From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 13 Mar 2026 14:27:55 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w12YV-000DCj-33 for lore@lore.pengutronix.de; Fri, 13 Mar 2026 14:27:55 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1w12YR-0005h3-TD for lore@pengutronix.de; Fri, 13 Mar 2026 14:27:55 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4+YiUoI0U1kOhOfDAu3urS4drdhTdeeKt81FOrz9g48=; b=sfwPMLOG1p7mYRqY5DeDKuSf+z tAz95EJ23nNHAnTWDyvAnO9BKT73nSEmdMz3ixBeDw2r6NjqSjxUQToCVca5zwgRxfyUk6wTRC/bY X39fXzHpFS4Wh/Fx7hfG/dYKGOnCQ1qbB8rJy8riMOH2s3t3DE2/s+6MRylaFcnxBxbF3FFtB/gl/ 7z0bJBf8tYW9uxfoO3Nm+X/C4h4YqR1LW5Po8qclXspzsj11QmMRollrvdyavi23WzseOkZr0eq2z Pj99NmNbyjmDeedPY8+MjrMaQg/ihhcIRCa+a0O3t/T8h9QurrOte9nPZ8jLGSVUtOMvLXvF/yUQP 43208vlA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w12XS-00000000EDG-3gfI; Fri, 13 Mar 2026 13:26:50 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w12XO-00000000E8Y-0lnx for barebox@lists.infradead.org; Fri, 13 Mar 2026 13:26:48 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1w12XK-00058W-QP; Fri, 13 Mar 2026 14:26:42 +0100 Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w12XK-0005Rb-1p; Fri, 13 Mar 2026 14:26:42 +0100 Received: from [::1] (helo=dude05.red.stw.pengutronix.de) by dude05.red.stw.pengutronix.de with esmtp (Exim 4.98.2) (envelope-from ) id 1w12XK-00000009ULB-1xWv; Fri, 13 Mar 2026 14:26:42 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ivaylo Ivanov , Ahmad Fatoum Date: Fri, 13 Mar 2026 14:24:49 +0100 Message-ID: <20260313132631.2257573-6-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260313132631.2257573-1-a.fatoum@pengutronix.de> References: <20260313132631.2257573-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260313_062646_224091_0D6A3C6C X-CRM114-Status: GOOD ( 11.19 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2025.09.y 05/58] video: simplefb-client: switch to dev_get_resource X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) From: Ivaylo Ivanov If the framebuffer memory resource resides in ram, it has already been requested and mapped, so only get the resource to avoid requesting a busy resource. This is also the approach for linux. While at it, use IOMEM for mem->start and drop an unnecessary newline. (cherry picked from commit c31d855177ff9390876378885d7f8352411cb40b) Signed-off-by: Ivaylo Ivanov Reviewed-by: Ahmad Fatoum Link: https://lore.barebox.org/20250902140006.1410408-2-ivo.ivanov.ivanov1@gmail.com Signed-off-by: Sascha Hauer --- drivers/video/simplefb-client.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/simplefb-client.c b/drivers/video/simplefb-client.c index 1c0ee3e7d426..d4e36df61298 100644 --- a/drivers/video/simplefb-client.c +++ b/drivers/video/simplefb-client.c @@ -97,7 +97,7 @@ static int simplefb_probe(struct device *dev) if (ret) return ret; - mem = dev_request_mem_resource(dev, 0); + mem = dev_get_resource(dev, IORESOURCE_MEM, 0); if (IS_ERR(mem)) { dev_err(dev, "No memory resource\n"); return PTR_ERR(mem); @@ -117,7 +117,7 @@ static int simplefb_probe(struct device *dev) info->blue = params.format->blue; info->transp = params.format->transp; - info->screen_base = (void *)mem->start; + info->screen_base = IOMEM(mem->start); info->screen_size = resource_size(mem); /* -- 2.47.3