From 71d0f562358c3274e78ef371dfeb71ad5e86cb91 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 5 Aug 2015 12:01:30 -0700 Subject: [PATCH] Input: elan_i2c - enable asynchronous probing It takes a bit of time to go through controller power up sequence and initialization. To not stall the overall boot progress let's probe the controller asynchronously, given that userspace is usually prepared for hot-plugging of input devices and thus does not rely on particular ordering. Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/elan_i2c_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index 0a076d3..67388f4 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -1185,6 +1185,7 @@ static struct i2c_driver elan_driver = { .pm = &elan_pm_ops, .acpi_match_table = ACPI_PTR(elan_acpi_id), .of_match_table = of_match_ptr(elan_of_match), + .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, .probe = elan_probe, .id_table = elan_id, -- 2.7.4