rust: kernel: use docs.kernel.org links in code documentation

Use links to docs.kernel.org instead of www.kernel.org/doc/html/latest
in the code documentation. The links are shorter and cleaner.

Link: #1101
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
[ Reworded slightly. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

Author: jubalh

rust/kernel/print.rs

@@ -4,7 +4,7 @@
 //!
 //! C header: [`include/linux/printk.h`](srctree/include/linux/printk.h)
 //!
-//! Reference: <https://www.kernel.org/doc/html/latest/core-api/printk-basics.html>
+//! Reference: <https://docs.kernel.org/core-api/printk-basics.html>
 
 use core::{
     ffi::{c_char, c_void},
@@ -197,7 +197,7 @@ macro_rules! print_macro (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_emerg`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_emerg
+/// [`pr_emerg`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_emerg
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -221,7 +221,7 @@ macro_rules! pr_emerg (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_alert`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_alert
+/// [`pr_alert`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_alert
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -245,7 +245,7 @@ macro_rules! pr_alert (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_crit`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_crit
+/// [`pr_crit`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_crit
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -269,7 +269,7 @@ macro_rules! pr_crit (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_err`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_err
+/// [`pr_err`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_err
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -293,7 +293,7 @@ macro_rules! pr_err (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_warn`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_warn
+/// [`pr_warn`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_warn
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -317,7 +317,7 @@ macro_rules! pr_warn (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_notice`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_notice
+/// [`pr_notice`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_notice
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -341,7 +341,7 @@ macro_rules! pr_notice (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_info`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_info
+/// [`pr_info`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_info
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -367,7 +367,7 @@ macro_rules! pr_info (
 /// Mimics the interface of [`std::print!`]. See [`core::fmt`] and
 /// `alloc::format!` for information about the formatting syntax.
 ///
-/// [`pr_debug`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_debug
+/// [`pr_debug`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_debug
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples
@@ -395,7 +395,7 @@ macro_rules! pr_debug (
 /// `alloc::format!` for information about the formatting syntax.
 ///
 /// [`pr_info!`]: crate::pr_info!
-/// [`pr_cont`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html#c.pr_cont
+/// [`pr_cont`]: https://docs.kernel.org/core-api/printk-basics.html#c.pr_cont
 /// [`std::print!`]: https://doc.rust-lang.org/std/macro.print.html
 ///
 /// # Examples

rust/kernel/std_vendor.rs

@@ -136,7 +136,7 @@
 ///
 /// [`std::dbg`]: https://doc.rust-lang.org/std/macro.dbg.html
 /// [`eprintln`]: https://doc.rust-lang.org/std/macro.eprintln.html
-/// [`printk`]: https://www.kernel.org/doc/html/latest/core-api/printk-basics.html
+/// [`printk`]: https://docs.kernel.org/core-api/printk-basics.html
 /// [`pr_info`]: crate::pr_info!
 /// [`pr_debug`]: crate::pr_debug!
 #[macro_export]