1 files changed, 24 insertions, 29 deletions

diff --git a/src/device.rs b/src/device.rs
index d24bf51..277218e 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -140,9 +140,8 @@ pub struct Admin<T: Device> {
 /// This trait provides the commands that can be executed without authentication and that are
 /// present on all supported Nitrokey devices.
 pub trait Device: GenerateOtp {
-    /// Sets the time on the Nitrokey.  This command may set the time to
-    /// arbitrary values.  `time` is the number of seconds since January 1st,
-    /// 1970 (Unix timestamp).
+    /// Sets the time on the Nitrokey.  This command may set the time to arbitrary values.  `time`
+    /// is the number of seconds since January 1st, 1970 (Unix timestamp).
     ///
     /// The time is used for TOTP generation (see [`get_totp_code`][]).
     ///
@@ -177,8 +176,8 @@ pub trait Device: GenerateOtp {
         unsafe { CommandStatus::from(nitrokey_sys::NK_totp_set_time(time)) }
     }
 
-    /// Returns the serial number of the Nitrokey device.  The serial number
-    /// is the string representation of a hex number.
+    /// Returns the serial number of the Nitrokey device.  The serial number is the string
+    /// representation of a hex number.
     ///
     /// # Example
     ///
@@ -199,8 +198,8 @@ pub trait Device: GenerateOtp {
         unsafe { result_from_string(nitrokey_sys::NK_device_serial_number()) }
     }
 
-    /// Returns the number of remaining authentication attempts for the user.  The
-    /// total number of available attempts is three.
+    /// Returns the number of remaining authentication attempts for the user.  The total number of
+    /// available attempts is three.
     ///
     /// # Example
     ///
@@ -219,8 +218,8 @@ pub trait Device: GenerateOtp {
         unsafe { nitrokey_sys::NK_get_user_retry_count() }
     }
 
-    /// Returns the number of remaining authentication attempts for the admin.  The
-    /// total number of available attempts is three.
+    /// Returns the number of remaining authentication attempts for the admin.  The total number of
+    /// available attempts is three.
     ///
     /// # Example
     ///
@@ -261,8 +260,7 @@ pub trait Device: GenerateOtp {
         unsafe { nitrokey_sys::NK_get_major_firmware_version() }
     }
 
-    /// Returns the minor part of the firmware version (for example 8 for
-    /// version 0.8).
+    /// Returns the minor part of the firmware version (for example 8 for version 0.8).
     ///
     /// # Example
     ///
@@ -401,8 +399,8 @@ trait AuthenticatedDevice<T> {
     fn new(device: T, temp_password: Vec<u8>) -> Self;
 }
 
-/// Connects to a Nitrokey device.  This method can be used to connect to any
-/// connected device, both a Nitrokey Pro and a Nitrokey Storage.
+/// Connects to a Nitrokey device.  This method can be used to connect to any connected device,
+/// both a Nitrokey Pro and a Nitrokey Storage.
 ///
 /// # Example
 ///
@@ -579,18 +577,17 @@ impl<T: Device + 'static> AsRef<Device> for User<T> {
 }
 
 impl<T: Device> User<T> {
-    /// Forgets the user authentication and returns an unauthenticated
-    /// device.  This method consumes the authenticated device.  It does not
-    /// perform any actual commands on the Nitrokey.
+    /// Forgets the user authentication and returns an unauthenticated device.  This method
+    /// consumes the authenticated device.  It does not perform any actual commands on the
+    /// Nitrokey.
     pub fn device(self) -> T {
         self.device
     }
 }
 
 impl<T: Device> GenerateOtp for User<T> {
-    /// Generates an HOTP code on the given slot.  This operation may not
-    /// require user authorization, depending on the device configuration (see
-    /// [`get_config`][]).
+    /// Generates an HOTP code on the given slot.  This operation may not require user
+    /// authorization, depending on the device configuration (see [`get_config`][]).
     ///
     /// # Errors
     ///
@@ -626,12 +623,11 @@ impl<T: Device> GenerateOtp for User<T> {
         }
     }
 
-    /// Generates a TOTP code on the given slot.  This operation may not
-    /// require user authorization, depending on the device configuration (see
-    /// [`get_config`][]).
+    /// Generates a TOTP code on the given slot.  This operation may not require user
+    /// authorization, depending on the device configuration (see [`get_config`][]).
     ///
-    /// To make sure that the Nitrokey’s time is in sync, consider calling
-    /// [`set_time`][] before calling this method.
+    /// To make sure that the Nitrokey’s time is in sync, consider calling [`set_time`][] before
+    /// calling this method.
     ///
     /// # Errors
     ///
@@ -697,9 +693,9 @@ impl<T: Device + 'static> AsRef<Device> for Admin<T> {
 }
 
 impl<T: Device> Admin<T> {
-    /// Forgets the user authentication and returns an unauthenticated
-    /// device.  This method consumes the authenticated device.  It does not
-    /// perform any actual commands on the Nitrokey.
+    /// Forgets the user authentication and returns an unauthenticated device.  This method
+    /// consumes the authenticated device.  It does not perform any actual commands on the
+    /// Nitrokey.
     pub fn device(self) -> T {
         self.device
     }
@@ -708,8 +704,7 @@ impl<T: Device> Admin<T> {
     ///
     /// # Errors
     ///
-    /// - [`InvalidSlot`][] if the provided numlock, capslock or scrolllock
-    ///   slot is larger than two
+    /// - [`InvalidSlot`][] if the provided numlock, capslock or scrolllock slot is larger than two
     ///
     /// # Example
     ///