[PATCH v2 12/15] HID: logitech-hidpp: do not query the name through HID++ for 1.0 devices
From: Benjamin Tissoires <hidden>
Date: 2017-02-02 14:13:05
Also in:
lkml
Subsystem:
hid core layer, hid logitech drivers, hid++ logitech drivers, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
Unless they are connected through unifying, they don't support it, so remove one error in the logs. Signed-off-by: Benjamin Tissoires <redacted> --- no changes in v2 --- drivers/hid/hid-logitech-hidpp.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index f62cf5f..225cf96 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c@@ -2614,6 +2614,8 @@ static void hidpp_overwrite_name(struct hid_device *hdev, bool use_unifying) * Ask the receiver for its name. */ name = hidpp_get_unifying_name(hidpp); + else if (hidpp->protocol_major < 2) + return; else name = hidpp_get_device_name(hidpp);
--
2.9.3