platform/x86: wireless-hotkey: remove hardcoded "hp" from the error message

This driver is no longer specific to HP laptops so "hp" in the error
message is no longer applicable.
Signed-off-by: Alex Hung <alex.hung@canonical.com>
Link: https://lore.kernel.org/r/20210710190810.313104-1-alex.hung@canonical.comSigned-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/platform/x86/wireless-hotkey.c

@@ -78,7 +78,7 @@ static int wl_add(struct acpi_device *device)
 
 	err = wireless_input_setup();
 	if (err)
-		pr_err("Failed to setup hp wireless hotkeys\n");
+		pr_err("Failed to setup wireless hotkeys\n");
 
 	return err;
 }