Marcus Folkesson
85f46fbf5e
Input: usbtouchscreen - do not rely on input_dev->users ...
If the device is unused and suspended, a call to open will cause the
device to autoresume through the call to usb_autopm_get_interface().
input_dev->users is already incremented by the input subsystem,
therefore this expression will always be evaluated to true:
if (input->users || usbtouch->type->irq_always)
result = usb_submit_urb(usbtouch->irq, GFP_NOIO);
The same URB will then be fail when resubmitted in usbtouch_open().
Introduce usbtouch->is_open to keep track of the state instead.
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2018-03-26 15:22:16 -07:00
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2018-02-01 10:49:58 -08:00
Input: gpio-keys - add support for wakeup event action
2018-03-14 10:13:22 -07:00
Input: add RAVE SP Powerbutton driver
2018-03-08 15:34:45 -08:00
Input: synaptics_usb - do not rely on input_dev->users
2018-03-17 11:05:18 -07:00
Linux 4.15
2018-02-01 00:41:33 -08:00
Merge branch 'psmouse' into next
2018-03-17 10:58:05 -07:00
Input: pegasus_notetaker - do not rely on input_dev->users
2018-03-17 11:05:18 -07:00
Input: usbtouchscreen - do not rely on input_dev->users
2018-03-26 15:22:16 -07:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
Input: uinput - avoid FF flush when destroying device
2017-09-21 16:31:22 -07:00
Input: ff_memless - convert to using timer_setup()
2017-10-23 16:31:52 -07:00
Input: extend usable life of event timestamps to 2106 on 32 bit systems
2018-01-09 16:40:30 -08:00
Input: extend usable life of event timestamps to 2106 on 32 bit systems
2018-01-09 16:40:30 -08:00
Input: remove remaining unneeded MODULE_VERSION() usage
2018-01-16 16:48:25 -08:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
Input: mousedev - stop offering PS/2 to userspace by default
2017-01-31 11:31:49 -08:00
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Input: matrix-keypad - switch to using generic device properties
2017-01-31 11:31:48 -08:00
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
Input: remove remaining unneeded MODULE_VERSION() usage
2018-01-16 16:48:25 -08:00
85f46fbf5e