]> asedeno.scripts.mit.edu Git - linux.git/commit
HID: i2c-hid: Reset ALPS touchpads on resume
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Thu, 7 Nov 2019 14:28:11 +0000 (22:28 +0800)
committerJiri Kosina <jkosina@suse.cz>
Fri, 15 Nov 2019 15:27:33 +0000 (16:27 +0100)
commitfd70466d37bf3fe0118d18c56ddde85b428f86cf
tree8e0091cfa92f2bdc1f9002cec2ea021a088dafa1
parent0c8432236dea20a95f68fa17989ea3f8af0186a5
HID: i2c-hid: Reset ALPS touchpads on resume

Commit 52cf93e63ee6 ("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: 52cf93e63ee6 ("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>
drivers/hid/i2c-hid/i2c-hid-core.c