From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C7CBC43381 for ; Mon, 4 Mar 2019 19:58:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4C08620835 for ; Mon, 4 Mar 2019 19:58:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726352AbfCDT6u (ORCPT ); Mon, 4 Mar 2019 14:58:50 -0500 Received: from mout.kundenserver.de ([212.227.17.13]:38719 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726038AbfCDT6u (ORCPT ); Mon, 4 Mar 2019 14:58:50 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.145]) with ESMTPA (Nemesis) id 1MV5G4-1ga3RQ2lyo-00S7VB; Mon, 04 Mar 2019 20:58:46 +0100 From: Arnd Bergmann To: Dmitry Torokhov Cc: Arnd Bergmann , Zhu Yi , Nicolas Saenz Julienne , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] Input: raspberrypi-ts: select CONFIG_INPUT_POLLDEV Date: Mon, 4 Mar 2019 20:57:53 +0100 Message-Id: <20190304195845.1096214-1-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:cg93aIPM4bd+ibdb9VisYXpZi4JfThg9wT+PQdqsQsm9+e3822Z I2ldUl3FzJdRYkmu+cq5aUksjGMuJfMHJqfwgat6rulGA6TzW3HDHy1Oa23MMAlcu/qAJJe jJPtnCQVBxfUGAMubVQfvdCW6bPecgIM5doZJUeAGVciwUGSwmNN9owcui1PIXrLrQi2YGQ 1J7wps5XStuKzO+oVnJMw== X-UI-Out-Filterresults: notjunk:1;V03:K0:uSUgUQkxPbQ=:4tRef4TaTQuQiX2lft9kTe HUni0s8h/Rblplh7ge/BIjG92Mo3IbfgaDZvH+j+ucnsxVOUyu3grCB9H3PDGehSz1eP5NfBy B6k0M/PPBSmPMhamjZBGdiLVXgdfKDKt6WwqLxN9GT1c8jCIwNx1ZR8KFm4U1H8wa4NLrIYRf OuhOTHhh95l1eF0RSlozKk/ohhMv6nN7WiVt8Qs7dtG367e+x7ymVvAxrsCh/5KufKt+Blzt4 gXX33RXYueSwey+isyHVbFNG2ycmnXp8ZjPWP1pF3fXlnYwltQHQU+atYjw4fz6tVrKpATuJJ EP098Zi0xHczp9/BIoOZClaeYTGmkCwpM/3JDfGU4NFSLvfBqiXj5jql3ilFXpX+us+MTXnmm 8a/GlT/YKErylwyTeyOjl4cuBOYFIaojbBhgk3X6HmNvT2radLkILl2wP4/QR8kC9K+Mgk0Yt 1TyGFBmaZyT94gCPnLwgEzMzyURhjqF2qhsal2kiX6lT7yYVpGgDslCO33WegJzOiKY56oHr4 LlIqyTK2J6mfIk+TmPaCiKx656bQ+JY3J8cp6+Lwl+hmx5RI+Tev2azMDv7pYaEehDOgOu04p JCs54Jmfiwhtt+9hYAFx8tLqcu66KLOCet7Ly83kw6rT1Zd43mMDMJegRzK1epLoXyLg/S8JD JvQy7FSSblC2juf2MCiA1ahkS3GTt7KVzLbhA5z9OFO0WU7BEEP0SG3baXgNGxJhAPIInhv9g pl+VeBbo3vC1B/Uq6zFUmrqAFYx37Fc2+LsacbUy7wxGOkOX20l+dXWmyZVhd+tq03tI2zWV2 j6JcCD8kiE5kMwF6Tp5wTzghVO5+EFcGDc40rLaRig9wzEjaGE2v+w0AfdnazyYOKO107DzVj rLaPerim+VL4v7bTkzBxEBVG77oF6950d7tDkWA1B3+8Mpy2QNbNP1+PwUxQiU0xYXEmew9yn ol+SGb5LTlA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When CONFIG_INPUT_POLLDEV is disabled, we get a link error: drivers/input/touchscreen/raspberrypi-ts.o: In function `rpi_ts_probe': raspberrypi-ts.c:(.text+0xec): undefined reference to `devm_input_allocate_polled_device' raspberrypi-ts.c:(.text+0xec): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `devm_input_allocate_polled_device' raspberrypi-ts.c:(.text+0x19c): undefined reference to `input_register_polled_device' raspberrypi-ts.c:(.text+0x19c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `input_register_polled_device' Select that symbol like we do from the other similar drivers. Fixes: 0b9f28fed3f7 ("Input: add official Raspberry Pi's touchscreen driver") Signed-off-by: Arnd Bergmann --- drivers/input/touchscreen/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 7c597a49c265..7a4884ad198b 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -699,6 +699,7 @@ config TOUCHSCREEN_EDT_FT5X06 config TOUCHSCREEN_RASPBERRYPI_FW tristate "Raspberry Pi's firmware base touch screen support" depends on RASPBERRYPI_FIRMWARE || (RASPBERRYPI_FIRMWARE=n && COMPILE_TEST) + select INPUT_POLLDEV help Say Y here if you have the official Raspberry Pi 7 inch screen on your system. -- 2.20.0