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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-13 15:21:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-13 15:21:48 -0700 |
| commit | 0aed4b28187078565cafbfe86b62f941d580d840 (patch) | |
| tree | e6abfddcf201ade40510be9f8a60f3e2cd06388a /drivers/input/evdev.c | |
| parent | a3958f5e13e23f6e68c3cc1210639f63728a950f (diff) | |
| parent | 14e0c7317ed58bcd15af5c3d09818ee0f2e3984c (diff) | |
| download | blackbird-op-linux-0aed4b28187078565cafbfe86b62f941d580d840.tar.gz blackbird-op-linux-0aed4b28187078565cafbfe86b62f941d580d840.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
"A few new drivers:
- driver for Azoteq IQS550/572/525 touch controllers
- driver for Microchip AT42QT1050 keys
- driver for GPIO controllable vibrators
- support for GT5663 in Goodix driver
... along with miscellaneous driver fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: libps2 - mark expected switch fall-through
Input: qt1050 - add Microchip AT42QT1050 support
Input: add support for Azoteq IQS550/572/525
Input: add a driver for GPIO controllable vibrators
Input: synaptics-rmi4 - fix enum_fmt
Input: synaptics-rmi4 - fill initial format
HID: input: add mapping for KEY_KBD_LAYOUT_NEXT
Input: add KEY_KBD_LAYOUT_NEXT
Input: hyperv-keyboard - add module description
Input: olpc_apsp - depend on ARCH_MMP
Input: sun4i-a10-lradc-keys - add support for A83T
Input: snvs_pwrkey - use dev_pm_set_wake_irq() to simplify code
Input: lpc32xx-key - add clocks property and fix DT binding example
Input: i8042 - signal wakeup from atkbd/psmouse
Input: goodix - add GT5663 CTP support
Input: goodix - add regulators suppot
Input: evdev - use struct_size() in kzalloc() and vzalloc()
Input: edt-ft5x06 - convert to use SPDX identifier
Input: edt-ft5x06 - enable ACPI enumeration
Diffstat (limited to 'drivers/input/evdev.c')
| -rw-r--r-- | drivers/input/evdev.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index f040d8881ff2..d1e25aba8212 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -503,14 +503,13 @@ static int evdev_open(struct inode *inode, struct file *file) { struct evdev *evdev = container_of(inode->i_cdev, struct evdev, cdev); unsigned int bufsize = evdev_compute_buffer_size(evdev->handle.dev); - unsigned int size = sizeof(struct evdev_client) + - bufsize * sizeof(struct input_event); struct evdev_client *client; int error; - client = kzalloc(size, GFP_KERNEL | __GFP_NOWARN); + client = kzalloc(struct_size(client, buffer, bufsize), + GFP_KERNEL | __GFP_NOWARN); if (!client) - client = vzalloc(size); + client = vzalloc(struct_size(client, buffer, bufsize)); if (!client) return -ENOMEM; |
