From nobody Fri Dec 19 18:41:46 2025 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 3F1B9ECAAA1 for ; Mon, 24 Oct 2022 12:51:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234551AbiJXMvg (ORCPT ); Mon, 24 Oct 2022 08:51:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234737AbiJXMpf (ORCPT ); Mon, 24 Oct 2022 08:45:35 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 42F7758B46; Mon, 24 Oct 2022 05:10:10 -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 9D9966128E; Mon, 24 Oct 2022 12:10:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87ED6C433D7; Mon, 24 Oct 2022 12:10:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666613406; bh=FW2NvzB1JvQFsKGrSBo35+KBXe7fSEbV76DQZwXfYnQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=djZmvVh+OUwK9MZgvhOEqgePV3IJUPxUI7JlKVdWLQ5XmmEgFXdGiH8ulbtpLFmRV XOGrfxYPpg6+yzqiuIfveHmJ2Bobe75jrJgWdMHO6FGoJ5B9gfWYXJ3wIoUw/Qe1Ar YKN/an5ekYgQis4E+PfsN20i+3yMwktWDr0+4CVc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Randy Dunlap , kernel test robot , Dillon Min , Linus Walleij , Sam Ravnborg , =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= , Thomas Zimmermann , Thierry Reding , dri-devel@lists.freedesktop.org, David Airlie , Daniel Vetter , Sasha Levin Subject: [PATCH 5.4 094/255] drm: fix drm_mipi_dbi build errors Date: Mon, 24 Oct 2022 13:30:04 +0200 Message-Id: <20221024113005.616180416@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024113002.471093005@linuxfoundation.org> References: <20221024113002.471093005@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Randy Dunlap [ Upstream commit eb7de496451bd969e203f02f66585131228ba4ae ] drm_mipi_dbi needs lots of DRM_KMS_HELPER support, so select that Kconfig symbol like it is done is most other uses, and the way that it was before MIPS_DBI was moved from tinydrm to its core location. Fixes these build errors: ld: drivers/gpu/drm/drm_mipi_dbi.o: in function `mipi_dbi_buf_copy': drivers/gpu/drm/drm_mipi_dbi.c:205: undefined reference to `drm_gem_fb_get_= obj' ld: drivers/gpu/drm/drm_mipi_dbi.c:211: undefined reference to `drm_gem_fb_= begin_cpu_access' ld: drivers/gpu/drm/drm_mipi_dbi.c:215: undefined reference to `drm_gem_fb_= vmap' ld: drivers/gpu/drm/drm_mipi_dbi.c:222: undefined reference to `drm_fb_swab' ld: drivers/gpu/drm/drm_mipi_dbi.c:224: undefined reference to `drm_fb_memc= py' ld: drivers/gpu/drm/drm_mipi_dbi.c:227: undefined reference to `drm_fb_xrgb= 8888_to_rgb565' ld: drivers/gpu/drm/drm_mipi_dbi.c:235: undefined reference to `drm_gem_fb_= vunmap' ld: drivers/gpu/drm/drm_mipi_dbi.c:237: undefined reference to `drm_gem_fb_= end_cpu_access' ld: drivers/gpu/drm/drm_mipi_dbi.o: in function `mipi_dbi_dev_init_with_for= mats': ld: drivers/gpu/drm/drm_mipi_dbi.o:/X64/../drivers/gpu/drm/drm_mipi_dbi.c:4= 69: undefined reference to `drm_gem_fb_create_with_dirty' Fixes: 174102f4de23 ("drm/tinydrm: Move mipi-dbi") Signed-off-by: Randy Dunlap Reported-by: kernel test robot Cc: Dillon Min Cc: Linus Walleij Cc: Sam Ravnborg Cc: Noralf Tr=C3=B8nnes Cc: Thomas Zimmermann Cc: Thierry Reding Cc: dri-devel@lists.freedesktop.org Cc: David Airlie Cc: Daniel Vetter Signed-off-by: Linus Walleij Link: https://patchwork.freedesktop.org/patch/msgid/20220823004243.11596-1-= rdunlap@infradead.org Signed-off-by: Sasha Levin --- drivers/gpu/drm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 649f17dfcf45..fc6c4f81985e 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -27,6 +27,7 @@ menuconfig DRM config DRM_MIPI_DBI tristate depends on DRM + select DRM_KMS_HELPER =20 config DRM_MIPI_DSI bool --=20 2.35.1