Commit 7b457289 authored by Kai-Heng Feng's avatar Kai-Heng Feng Committed by Yang Yingliang
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HID: i2c-hid: Reset ALPS touchpads on resume



commit fd70466d upstream.

Commit 52cf93e6 ("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: 52cf93e6 ("HID: i2c-hid: Don't reset device upon system resume")
Signed-off-by: default avatarKai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
parent 7f64c1e8
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