4.18-stable review patch. If anyone has any objections, please let me know.
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From: Aaron Ma aaron.ma@canonical.com
commit 91a97507323e1ad4bfc10f4a5922e67cdaf8b3cd upstream.
Adding 2 new touchpad IDs to support middle button support.
Cc: stable@vger.kernel.org Signed-off-by: Aaron Ma aaron.ma@canonical.com Signed-off-by: Dmitry Torokhov dmitry.torokhov@gmail.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/input/mouse/elantech.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1178,6 +1178,8 @@ static const struct dmi_system_id elante static const char * const middle_button_pnp_ids[] = { "LEN2131", /* ThinkPad P52 w/ NFC */ "LEN2132", /* ThinkPad P52 */ + "LEN2133", /* ThinkPad P72 w/ NFC */ + "LEN2134", /* ThinkPad P72 */ NULL };