Merge branch 'master' into tim16-pwm

therealprof · web-flow · commit 91e287b16eb6 · 2023-12-12T15:50:39.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -22,6 +22,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Wrong mode when using PWM channel 2 of a two-channel timer
 - `adc_values` example conversion error
+- `invalid_reference_casting` Compilation error in spi.rs for Rust version 1.73+ (
+  See [PR#112431](https://github.com/rust-lang/rust/pull/112431) for more info)
+- `unused_doc_comments` Warning in rcc.rs
 
 ## [v0.18.0] - 2021-11-14
 
diff --git a/src/rcc.rs b/src/rcc.rs
@@ -14,7 +14,7 @@ impl RccExt for RCC {
             pclk: None,
             sysclk: None,
             clock_src: SysClkSource::HSI,
-            /// CRS is only available on devices with HSI48
+            // CRS is only available on devices with HSI48
             #[cfg(any(
                 feature = "stm32f042",
                 feature = "stm32f048",
diff --git a/src/spi.rs b/src/spi.rs
@@ -413,7 +413,7 @@ where
 
     fn send_u8(&mut self, byte: u8) {
         // NOTE(write_volatile) see note above
-        unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u8, byte) }
+        unsafe { ptr::write_volatile(ptr::addr_of!(self.spi.dr) as *mut u8, byte) }
     }
 
     fn read_u16(&mut self) -> u16 {
@@ -423,7 +423,7 @@ where
 
     fn send_u16(&mut self, byte: u16) {
         // NOTE(write_volatile) see note above
-        unsafe { ptr::write_volatile(&self.spi.dr as *const _ as *mut u16, byte) }
+        unsafe { ptr::write_volatile(ptr::addr_of!(self.spi.dr) as *mut u16, byte) }
     }
 
     pub fn release(self) -> (SPI, (SCKPIN, MISOPIN, MOSIPIN)) {

Original file line number	Diff line number	Diff line change
`@@ -413,7 +413,7 @@ where`
`413`	`413`
`414`	`414`	`fn send_u8(&mut self, byte: u8) {`
`415`	`415`	`// NOTE(write_volatile) see note above`
`416`		`- unsafe { ptr::write_volatile(&self.spi.dr as const _ as mut u8, byte) }`
	`416`	`+ unsafe { ptr::write_volatile(ptr::addr_of!(self.spi.dr) as *mut u8, byte) }`
`417`	`417`	`}`
`418`	`418`
`419`	`419`	`fn read_u16(&mut self) -> u16 {`
`@@ -423,7 +423,7 @@ where`
`423`	`423`
`424`	`424`	`fn send_u16(&mut self, byte: u16) {`
`425`	`425`	`// NOTE(write_volatile) see note above`
`426`		`- unsafe { ptr::write_volatile(&self.spi.dr as const _ as mut u16, byte) }`
	`426`	`+ unsafe { ptr::write_volatile(ptr::addr_of!(self.spi.dr) as *mut u16, byte) }`
`427`	`427`	`}`
`428`	`428`
`429`	`429`	`pub fn release(self) -> (SPI, (SCKPIN, MISOPIN, MOSIPIN)) {`