[PATCH 04/17] rust: clk: replace `kernel::c_str!` with C-Strings
From: Tamir Duberstein <hidden>
Date: 2025-07-10 15:31:43
Also in:
dri-devel, linux-block, linux-clk, linux-kselftest, linux-pci, linux-pm, lkml, nouveau, rust-for-linux
Subsystem:
common clk framework, rust, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Miguel Ojeda, Linus Torvalds
C-String literals were added in Rust 1.77. Replace instances of `kernel::c_str!` with C-String literals where possible. Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Alice Ryhl <aliceryhl@google.com> Signed-off-by: Tamir Duberstein <redacted> --- rust/kernel/clk.rs | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/rust/kernel/clk.rs b/rust/kernel/clk.rs
index 34a19bc99990..fb0f259cf231 100644
--- a/rust/kernel/clk.rs
+++ b/rust/kernel/clk.rs@@ -100,13 +100,12 @@ mod common_clk { /// The following example demonstrates how to obtain and configure a clock for a device. /// /// ``` - /// use kernel::c_str; /// use kernel::clk::{Clk, Hertz}; /// use kernel::device::Device; /// use kernel::error::Result; /// /// fn configure_clk(dev: &Device) -> Result { - /// let clk = Clk::get(dev, Some(c_str!("apb_clk")))?; + /// let clk = Clk::get(dev, Some(c"apb_clk"))?; /// /// clk.prepare_enable()?; ///
@@ -272,13 +271,12 @@ fn drop(&mut self) { /// device. The code functions correctly whether or not the clock is available. /// /// ``` - /// use kernel::c_str; /// use kernel::clk::{OptionalClk, Hertz}; /// use kernel::device::Device; /// use kernel::error::Result; /// /// fn configure_clk(dev: &Device) -> Result { - /// let clk = OptionalClk::get(dev, Some(c_str!("apb_clk")))?; + /// let clk = OptionalClk::get(dev, Some(c"apb_clk"))?; /// /// clk.prepare_enable()?; ///
--
2.50.0