[PATCH 09/13] rust: kernel: add blank lines in front of code blocks

[Valentin Obst <kernel@valentinobst.de>]

Throughout the code base, blank lines are used before starting a code
block. Adapt outliers to improve consistency within the kernel crate.

Signed-off-by: Valentin Obst <kernel@valentinobst.de>
---
 rust/kernel/types.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/rust/kernel/types.rs b/rust/kernel/types.rs
index fdb778e65d79..8aabe348b194 100644
--- a/rust/kernel/types.rs
+++ b/rust/kernel/types.rs
@@ -90,6 +90,7 @@ unsafe fn from_foreign(_: *const core::ffi::c_void) -> Self {}
 ///
 /// In the example below, we have multiple exit paths and we want to log regardless of which one is
 /// taken:
+///
 /// ```
 /// # use kernel::types::ScopeGuard;
 /// fn example1(arg: bool) {
@@ -108,6 +109,7 @@ unsafe fn from_foreign(_: *const core::ffi::c_void) -> Self {}
 ///
 /// In the example below, we want to log the same message on all early exits but a different one on
 /// the main exit path:
+///
 /// ```
 /// # use kernel::types::ScopeGuard;
 /// fn example2(arg: bool) {
@@ -129,6 +131,7 @@ unsafe fn from_foreign(_: *const core::ffi::c_void) -> Self {}
 ///
 /// In the example below, we need a mutable object (the vector) to be accessible within the log
 /// function, so we wrap it in the [`ScopeGuard`]:
+///
 /// ```
 /// # use kernel::types::ScopeGuard;
 /// fn example3(arg: bool) -> Result {
-- 
2.43.0