[PATCH] platform/x86: intel-vbtn: Log event code on unexpected button events

From: Hans de Goede <hdegoede@redhat.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
	"Andy Shevchenko" <andy@kernel.org>
Cc: Hans de Goede <hdegoede@redhat.com>,
	AceLan Kao <acelan.kao@canonical.com>,
	platform-driver-x86@vger.kernel.org
Subject: [PATCH] platform/x86: intel-vbtn: Log event code on unexpected button events
Date: Wed, 27 Mar 2024 20:57:12 +0100	[thread overview]
Message-ID: <20240327195712.43851-1-hdegoede@redhat.com> (raw)

When logging the warning about receiving a button event on a device
without buttons log the event code which triggered the warning.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 drivers/platform/x86/intel/vbtn.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/intel/vbtn.c b/drivers/platform/x86/intel/vbtn.c
index 084c355c86f5..de4decbb13ba 100644
--- a/drivers/platform/x86/intel/vbtn.c
+++ b/drivers/platform/x86/intel/vbtn.c
@@ -158,7 +158,8 @@ static void notify_handler(acpi_handle handle, u32 event, void *context)
 
 	if ((ke = sparse_keymap_entry_from_scancode(priv->buttons_dev, event))) {
 		if (!priv->has_buttons) {
-			dev_warn(&device->dev, "Warning: received a button event on a device without buttons, please report this.\n");
+			dev_warn(&device->dev, "Warning: received 0x%02x button event on a device without buttons, please report this.\n",
+				 event);
 			return;
 		}
 		input_dev = priv->buttons_dev;
-- 
2.44.0

