From mboxrd@z Thu Jan 1 00:00:00 1970 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 3FC512857C2 for ; Fri, 26 Sep 2025 13:06:34 +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=1758891995; cv=none; b=tY6TB/sOVVAcgSxG06x4O1qgcKv34mtDTiB8NSSXKWbv7mgVMgaU4DkXatzmDWOtEml8qe1CmU3MqKK+1z9RBGGk11MdB/AfoPrL+VFurv1MJ1FqzSoKKrTuCK2JY6GRflMbfz+986sAVdBrIlxqDstQ3uUZKFHocJqrLRLoEXE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758891995; c=relaxed/simple; bh=uMQrPsVoatO/qweCSMz0PCGRojzxgqhUQv+HHNkqOI8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=QbCsrGh64uFrpEBOjIFU0cWBCaMeyicuo/iDIjEwc8tmOgOU9gGnOUJ2L4sd4WPdSX3v7F70vrq6VegO6T8PcSemSuBu24bi1iKrfmMGSEkQgHcbOx5FDuKTxGDC4X5yLrUhTlMmBWV+x8uuOBzQOdLwg2EZW2XZncBZmqTPeZE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=irpcXReg; 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="irpcXReg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D8998C4CEF4; Fri, 26 Sep 2025 13:06:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1758891994; bh=uMQrPsVoatO/qweCSMz0PCGRojzxgqhUQv+HHNkqOI8=; h=From:To:Cc:Subject:Date:From; b=irpcXRegHZNeVzJBfCg/jIR8wxf6/oVqgxaiB6V0Q/cyj9+EmZWTakiKgZbJzy0Ip o21j97FRZ8IfrSh2njzSPd5zJhlm5hVy2ZI4H+TrZtymOmkGx6CUPdReynRoicTHPs AqlWqfJiwodstpP6SN5cjD3LYGo61cgxA4xkqvrYM+qAy4SFYU6zdoR/Y085/o+1ov VhnEby7Mn2ReKFId6o+nJooi6GpE5+2dlUzLC/oNy3Tt6v0AXs1xW7f/S2yrFXqswM KAF9cCXgzrZdfXLX5+POEf4+xvwZScmo0mO6kv5OYEeODTcGHDy/aXmT9HKdbdBk+H oJHZ5owLoFCyw== From: Danilo Krummrich To: acourbot@nvidia.com, ojeda@kernel.org, alex.gaynor@gmail.com, 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: nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, rust-for-linux@vger.kernel.org, Danilo Krummrich Subject: [PATCH 1/2] gpu: nova-core: gsp: remove useless conversion Date: Fri, 26 Sep 2025 15:05:52 +0200 Message-ID: <20250926130623.61316-1-dakr@kernel.org> X-Mailer: git-send-email 2.51.0 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 Meanwhile nova-core depends on CONFIG_64BIT and a raw DmaAddress is always a u64, hence remove the now actually useless conversion. Signed-off-by: Danilo Krummrich --- drivers/gpu/nova-core/firmware/gsp.rs | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/nova-core/firmware/gsp.rs b/drivers/gpu/nova-core/firmware/gsp.rs index 9b70095434c6..ca785860e1c8 100644 --- a/drivers/gpu/nova-core/firmware/gsp.rs +++ b/drivers/gpu/nova-core/firmware/gsp.rs @@ -202,8 +202,7 @@ pub(crate) fn new<'a, 'b>( let mut level0_data = kvec![0u8; GSP_PAGE_SIZE]?; // Fill level 1 page entry. - #[allow(clippy::useless_conversion)] - let level1_entry = u64::from(level1.iter().next().unwrap().dma_address()); + let level1_entry = level1.iter().next().unwrap().dma_address(); let dst = &mut level0_data[..size_of_val(&level1_entry)]; dst.copy_from_slice(&level1_entry.to_le_bytes()); base-commit: 299eb32863e584cfff7c6b667c3e92ae7d4d2bf9 -- 2.51.0