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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2018-01-17 11:58:31 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2018-01-22 16:27:40 -0800
commit9f87b9fc369f7719ccdac5077855c5c03b625571 (patch)
tree9b10344cc02444aa38decda7219c86d1b69f1674 /drivers/input/rmi4
parent6abe534f0776d2437c8302f58d8eb5abd483e926 (diff)
downloadlinux-9f87b9fc369f7719ccdac5077855c5c03b625571.tar.bz2
Input: synaptics-rmi4 - log when we create a guest serio port
To ease analyzing boot behavior from logs, let's log when we are about to register the pass-through serio port. Also, let's drop "Synaptics" prefix from the port name, as RMI4 is good enough indicator already, and having the prefix means that the name does not fit into serio->name field. While at it move from hard-coded seio->phys to one mentioning the sensor ID (such as "rmi4-00.fn03/serio0"). Reviewed-by: Lyude Paul <lyude@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/rmi4')
-rw-r--r--drivers/input/rmi4/rmi_f03.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/input/rmi4/rmi_f03.c b/drivers/input/rmi4/rmi_f03.c
index 7ccbb370a9a8..88822196d6b7 100644
--- a/drivers/input/rmi4/rmi_f03.c
+++ b/drivers/input/rmi4/rmi_f03.c
@@ -184,14 +184,15 @@ static int rmi_f03_register_pt(struct f03_data *f03)
serio->close = rmi_f03_pt_close;
serio->port_data = f03;
- strlcpy(serio->name, "Synaptics RMI4 PS/2 pass-through",
- sizeof(serio->name));
- strlcpy(serio->phys, "synaptics-rmi4-pt/serio1",
- sizeof(serio->phys));
+ strlcpy(serio->name, "RMI4 PS/2 pass-through", sizeof(serio->name));
+ snprintf(serio->phys, sizeof(serio->phys), "%s/serio0",
+ dev_name(&f03->fn->dev));
serio->dev.parent = &f03->fn->dev;
f03->serio = serio;
+ printk(KERN_INFO "serio: %s port at %s\n",
+ serio->name, dev_name(&f03->fn->dev));
serio_register_port(serio);
return 0;