From nobody Sun Feb 8 11:26:46 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 66CBCC77B75 for ; Fri, 19 May 2023 08:26:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230093AbjESI0R (ORCPT ); Fri, 19 May 2023 04:26:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229599AbjESI0P (ORCPT ); Fri, 19 May 2023 04:26:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D95BCE52; Fri, 19 May 2023 01:26:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5A823654DF; Fri, 19 May 2023 08:26:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 44476C433EF; Fri, 19 May 2023 08:26:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684484772; bh=zccskR3KDaJ9BbnUz5SBNLBbWuOC91Z3hkOuUHIE9+I=; h=From:To:Cc:Subject:Date:From; b=VSmxtSVBXrVMlCGOsj6xh+gIo+eiyvSJ0UTJOBwofvtYONyPHqKMJSM2ySnusKLY3 aGgz3Ov3kgP58GBohbc+y1AU3t9qBlSBmCWH+yP0D+FxXGZDlfH9FbAj1VDmSgQ2bV u4a/2vltRzL6Wnd5+y4Lm1UxoZfFleElMAvA19TtDB6efJhuEdP9oqDLgPE/4JZojJ uW7lriLZZjzfM8bSpnsEod2//28+U08owcRBrzG6eu4m4sdRcg6FCEzdt00bSnEGBV UYUrrfOnGiwHmoJvvXATtsfEMvYHEY7jtPGjO5sq0V6t1T3CZRb+oBkZqRtiwHbEPk yucxqoEmfbKGQ== From: Arnd Bergmann To: Hans de Goede , Mark Gross Cc: Arnd Bergmann , Andy Shevchenko , platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] platform/x86: lenovo-yogabook: add I2C dependency Date: Fri, 19 May 2023 10:25:52 +0200 Message-Id: <20230519082606.375471-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Arnd Bergmann The added platform_driver support fails to link when I2C core support is not rechable: x86_64-linux-ld: drivers/platform/x86/lenovo-yogabook.o: in function `yogab= ook_pdev_probe': lenovo-yogabook.c:(.text+0x5a5): undefined reference to `i2c_bus_type' Add a Kconfig dependency to enforce a working configuration. Fixes: 6df1523fa0b7 ("platform/x86: lenovo-yogabook: Add platform driver su= pport") Signed-off-by: Arnd Bergmann --- drivers/platform/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 9fe974d5f645..63637ea99c2f 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -125,6 +125,7 @@ config YOGABOOK tristate "Lenovo Yoga Book tablet key driver" depends on ACPI_WMI depends on INPUT + depends on I2C select LEDS_CLASS select NEW_LEDS help --=20 2.39.2