enable dma module for stm32f302xx

Author: sprhawk

src/dma.rs

@@ -494,10 +494,14 @@ dma!(
 );
 
 #[cfg(any(
+    feature = "stm32f302xb",
+    feature = "stm32f302xc",
+    feature = "stm32f302xd",
+    feature = "stm32f302xe",
     feature = "stm32f303xb",
     feature = "stm32f303xc",
     feature = "stm32f303xd",
-    feature = "stm32f303xe"
+    feature = "stm32f303xe",
 ))]
 dma!(
     DMA2, dma2, dma2en,

src/lib.rs

@@ -116,7 +116,7 @@ pub use crate::pac::interrupt;
 pub mod adc;
 #[cfg(feature = "device-selected")]
 pub mod delay;
-#[cfg(feature = "stm32f303")]
+#[cfg(any(feature = "stm32f303", feature = "stm32f302"))]
 pub mod dma;
 #[cfg(feature = "device-selected")]
 pub mod flash;

src/prelude.rs

@@ -1,6 +1,6 @@
 //! Prelude
 
-#[cfg(feature = "stm32f303")]
+#[cfg(any(feature = "stm32f303", feature = "stm32f302"))]
 pub use crate::dma::DmaExt as _stm32f3xx_hal_dma_DmaExt;
 pub use crate::flash::FlashExt as _stm32f3xx_hal_flash_FlashExt;
 pub use crate::gpio::GpioExt as _stm32f3xx_hal_gpio_GpioExt;