From nobody Sat Feb 7 21:08:13 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 770263358D1; Thu, 5 Feb 2026 22:47:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770331674; cv=none; b=qHVmchcL9D7//WmxQSoydX8C2q5ogd6J3xniitMwWBp/HCRe/6FdQofec8B66e3917YJKhlCg1BgcrZsQwhWIwhkaHGQsQdHTVN8vVyU64A2h26jkex9uJcCdljLaqAafT5IUtUt8FSNrrBPHh7C9u6/Ix1axMndMrNXJHbbA7U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770331674; c=relaxed/simple; bh=pK/Qga/Jpf4ObpwFtGxESpW9MDWF5KFbPEvWA/njgrI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LVUieqta6akd9jdr1Z2iyCLEaSbAZhIvuD96fGHC6LH2LhI+GImo8WgIhFTx2WBbXSNJza/bN7WeDQ5NLLPF9IxZ4GIau0vHyK9mLB0Kxm/mrKPFKaKUHIo2Qa5K/Sh6cM1ecU8OAu68dQ59qjWriB1VK4iMU2tb1YThYGhtkc8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kCn36Ku3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kCn36Ku3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 386E1C19424; Thu, 5 Feb 2026 22:47:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770331674; bh=pK/Qga/Jpf4ObpwFtGxESpW9MDWF5KFbPEvWA/njgrI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kCn36Ku3sKLwVuTjFr3JaEBF2WhCWV6v/givcfqUugPL5qxT+FMdBzeiq1AT3Nsud D7nU6tBWCM3vPcFWVQgxCSI4iKsU/CQ3oHFfiUBhIm7GG2ccVpMQ7dafvuUo5ReipA vmf4WVatNJsqx+9D+c+ovgFqX9tRBJJAePJOG6ONNo7Ts/S6rkHdsXj6cOtZ2UK1W+ w8nbYaR3f4qnURVwOlM4kpIM8D0qZ3+NrlJkqcaylGos0KRG/tfUR3MR3NlA8f5E/k xavq7uCRld+fqctqt1pqTZbdvDixo2YbBfB+B+kRIwKX50hsPnC5ElBSCvNPa+LdQl 3nmcGlbkWTZxQ== From: Danilo Krummrich To: gregkh@linuxfoundation.org, rafael@kernel.org, ojeda@kernel.org, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org, a.hindborg@kernel.org, aliceryhl@google.com, tmgross@umich.edu Cc: driver-core@lists.linux.dev, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Danilo Krummrich Subject: [PATCH 1/5] devres: move struct devres_node into base.h Date: Thu, 5 Feb 2026 23:31:24 +0100 Message-ID: <20260205224706.91996-3-dakr@kernel.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260205224706.91996-2-dakr@kernel.org> References: <20260205224706.91996-2-dakr@kernel.org> 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" Move struct devres_node into base.h, such that we can access it from the Rust devres code. Signed-off-by: Danilo Krummrich --- drivers/base/base.h | 12 ++++++++++++ drivers/base/devres.c | 12 ------------ 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/base/base.h b/drivers/base/base.h index 8c2175820da9..5e0e7eefa405 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -222,6 +222,18 @@ static inline void device_set_driver(struct device *de= v, const struct device_dri WRITE_ONCE(dev->driver, (struct device_driver *)drv); } =20 +struct devres_node; +typedef void (*dr_node_release_t)(struct device *dev, struct devres_node *= node); +typedef void (*dr_node_free_t)(struct devres_node *node); + +struct devres_node { + struct list_head entry; + dr_node_release_t release; + dr_node_free_t free_node; + const char *name; + size_t size; +}; + void devres_for_each_res(struct device *dev, dr_release_t release, dr_match_t match, void *match_data, void (*fn)(struct device *, void *, void *), diff --git a/drivers/base/devres.c b/drivers/base/devres.c index 0fca73b56168..7c9ef6fc6827 100644 --- a/drivers/base/devres.c +++ b/drivers/base/devres.c @@ -16,18 +16,6 @@ #include "base.h" #include "trace.h" =20 -struct devres_node; -typedef void (*dr_node_release_t)(struct device *dev, struct devres_node *= node); -typedef void (*dr_node_free_t)(struct devres_node *node); - -struct devres_node { - struct list_head entry; - dr_node_release_t release; - dr_node_free_t free_node; - const char *name; - size_t size; -}; - struct devres { struct devres_node node; dr_release_t release; --=20 2.52.0