HID: input: lower message severity of 'No inputs registered, leaving' to debug

Plugging in a "Blue snowball" microphone always shows the
error 'No inputs registered, leaving', but the device functions as
intended.

When a HID device is started using the function hid_hw_start() and
the argument HID_CONNECT_DEFAULT it will try all various hid connect
requests. Not all devices will create an input device and so the
message is needlessly noisy.  Decrease it to debug instead.

[jkosina@suse.com: edit shortlog]
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 9d80635a91ebd8d8bdafaac07b5f85693b179cb4..ff1784b5c2a477da6d4b78ccd9bf767a7c303598 100644 (file)
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -2343,7 +2343,7 @@ int hidinput_connect(struct hid_device *hid, unsigned int force)
        }
 
        if (list_empty(&hid->inputs)) {
-               hid_err(hid, "No inputs registered, leaving\n");
+               hid_dbg(hid, "No inputs registered, leaving\n");
                goto out_unwind;
        }