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([103.216.213.160]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7d151ad4d6esm8084743b3a.26.2025.11.29.05.48.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 29 Nov 2025 05:48:49 -0800 (PST) From: Atharv Dubey To: airlied@gmail.com, simona@ffwll.ch, dakr@kernel.org, aliceryhl@google.com, ojeda@kernel.org, alex.gaynor@gmail.com Cc: boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org, a.hindborg@kernel.org, tmgross@umich.edu, daniel.almeida@collabora.com, lyude@redhat.com, shankari.ak0208@gmail.com, lina+kernel@asahilina.net, dri-devel@lists.freedesktop.org, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Atharv Dubey Subject: [PATCH] rust: drm: use `pin_init::zeroed()` for file operations initialization Date: Sat, 29 Nov 2025 19:18:34 +0530 Message-ID: <20251129134834.34559-1-atharvd440@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace the manual `unsafe { core::mem::zeroed() }` initialization of `bindings::file_operations` with `pin_init::zeroed()`. This removes the explicit unsafe Signed-off-by: Atharv Dubey --- rust/kernel/drm/gem/mod.rs | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/rust/kernel/drm/gem/mod.rs b/rust/kernel/drm/gem/mod.rs index 30c853988b94..c220cf1966fd 100644 --- a/rust/kernel/drm/gem/mod.rs +++ b/rust/kernel/drm/gem/mod.rs @@ -298,9 +298,8 @@ impl AllocImpl for Object { } pub(super) const fn create_fops() -> bindings::file_operations { - // SAFETY: As by the type invariant, it is safe to initialize `bindings::file_operations` - // zeroed. - let mut fops: bindings::file_operations = unsafe { core::mem::zeroed() }; + + let mut fops: bindings::file_operations = pin_init::zeroed(); fops.owner = core::ptr::null_mut(); fops.open = Some(bindings::drm_open); -- 2.43.0