[PATCH v6 1/7] rust: clk: use 'kernel vertical style' for imports

[Daniel Almeida <daniel.almeida@collabora.com>]

Convert all imports to use the new import style. This will make it easier
to land new changes in the future. Drop the `Result` import, which the
prelude already provides.

No change of functionality implied.

Link: https://docs.kernel.org/rust/coding-guidelines.html#imports
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Onur Özkan <work@onurozkan.dev>
Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com>
---
 rust/kernel/clk.rs | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/rust/kernel/clk.rs b/rust/kernel/clk.rs
index f04f5c4a03d6..c73fe7c57251 100644
--- a/rust/kernel/clk.rs
+++ b/rust/kernel/clk.rs
@@ -96,11 +96,17 @@ mod common_clk {
     use super::Hertz;
     use crate::{
         device::Device,
-        error::{from_err_ptr, to_result, Result},
-        prelude::*,
+        error::{
+            from_err_ptr,
+            to_result, //
+        },
+        prelude::*, //
     };
 
-    use core::{ops::Deref, ptr};
+    use core::{
+        ops::Deref,
+        ptr, //
+    };
 
     /// A reference-counted clock.
     ///
@@ -119,9 +125,11 @@ mod common_clk {
     /// The following example demonstrates how to obtain and configure a clock for a device.
     ///
     /// ```
-    /// use kernel::clk::{Clk, Hertz};
+    /// 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"apb_clk"))?;
@@ -293,9 +301,11 @@ fn drop(&mut self) {
     /// device. The code functions correctly whether or not the clock is available.
     ///
     /// ```
-    /// use kernel::clk::{OptionalClk, Hertz};
+    /// use kernel::clk::{
+    ///     Hertz,
+    ///     OptionalClk,
+    /// };
     /// use kernel::device::Device;
-    /// use kernel::error::Result;
     ///
     /// fn configure_clk(dev: &Device) -> Result {
     ///     let clk = OptionalClk::get(dev, Some(c"apb_clk"))?;

-- 
2.56.0