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rust: init: add missing newline to pr_info! calls

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[ Upstream commit 6933c1067fe6df8ddb34dd68bdb2aa172cbd08c8 ]

Several pr_info! calls in rust/kernel/init.rs (both in code examples
and macro documentation) were missing a newline, causing logs to
run together. This commit updates these calls to include a trailing
newline, improving readability and consistency with the C side.

Fixes: 6841d45a30 ("rust: init: add `stack_pin_init!` macro")
Fixes: 7f8977a7fe ("rust: init: add `{pin_}chain` functions to `{Pin}Init<T, E>`")
Fixes: d0fdc39612 ("rust: init: add `PinnedDrop` trait and macros")
Fixes: 4af84c6a85 ("rust: init: update expanded macro explanation")
Reported-by: Miguel Ojeda <ojeda@kernel.org>
Link: https://github.com/Rust-for-Linux/linux/issues/1139
Signed-off-by: Alban Kurti <kurti@invicto.ai>
Link: https://lore.kernel.org/r/20250206-printing_fix-v3-3-a85273b501ae@invicto.ai
[ Replaced Closes with Link since it fixes part of the issue. Added
  one more Fixes tag (still same set of stable kernels). - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Alban Kurti
2025-02-06 21:07:54 +00:00
committed by Greg Kroah-Hartman
parent c79a462560
commit 9dcd2b72ea
2 changed files with 9 additions and 9 deletions
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rust/kernel/init/macros.rs
+3 -3
View File
@@ -45,7 +45,7 @@
//! #[pinned_drop]
//! impl PinnedDrop for Foo {
//! fn drop(self: Pin<&mut Self>) {
//! pr_info!("{self:p} is getting dropped.");
//! pr_info!("{self:p} is getting dropped.\n");
//! }
//! }
//!
@@ -412,7 +412,7 @@
//! #[pinned_drop]
//! impl PinnedDrop for Foo {
//! fn drop(self: Pin<&mut Self>) {
//! pr_info!("{self:p} is getting dropped.");
//! pr_info!("{self:p} is getting dropped.\n");
//! }
//! }
//! ```
@@ -423,7 +423,7 @@
//! // `unsafe`, full path and the token parameter are added, everything else stays the same.
//! unsafe impl ::kernel::init::PinnedDrop for Foo {
//! fn drop(self: Pin<&mut Self>, _: ::kernel::init::__internal::OnlyCallFromDrop) {
//! pr_info!("{self:p} is getting dropped.");
//! pr_info!("{self:p} is getting dropped.\n");
//! }
//! }
//! ```