From patchwork Mon Jan 15 09:54:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13519445 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (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 0E579F9C2 for ; Mon, 15 Jan 2024 10:09:43 +0000 (UTC) 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-out2.suse.de (Postfix) with ESMTPS id 6175F1FD2F; Mon, 15 Jan 2024 10:09:41 +0000 (UTC) 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 309FA1372E; Mon, 15 Jan 2024 10:09:41 +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 uJWnCmUEpWWeJAAAD6G6ig (envelope-from ); Mon, 15 Jan 2024 10:09:41 +0000 From: Thomas Zimmermann To: javierm@redhat.com, deller@gmx.de, daniel@ffwll.ch, airlied@gmail.com Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, Thomas Zimmermann Subject: [PATCH 1/3] video/cmdline: Introduce CONFIG_VIDEO for video= parameter Date: Mon, 15 Jan 2024 10:54:03 +0100 Message-ID: <20240115100939.21562-2-tzimmermann@suse.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240115100939.21562-1-tzimmermann@suse.de> References: <20240115100939.21562-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Level: Authentication-Results: smtp-out2.suse.de; none X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Spam-Score: -4.00 X-Rspamd-Queue-Id: 6175F1FD2F X-Spam-Flag: NO Add CONFIG_VIDEO for common code in drivers/video/. Use the option to select helpers for the video= parameter. Replaces CONFIG_VIDEO_CMDLINE. Other common code in drivers/video/ can be moved behind CONFIG_VIDEO, which will simplify the Kconfig rules. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/Kconfig | 2 +- drivers/video/Kconfig | 3 ++- drivers/video/Makefile | 2 +- drivers/video/fbdev/core/Kconfig | 2 +- include/video/cmdline.h | 7 ------- 5 files changed, 5 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 6ec33d36f3a4..e519e1987613 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -19,7 +19,7 @@ menuconfig DRM # gallium uses SYS_kcmp for os_same_file_description() to de-duplicate # device and dmabuf fd. Let's make sure that is available for our userspace. select KCMP - select VIDEO_CMDLINE + select VIDEO select VIDEO_NOMODESET help Kernel-level support for the Direct Rendering Infrastructure (DRI) diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index b694d7669d32..253b129a82dc 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -18,8 +18,9 @@ config STI_CORE STI refers to the HP "Standard Text Interface" which is a set of BIOS routines contained in a ROM chip in HP PA-RISC based machines. -config VIDEO_CMDLINE +config VIDEO bool + default n config VIDEO_NOMODESET bool diff --git a/drivers/video/Makefile b/drivers/video/Makefile index 6bbc03950899..287c198f0c82 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -3,7 +3,7 @@ obj-$(CONFIG_APERTURE_HELPERS) += aperture.o obj-$(CONFIG_STI_CORE) += sticore.o obj-$(CONFIG_VGASTATE) += vgastate.o -obj-$(CONFIG_VIDEO_CMDLINE) += cmdline.o +obj-$(CONFIG_VIDEO) += cmdline.o obj-$(CONFIG_VIDEO_NOMODESET) += nomodeset.o obj-$(CONFIG_HDMI) += hdmi.o diff --git a/drivers/video/fbdev/core/Kconfig b/drivers/video/fbdev/core/Kconfig index 21053bf00dc5..db09fe87fcd4 100644 --- a/drivers/video/fbdev/core/Kconfig +++ b/drivers/video/fbdev/core/Kconfig @@ -4,7 +4,7 @@ # config FB_CORE - select VIDEO_CMDLINE + select VIDEO tristate config FB_NOTIFY diff --git a/include/video/cmdline.h b/include/video/cmdline.h index 26b80cdaef79..77292d1d6173 100644 --- a/include/video/cmdline.h +++ b/include/video/cmdline.h @@ -5,16 +5,9 @@ #include -#if defined(CONFIG_VIDEO_CMDLINE) const char *video_get_options(const char *name); /* exported for compatibility with fbdev; don't use in new code */ bool __video_get_options(const char *name, const char **option, bool is_of); -#else -static inline const char *video_get_options(const char *name) -{ - return NULL; -} -#endif #endif