13-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helper to set/get queue_enableJason Wang
This patch introduces a helper to set/get queue_enable for modern device. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-12-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce vp_modern_queue_address()Jason Wang
This patch introduce a helper to set virtqueue address for modern address. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-11-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce vp_modern_set_queue_vector()Jason Wang
This patch introduces a helper to set virtqueue MSI vector. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-10-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce vp_modern_generation()Jason Wang
This patch introduces vp_modern_generation() to get device generation. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-9-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helpers for setting and getting featuresJason Wang
This patch introduces helpers for setting and getting features. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-8-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helpers for setting and getting statusJason Wang
This patch introduces helpers to allow set and get device status. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-7-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce helper to set config vectorJason Wang
This patch introduces vp_modern_config_vector() for setting config vector. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-6-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: introduce vp_modern_remove()Jason Wang
This patch introduces vp_modern_remove() doing device resources cleanup to make it can be used. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-5-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci-modern: factor out modern device initialization logicJason Wang
This patch factors out the modern device initialization logic into a helper. Note that it still depends on the caller to enable pci device which allows the caller to use e.g devres. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-4-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci: split out modern deviceJason Wang
This patch splits out the virtio-pci modern device only attributes into another structure. While at it, a dedicated probe method for modern only attributes is introduced. This may help for split the logic into a dedicated module. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-3-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23virtio-pci: do not access iomem via struct virtio_pci_device directlyJason Wang
Instead of accessing iomem via struct virito_pci_device directly, tweak to call the io accessors through the iomem structure. This will ease the splitting of modern virtio device logic. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210104065503.199631-2-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vhost scsi: alloc vhost_scsi with kvzalloc() to avoid delayDongli Zhang
The size of 'struct vhost_scsi' is order-10 (~2.3MB). It may take long time delay by kzalloc() to compact memory pages by retrying multiple times when there is a lack of high-order pages. As a result, there is latency to create a VM (with vhost-scsi) or to hotadd vhost-scsi-based storage. The prior commit 595cb754983d ("vhost/scsi: use vmalloc for order-10 allocation") prefers to fallback only when really needed, while this patch allocates with kvzalloc() with __GFP_NORETRY implicitly set to avoid retrying memory pages compact for multiple times. The __GFP_NORETRY is implicitly set if the size to allocate is more than PAGE_SZIE and when __GFP_RETRY_MAYFAIL is not explicitly set. Cc: Aruna Ramakrishna <aruna.ramakrishna@oracle.com> Cc: Joe Jin <joe.jin@oracle.com> Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com> Link: https://lore.kernel.org/r/20210123080853.4214-1-dongli.zhang@oracle.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>
2021-02-23vdpa_sim_net: Add support for user supported devicesParav Pandit
Enable user to create vdpasim net simulate devices. Show vdpa management device that supports creating, deleting vdpa devices. $ vdpa mgmtdev show vdpasim_net: supported_classes net $ vdpa mgmtdev show -jp { "show": { "vdpasim_net": { "supported_classes": { "net" } } } Create a vdpa device of type networking named as "foo2" from the management device vdpasim: $ vdpa dev add mgmtdev vdpasim_net name foo2 Show the newly created vdpa device by its name: $ vdpa dev show foo2 foo2: type network mgmtdev vdpasim_net vendor_id 0 max_vqs 2 max_vq_size 256 $ vdpa dev show foo2 -jp { "dev": { "foo2": { "type": "network", "mgmtdev": "vdpasim_net", "vendor_id": 0, "max_vqs": 2, "max_vq_size": 256 } } } Delete the vdpa device after its use: $ vdpa dev del foo2 Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Eli Cohen <elic@nvidia.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-7-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vdpa: Enable user to query vdpa device infoParav Pandit
Enable user to query vdpa device information. $ vdpa dev add mgmtdev vdpasim_net name foo2 Show the newly created vdpa device by its name: $ vdpa dev show foo2 foo2: type network mgmtdev vdpasim_net vendor_id 0 max_vqs 2 max_vq_size 256 $ vdpa dev show foo2 -jp { "dev": { "foo2": { "type": "network", "mgmtdev": "vdpasim_net", "vendor_id": 0, "max_vqs": 2, "max_vq_size": 256 } } } Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Eli Cohen <elic@nvidia.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-6-parav@nvidia.com Including a memory leak fix: Link: https://lore.kernel.org/r/20210217060614.59561-1-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vdpa: Enable a user to add and delete a vdpa deviceParav Pandit
