linux-kernel - [PATCH 06/31] gpu: nova-core: apply the one "use" item per line policy to commands.rs

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Message-ID: <20251203055923.1247681-7-jhubbard@nvidia.com>
Date: Tue,  2 Dec 2025 21:58:58 -0800
From: John Hubbard <jhubbard@...dia.com>
To: Danilo Krummrich <dakr@...nel.org>
Cc: Alexandre Courbot <acourbot@...dia.com>,
	Joel Fernandes <joelagnelf@...dia.com>,
	Timur Tabi <ttabi@...dia.com>,
	Alistair Popple <apopple@...dia.com>,
	Edwin Peer <epeer@...dia.com>,
	Zhi Wang <zhiw@...dia.com>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Miguel Ojeda <ojeda@...nel.org>,
	Alex Gaynor <alex.gaynor@...il.com>,
	Boqun Feng <boqun.feng@...il.com>,
	Gary Guo <gary@...yguo.net>,
	Björn Roy Baron <bjorn3_gh@...tonmail.com>,
	Benno Lossin <lossin@...nel.org>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Alice Ryhl <aliceryhl@...gle.com>,
	Trevor Gross <tmgross@...ch.edu>,
	nouveau@...ts.freedesktop.org,
	rust-for-linux@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	John Hubbard <jhubbard@...dia.com>
Subject: [PATCH 06/31] gpu: nova-core: apply the one "use" item per line policy to commands.rs

As per [1], we need one "use" item per line, in order to reduce merge
conflicts. Furthermore, we need a trailing ", //" in order to tell
rustfmt(1) to leave it alone.

This does that for commands.rs, which is the only file in nova-core that
has any remaining instances of the old style.

[1] https://docs.kernel.org/rust/coding-guidelines.html#imports

Signed-off-by: John Hubbard <jhubbard@...dia.com>
---
 drivers/gpu/nova-core/gsp/fw/commands.rs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/nova-core/gsp/fw/commands.rs b/drivers/gpu/nova-core/gsp/fw/commands.rs
index 21be44199693..470d8edb62ff 100644
--- a/drivers/gpu/nova-core/gsp/fw/commands.rs
+++ b/drivers/gpu/nova-core/gsp/fw/commands.rs
@@ -1,8 +1,14 @@
 // SPDX-License-Identifier: GPL-2.0
 
-use kernel::prelude::*;
-use kernel::transmute::{AsBytes, FromBytes};
-use kernel::{device, pci};
+use kernel::{
+    device,
+    pci,
+    prelude::*,
+    transmute::{
+        AsBytes,
+        FromBytes, //
+    }, //
+};
 
 use crate::gsp::GSP_PAGE_SIZE;
 
-- 
2.52.0