From a1d25eb4d681e88f2e87b19498f70af013d4f4e5 Mon Sep 17 00:00:00 2001
From: Roma Sokolov <sokolov.r.v@gmail.com>
Date: Wed, 5 Jun 2019 23:31:59 +0200
Subject: [PATCH] Fix deprecation warnings

---
 src/rcc.rs | 20 ++++++++++----------
 src/spi.rs | 18 ++++++++++--------
 2 files changed, 20 insertions(+), 18 deletions(-)

diff --git a/src/rcc.rs b/src/rcc.rs
index 5aee7e8..b75d774 100644
--- a/src/rcc.rs
+++ b/src/rcc.rs
@@ -259,12 +259,12 @@ impl CFGR {
                 0 => panic!("Requested HCLK is higher than generated SYSCLK"),
                 1 => 0b0111,
                 2 => 0b1000,
-                3...5 => 0b1001,
-                6...11 => 0b1010,
-                12...39 => 0b1011,
-                40...95 => 0b1100,
-                96...191 => 0b1101,
-                192...383 => 0b1110,
+                3..=5 => 0b1001,
+                6..=11 => 0b1010,
+                12..=39 => 0b1011,
+                40..=95 => 0b1100,
+                96..=191 => 0b1101,
+                192..=383 => 0b1110,
                 _ => 0b1111,
             }
                             })
@@ -280,8 +280,8 @@ impl CFGR {
                 0 => panic!("Requested PCLK1 is higher than generated HCLK"),
                 1 => 0b011,
                 2 => 0b100,
-                3...5 => 0b101,
-                6...11 => 0b110,
+                3..=5 => 0b101,
+                6..=11 => 0b110,
                 _ => 0b111,
             }
                              })
@@ -298,8 +298,8 @@ impl CFGR {
                 0 => panic!("Requested PCLK2 is higher than generated HCLK"),
                 1 => 0b011,
                 2 => 0b100,
-                3...5 => 0b101,
-                6...11 => 0b110,
+                3..=5 => 0b101,
+                6..=11 => 0b110,
                 _ => 0b111,
             }
                              })
diff --git a/src/spi.rs b/src/spi.rs
index 6c54e2b..2c75077 100644
--- a/src/spi.rs
+++ b/src/spi.rs
@@ -2,9 +2,9 @@
 
 use core::ptr;
 
+use crate::pac::{RCC, SPI1, SPI2, SPI3};
 use hal::spi::{FullDuplex, Mode, Phase, Polarity};
 use nb;
-use crate::pac::{RCC, SPI1, SPI2, SPI3};
 
 use crate::gpio::{AltFn, PullType, AF5, AF6};
 use crate::gpio::{HighSpeed, PinMode, PushPull};
@@ -169,13 +169,13 @@ macro_rules! spi {
 
                             let br = match clocks.$pclkX().0 / freq.into().0 {
                                 0 => unreachable!(),
-                                1...2 => 0b000,
-                                3...5 => 0b001,
-                                6...11 => 0b010,
-                                12...23 => 0b011,
-                                24...39 => 0b100,
-                                40...95 => 0b101,
-                                96...191 => 0b110,
+                                1..=2 => 0b000,
+                                3..=5 => 0b001,
+                                6..=11 => 0b010,
+                                12..=23 => 0b011,
+                                24..=39 => 0b100,
+                                40..=95 => 0b101,
+                                96..=191 => 0b110,
                                 _ => 0b111,
                             };
 
@@ -284,6 +284,8 @@ macro_rules! spi {
     };
 }
 
+//// DEFINE traits for Spi1Sck, Spi1Miso or, even better Sck<dev = SPI1>
+
 spi!(SPI1,
      apb2enr,
      apb2rstr,