Add the ability to add and delete a vdpa device. Examples: Create a vdpa device of type network named "foo2" from the management device vdpasim: $ vdpa dev add mgmtdev vdpasim_net name foo2 Delete the vdpa device after its use: $ vdpa dev del foo2 Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Eli Cohen <elic@nvidia.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-5-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vdpa: Define vdpa mgmt device, ops and a netlink interfaceParav Pandit
To add one or more VDPA devices, define a management device which allows adding or removing vdpa device. A management device defines set of callbacks to manage vdpa devices. To begin with, it defines add and remove callbacks through which a user defined vdpa device can be added or removed. A unique management device is identified by its unique handle identified by management device name and optionally the bus name. Hence, introduce routine through which driver can register a management device and its callback operations for adding and remove a vdpa device. Introduce vdpa netlink socket family so that user can query management device and its attributes. Example of show vdpa management device which allows creating vdpa device of networking class (device id = 0x1) of virtio specification 1.1 section 5.1.1. $ vdpa mgmtdev show vdpasim_net: supported_classes: net Example of showing vdpa management device in JSON format. $ vdpa mgmtdev show -jp { "show": { "vdpasim_net": { "supported_classes": [ "net" ] } } } Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Eli Cohen <elic@nvidia.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-4-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Including a bugfix: vpda: correctly size vdpa_nl_policy We need to ensure last entry of vdpa_nl_policy[] is zero, otherwise out-of-bounds access is hurting us. Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: syzbot <syzkaller@googlegroups.com> Cc: Parav Pandit <parav@nvidia.com> Cc: Eli Cohen <elic@nvidia.com> Cc: Jason Wang <jasowang@redhat.com> Cc: Michael S. Tsirkin <mst@redhat.com> Link: https://lore.kernel.org/r/20210210134911.4119555-1-eric.dumazet@gmail.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vdpa: Extend routine to accept vdpa device nameParav Pandit
In a subsequent patch, when user initiated command creates a vdpa device, the user chooses the name of the vdpa device. To support it, extend the device allocation API to consider this name specified by the caller driver. Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Eli Cohen <elic@nvidia.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-3-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23vdpa_sim_net: Make mac address array staticParav Pandit
MAC address array is used only in vdpa_sim_net.c. Hence, keep it static. Signed-off-by: Parav Pandit <parav@nvidia.com> Acked-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210105103203.82508-2-parav@nvidia.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
2021-02-23virtio-mem: Assign boolean values to a bool variableJiapeng Zhong
Fix the following coccicheck warnings: ./drivers/virtio/virtio_mem.c:2580:2-25: WARNING: Assignment of 0/1 to bool variable. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Zhong <abaci-bugfix@linux.alibaba.com> Link: https://lore.kernel.org/r/1611129031-82818-1-git-send-email-abaci-bugfix@linux.alibaba.com Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Acked-by: David Hildenbrand <david@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-02-23arch: mips: update references to current linux-mips listLukas Bulwahn
The linux-mips mailing list now lives at kernel.org. Update all references in the kernel tree. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by: Huacai Chen <chenhuacai@kernel.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2021-02-23mips: bmips: init clocks earlierÁlvaro Fernández Rojas
device_initcall() is too late for bcm63xx. We need to call of_clk_init() earlier in order to properly boot. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2021-02-23vmlinux.lds.h: catch even more instrumentation symbols into .dataAlexander Lobakin
LKP caught another bunch of orphaned instrumentation symbols [0]: mipsel-linux-ld: warning: orphan section `.data.$LPBX1' from `init/main.o' being placed in section `.data.$LPBX1' mipsel-linux-ld: warning: orphan section `.data.$LPBX0' from `init/main.o' being placed in section `.data.$LPBX0' mipsel-linux-ld: warning: orphan section `.data.$LPBX1' from `init/do_mounts.o' being placed in section `.data.$LPBX1' mipsel-linux-ld: warning: orphan section `.data.$LPBX0' from `init/do_mounts.o' being placed in section `.data.$LPBX0' mipsel-linux-ld: warning: orphan section `.data.$LPBX1' from `init/do_mounts_initrd.o' being placed in section `.data.$LPBX1' mipsel-linux-ld: warning: orphan section `.data.$LPBX0' from `init/do_mounts_initrd.o' being placed in section `.data.$LPBX0' mipsel-linux-ld: warning: orphan section `.data.$LPBX1' from `init/initramfs.o' being placed in section `.data.$LPBX1' mipsel-linux-ld: warning: orphan section `.data.$LPBX0' from `init/initramfs.o' being placed in section `.data.$LPBX0' mipsel-linux-ld: warning: orphan section `.data.$LPBX1' from `init/calibrate.o' being placed in section `.data.$LPBX1' mipsel-linux-ld: warning: orphan section `.data.$LPBX0' from `init/calibrate.o' being placed in section `.data.$LPBX0' [...] Soften the wildcard to .data.$L* to grab these ones into .data too. [0] https://lore.kernel.org/lkml/202102231519.lWPLPveV-lkp@intel.com Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Alexander Lobakin <alobakin@pm.me> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2021-02-23Merge branch 'for-5.12/uclogic' into for-linusJiri Kosina
