Unsupported events is only useful for developers and does not meaningful for users. Using dev_dbg makes more sense and reduces noise in kernel messages. Signed-off-by: Alex Hung <alex.hung@xxxxxxxxxxxxx> --- drivers/platform/x86/intel-vbtn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/intel-vbtn.c b/drivers/platform/x86/intel-vbtn.c index 61f1063..10f92ac 100644 --- a/drivers/platform/x86/intel-vbtn.c +++ b/drivers/platform/x86/intel-vbtn.c @@ -83,7 +83,7 @@ static void notify_handler(acpi_handle handle, u32 event, void *context) } else if (sparse_keymap_report_event(priv->input_dev, event, 1, true)) { return; } - dev_info(&device->dev, "unknown event index 0x%x\n", event); + dev_dbg(&device->dev, "unknown event index 0x%x\n", event); } static int intel_vbtn_probe(struct platform_device *device) -- 2.7.4