From patchwork Tue Jun 13 11:06:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13278472 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 A0698CA9EAF for ; Tue, 13 Jun 2023 11:10:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241452AbjFMLKj (ORCPT ); Tue, 13 Jun 2023 07:10:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49146 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240211AbjFMLKC (ORCPT ); Tue, 13 Jun 2023 07:10:02 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2CFD492; Tue, 13 Jun 2023 04:10:01 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id B07221FD96; Tue, 13 Jun 2023 11:09:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1686654599; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=n1RUmBKa1b/V45kq7Fq+nxhRPDt5rsHzvLZj5NnjnsE=; b=eHROwS8uJRUKzXKFeBny+W6yHIMBQnstPxq6Axk3N6CWnIVuGOPL1ftbu8pN+RsX8qIFQX 5LqZP8whXMiE/My8weF8DnXKwJhN+wFg21r/H6jd40HjZukBOtnl1aH2NO8XdEGO0jB1hq JcZ5jdIVNO0jbAkletoTLgVj06/bgkI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1686654599; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=n1RUmBKa1b/V45kq7Fq+nxhRPDt5rsHzvLZj5NnjnsE=; b=xy+vYMkCnw1cl7sdD31+jeSmcTu2XBj/IwCfOKfmdRWnXBgD4T4QJZqvABxFCpTokXdpsq LApcKPYNgCBu99Aw== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 6CA4813483; Tue, 13 Jun 2023 11:09:59 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id OBy/GYdOiGR8CQAAMHmgww (envelope-from ); Tue, 13 Jun 2023 11:09:59 +0000 From: Thomas Zimmermann To: daniel@ffwll.ch, javierm@redhat.com, sam@ravnborg.org, deller@gmx.de, geert+renesas@glider.be, lee@kernel.org, daniel.thompson@linaro.org, jingoohan1@gmail.com, dan.carpenter@linaro.org, michael.j.ruhl@intel.com Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sh@vger.kernel.org, linux-omap@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Thomas Zimmermann Subject: [PATCH v3 10/38] fbdev/aty128fb: Use hardware device as backlight parent Date: Tue, 13 Jun 2023 13:06:45 +0200 Message-ID: <20230613110953.24176-11-tzimmermann@suse.de> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230613110953.24176-1-tzimmermann@suse.de> References: <20230613110953.24176-1-tzimmermann@suse.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org Use the hardware device in struct fb_info.device as parent of the backlight device. Aligns the driver with the rest of the codebase and prepares fbdev for making struct fb_info.dev optional. Signed-off-by: Thomas Zimmermann Reviewed-by: Javier Martinez Canillas Reviewed-by: Sam Ravnborg --- drivers/video/fbdev/aty/aty128fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c index b4a49068a522f..2d9320a52e519 100644 --- a/drivers/video/fbdev/aty/aty128fb.c +++ b/drivers/video/fbdev/aty/aty128fb.c @@ -1846,7 +1846,7 @@ static void aty128_bl_init(struct aty128fb_par *par) memset(&props, 0, sizeof(struct backlight_properties)); props.type = BACKLIGHT_RAW; props.max_brightness = FB_BACKLIGHT_LEVELS - 1; - bd = backlight_device_register(name, info->dev, par, &aty128_bl_data, + bd = backlight_device_register(name, info->device, par, &aty128_bl_data, &props); if (IS_ERR(bd)) { info->bl_dev = NULL;