- Trust Panora support improvements from Cristian Klein
2021-02-23Merge branch 'for-5.12/sony' into for-linusJiri Kosina
- tilt support on Sony Guitar Hero devices from Sanjay Govind
2021-02-23Merge branch 'for-5.12/playstation-v2' into for-linusJiri Kosina
- Playstation DualSense support from Roderick Colenbrander
2021-02-23arm64/mm: Fixed some coding style issuesZhiyuan Dai
Adjust whitespace for fixmap_pXd() functions returning pointers for consistency with the kernel coding style. Signed-off-by: Zhiyuan Dai <daizhiyuan@phytium.com.cn> Link: https://lore.kernel.org/r/1613958231-5474-1-git-send-email-daizhiyuan@phytium.com.cn Signed-off-by: Will Deacon <will@kernel.org>
2021-02-23arm64: uprobe: Return EOPNOTSUPP for AARCH32 instruction probingHe Zhe
As stated in linux/errno.h, ENOTSUPP should never be seen by user programs. When we set up uprobe with 32-bit perf and arm64 kernel, we would see the following vague error without useful hint. The sys_perf_event_open() syscall returned with 524 (INTERNAL ERROR: strerror_r(524, [buf], 128)=22) Use EOPNOTSUPP instead to indicate such cases. Signed-off-by: He Zhe <zhe.he@windriver.com> Link: https://lore.kernel.org/r/20210223082535.48730-1-zhe.he@windriver.com Cc: <stable@vger.kernel.org> Signed-off-by: Will Deacon <will@kernel.org>
2021-02-23Merge branch 'for-5.12/multitouch' into for-linusJiri Kosina
- hid-multitouch devices should be put into high-latency mode when suspended in order to be in line with Windows Precision Touchpad guidelines. From Blaž Hrastnik.
2021-02-23Merge branch 'for-5.12/logitech' into for-linusJiri Kosina
- support for "Unified Battery (1004) feature" from Filipe Laíns
2021-02-23Merge branch 'for-5.12/intel-ish' into for-linusJiri Kosina
- power management improvements for intel-ish driver from Zhang Lixu
2021-02-23Merge branch 'for-5.12/i2c-hid' into for-linusJiri Kosina
- ACPI and OF support made more generic / decoupled. From Douglas Anderson - support for Goodix devices from Douglas Anderson
2021-02-23Merge branch 'for-5.12/google' into for-linusJiri Kosina
- User experience improvements for hid-google from Nicolas Boichat
2021-02-23Merge branch 'for-5.12/doc' into for-linusJiri Kosina
- HID documentation fixes from Randy Dunlap
2021-02-23Merge branch 'for-5.12/chicony' into for-linusJiri Kosina
- KEY_RFKILL support for Chicony devices from Jian-Hong Pan
2021-02-23Merge branch 'for-5.12/core' into for-linusJiri Kosina
- improved handling of generic HID keyboard (no more splitting system and consumer controls away), in order to make it easier for userspace to figure out the details of the device easier. From Dmitry Torokhov. - report data sanitization fixes from Will McVicker and Randy Dunlap
2021-02-23cifs: minor simplification to smb2_is_network_name_deletedSteve French
Trivial change to clarify code in smb2_is_network_name_deleted Suggested-by: Pavel Shilovsky <pshilov@microsoft.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com> Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-02-23TCON Reconnect during STATUS_NETWORK_NAME_DELETEDRohith Surabattula
When server returns error STATUS_NETWORK_NAME_DELETED, TCON must be marked for reconnect. So, subsequent IO does the tree connect again. Signed-off-by: Rohith Surabattula <rohiths@microsoft.com> Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com> Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-02-22Merge branch 'next' into for-linusDmitry Torokhov
Prepare input updates for 5.12 merge window.
2021-02-22Input: aiptek - convert sysfs sprintf/snprintf family to sysfs_emitJiapeng Chong
Fix the following coccicheck warning: ./drivers/input/tablet/aiptek.c:1629:8-16: WARNING: use scnprintf or sprintf. Reported-by: Abaci Robot<abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Link: https://lore.kernel.org/r/1612419191-1078-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-02-22Input: alps - fix spelling of "positive"Bhaskar Chowdhury
s/postive/positive/ Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Pali Rohár <pali@kernel.org> Link: https://lore.kernel.org/r/20210222075439.32201-1-unixbhaskar@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-02-22ARM: dts: cros-ec-keyboard: Use keymap macrosPhilip Chen
The common cros-ec keymap has been defined as macros. This patch uses the macros to simply linux,keymap in cros-ec-keyboard.dtsi file. This patch also creates an alias for keyboard-controller to make it easier to override the keymap in board-specific dts later. Signed-off-by: Philip Chen <philipchen@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20210115143555.v6.2.I9ec9c3c61eded22a5f7fbff838d23fc95ec7cfe0@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-02-22dt-bindings: input: Fix the keymap for LOCK keyPhilip Chen
Decouple LOCK from F13 and directly map the LOCK key (KSI3/KSO9) to KEY_SLEEP action key code. Signed-off-by: Philip Chen <philipchen@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210115143555.v6.3.I96134907488f41f358d03f3c1b08194f9547e670@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
generated by cgit (git 2.34.1) at 2025-09-13 21:58:16 +0000