From nobody Thu Apr 9 08:55:34 2026 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 14820366067 for ; Tue, 10 Mar 2026 07:56:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.117.254.33 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773129376; cv=none; b=lIwX8V9OBJH8WeBtr31j0TaW5Uxxa6hRHvOJZPZuQ7SIZS3sYkcosepj8YA23XW1jyKBd1A/M+oLTZIEdg86azq1okOQvh+Z1xC5io5DOz1xAyDP2rYHy6Q5iRbONQ7M9K0PBBh27AfjQndzXekfgzakkggTJnsdZecPLwAX7ko= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773129376; c=relaxed/simple; bh=UXawvM/5ghyvuCTf9RumFTnoPGsX/4pCNQpBlbuHXI0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MKHEJNTgftMeNhq9yoV/cwPuscrf2bwdvjrULjV5HuXjvpaPXwRxIkLQz7qYRSeI7peWh7RGzbqFSBYFIvZ9MrU+mvlFXn1M9MhnevlImQS4s/NY6b2TmcRI0MV8dpwZxPYbXbec1OFfjEpkp01bGEzxpJKhsidTUnlBOZsnQ00= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b=FPvv7T6C; arc=none smtp.client-ip=194.117.254.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="FPvv7T6C" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; s=k1; bh=Z1ZYQaSGEP80w9qRTwVgX2BTs1CF8gzc4bx6qr/pC8E=; b=FPvv7T 6CnqNmHizNqAhVpK4Zejt0JUPuhPsakIURNoENAsRVX8IrOGgemdiJiqR4L+j/Iu /HOYVme8RZ8PPpWIiC5xEhYGO1GS6BJO5gVbenAXSXlLV6sjkT6G6afWCZz1zzkC +qAxvEyvAWBMvKTZn2ISh0jmawL8LMzTIf0ukHbKwlIrrA5+7kjBljDMecDS6sze YlxwpVpb6GsNx5LoyBZVTAF/eXukUsTSKUsOMCMlqsRAeMwMrd6MRI8N+45Zpgmd 4/bFOvejjTnKH6as5n2afXE6mCsGont+mr9pDc7RogopXiIJbLDOOHaAYWUDizzc 7naeIQK+XuWjtBig== Received: (qmail 3112703 invoked from network); 10 Mar 2026 08:55:54 +0100 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 10 Mar 2026 08:55:54 +0100 X-UD-Smtp-Session: l3s3148p1@+SRI2aZMwtIujntP From: Wolfram Sang To: linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Wolfram Sang , Bjorn Andersson , Baolin Wang , Orson Zhai , Chunyan Zhang , linux-remoteproc@vger.kernel.org Subject: [PATCH v4 07/15] hwspinlock: sprd: use new callback to initialize hwspinlock priv Date: Tue, 10 Mar 2026 08:55:22 +0100 Message-ID: <20260310075539.11701-8-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260310075539.11701-1-wsa+renesas@sang-engineering.com> References: <20260310075539.11701-1-wsa+renesas@sang-engineering.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Apply the new helper to avoid using internal structures from the core. Signed-off-by: Wolfram Sang --- drivers/hwspinlock/sprd_hwspinlock.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd= _hwspinlock.c index 0b91bdd4303d..f906f5fa74ef 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -70,10 +70,16 @@ static void sprd_hwspinlock_relax(struct hwspinlock *lo= ck) ndelay(10); } =20 +static void *sprd_hwspinlock_init_priv(int local_id, void *init_data) +{ + return init_data + HWSPINLOCK_TOKEN(local_id); +} + static const struct hwspinlock_ops sprd_hwspinlock_ops =3D { .trylock =3D sprd_hwspinlock_trylock, .unlock =3D sprd_hwspinlock_unlock, .relax =3D sprd_hwspinlock_relax, + .init_priv =3D sprd_hwspinlock_init_priv, }; =20 static void sprd_hwspinlock_disable(void *data) @@ -86,8 +92,7 @@ static void sprd_hwspinlock_disable(void *data) static int sprd_hwspinlock_probe(struct platform_device *pdev) { struct sprd_hwspinlock_dev *sprd_hwlock; - struct hwspinlock *lock; - int i, ret; + int ret; =20 if (!pdev->dev.of_node) return -ENODEV; @@ -123,16 +128,11 @@ static int sprd_hwspinlock_probe(struct platform_devi= ce *pdev) /* set the hwspinlock to record user id to identify subsystems */ writel(HWSPINLOCK_USER_BITS, sprd_hwlock->base + HWSPINLOCK_RECCTRL); =20 - for (i =3D 0; i < SPRD_HWLOCKS_NUM; i++) { - lock =3D &sprd_hwlock->bank.lock[i]; - lock->priv =3D sprd_hwlock->base + HWSPINLOCK_TOKEN(i); - } - platform_set_drvdata(pdev, sprd_hwlock); =20 return devm_hwspin_lock_register(&pdev->dev, &sprd_hwlock->bank, &sprd_hwspinlock_ops, 0, - SPRD_HWLOCKS_NUM, NULL); + SPRD_HWLOCKS_NUM, sprd_hwlock->base); } =20 static const struct of_device_id sprd_hwspinlock_of_match[] =3D { --=20 2.47.3