From patchwork Thu Dec 12 10:04:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13904942 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 780CA2101A0 for ; Thu, 12 Dec 2024 10:06:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733998014; cv=none; b=ZDBrrQcwzN1Nm8wPXdojKFydG44vibftQXW25KQLnlXHq6iiNwHGv3BNiOjvlxNk6//9vpWO5EMxKGcQURxQ5wApPDOsKdryxmLwLCImh7BR+i873Auy9YkbxCzLBxdwc5CMXNjsOSi5aWPFecg39fdT/CkrNe7s36FBi1y3c7A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733998014; c=relaxed/simple; bh=7uTJ0FCbAuSF44PipioUkFizPMW1Qptr38vs0++S4DE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=NGYQ7b+fO4hnQI/XFsw1cc6J5djK7N+myaICV2V5rfCw+P2NyLB6sDNVFFOExNQsEIXHBM5vNyCgIUy0TFLpW9sIE2BabiDSwv0mzhJdqi17WoYEIV15CGZU0GO/MzFC0NsQFnTs+QzkII2gN3uvtWPWFC8CZFy9DcOZYgv0D/U= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id CBC6221180; Thu, 12 Dec 2024 10:06:48 +0000 (UTC) Authentication-Results: smtp-out1.suse.de; none Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 890A913A3D; Thu, 12 Dec 2024 10:06:48 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id eDlCILi1WmeaGwAAD6G6ig (envelope-from ); Thu, 12 Dec 2024 10:06:48 +0000 From: Thomas Zimmermann To: javierm@redhat.com, arnd@arndb.de, deller@gmx.de, simona@ffwll.ch, airlied@gmail.com Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, Thomas Zimmermann Subject: [PATCH v2 3/3] drm: rework FB_CORE dependency Date: Thu, 12 Dec 2024 11:04:45 +0100 Message-ID: <20241212100636.45875-4-tzimmermann@suse.de> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241212100636.45875-1-tzimmermann@suse.de> References: <20241212100636.45875-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spam-Level: X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Spam-Score: -4.00 X-Spam-Flag: NO X-Rspamd-Queue-Id: CBC6221180 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Action: no action X-Rspamd-Server: rspamd2.dmz-prg2.suse.org From: Arnd Bergmann The 'select FB_CORE' statement moved from CONFIG_DRM to DRM_CLIENT_LIB, but there are now configurations that have code calling into fb_core as built-in even though the client_lib itself is a loadable module: x86_64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_set_suspend': drm_fb_helper.c:(.text+0x2c6): undefined reference to `fb_set_suspend' x86_64-linux-ld: drivers/gpu/drm/drm_fb_helper.o: in function `drm_fb_helper_resume_worker': drm_fb_helper.c:(.text+0x2e1): undefined reference to `fb_set_suspend' In addition to DRM_CLIENT_LIB, the 'select' needs to be at least in DRM_KMS_HELPER and DRM_GEM_SHMEM_HELPER, so add it here. This patch is the KMS_HELPER part of [1]. Fixes: dadd28d4142f ("drm/client: Add client-lib module") Signed-off-by: Arnd Bergmann Reviewed-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/series/141411/ # 1 --- drivers/gpu/drm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 55ce61a46984..2f51546b0b88 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -99,6 +99,7 @@ config DRM_KUNIT_TEST config DRM_KMS_HELPER tristate depends on DRM + select FB_CORE if DRM_FBDEV_EMULATION help CRTC helpers for KMS drivers.