Kai-Heng Feng 9d83386272 HID: i2c-hid: Reset ALPS touchpads on resume
commit fd70466d37 upstream.

Commit 52cf93e63e ("HID: i2c-hid: Don't reset device upon system
resume") fixes many touchpads and touchscreens, however ALPS touchpads
start to trigger IRQ storm after system resume.

Since it's total silence from ALPS, let's bring the old behavior back
to ALPS touchpads.

Fixes: 52cf93e63e ("HID: i2c-hid: Don't reset device upon system resume")
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-09 10:19:03 +01:00
2020-01-09 10:19:03 +01:00
2020-01-04 19:13:46 +01:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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