From patchwork Mon Jun 5 14:48:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13267564 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 6D743C88C83 for ; Mon, 5 Jun 2023 14:48:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234572AbjFEOsZ (ORCPT ); Mon, 5 Jun 2023 10:48:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36100 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231583AbjFEOsY (ORCPT ); Mon, 5 Jun 2023 10:48:24 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5DE0C109; Mon, 5 Jun 2023 07:48:23 -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-out1.suse.de (Postfix) with ESMTPS id F1F4921B72; Mon, 5 Jun 2023 14:48:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1685976502; 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=2IPv0LcB/KR9amQatic4dj9dYr0rrctL8g04cJxaOqA=; b=PvQgnf7xF8mqDAh4wqFPqeNtV69voQ29WMSffauLX/ATIfkqYuXsGLpeRVhN9/70/4LqFs 9wsRe8GWGCMJ1gEZWzm0SIHsTIEhhvEHX5s0LxClKRrtLsAygPSKNipDqqe9HJP6EDpW26 zLP10W93wAqIxBRj4f575jYOrRgP5p4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1685976502; 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=2IPv0LcB/KR9amQatic4dj9dYr0rrctL8g04cJxaOqA=; b=M0AQtyoigFAOVZpW5mUOi+uKFvZY/DVYx2m6NlM7nzi8drQ4/NKqKwxP1V4SNoCSlHt2tk aSRW2d3BFh6yVIDQ== 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 A36EF139C8; Mon, 5 Jun 2023 14:48:21 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id MNUAJ7X1fWQvXwAAMHmgww (envelope-from ); Mon, 05 Jun 2023 14:48:21 +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 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, Thomas Zimmermann , "Rafael J. Wysocki" , Pavel Machek , linux-pm@vger.kernel.org Subject: [PATCH 24/30] fbdev/core: Pass Linux device to pm_vt_switch_*() functions Date: Mon, 5 Jun 2023 16:48:06 +0200 Message-Id: <20230605144812.15241-25-tzimmermann@suse.de> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230605144812.15241-1-tzimmermann@suse.de> References: <20230605144812.15241-1-tzimmermann@suse.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Pass the Linux device to pm_vt_switch_*() instead of the virtual fbdev device. Prepares fbdev for making struct fb_info.dev optional. The type of device that is passed to the PM functions does not matter much. It is only a token within the internal list of known devices. The PM functions do not refer to any of the device's properties or its type. Signed-off-by: Thomas Zimmermann Cc: "Rafael J. Wysocki" Cc: Pavel Machek Cc: linux-pm@vger.kernel.org Reviewed-by: Sam Ravnborg --- drivers/video/fbdev/core/fbmem.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index 329d16e49a90..f91ae7d4c94d 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -1478,9 +1478,9 @@ static int do_register_framebuffer(struct fb_info *fb_info) INIT_LIST_HEAD(&fb_info->modelist); if (fb_info->skip_vt_switch) - pm_vt_switch_required(fb_info->dev, false); + pm_vt_switch_required(fb_info->device, false); else - pm_vt_switch_required(fb_info->dev, true); + pm_vt_switch_required(fb_info->device, true); fb_var_to_videomode(&mode, &fb_info->var); fb_add_videomode(&mode, &fb_info->modelist); @@ -1520,7 +1520,7 @@ static void unlink_framebuffer(struct fb_info *fb_info) device_destroy(fb_class, MKDEV(FB_MAJOR, i)); - pm_vt_switch_unregister(fb_info->dev); + pm_vt_switch_unregister(fb_info->device); unbind_console(fb_info);