[PATCH 14/17] HID: logitech-hidpp: do not query the name through HID++ for 1.0 devices
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STALE3546d
From: Benjamin Tissoires <hidden>
Date: 2017-01-17 14:36:41
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> --- 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 f5889ff..17dd569 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c@@ -2612,6 +2612,8 @@ 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