From 308ca4b8e3c4a4ef6c1711528dd7561b75c61aa8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Kr=C3=B6ger?= <timokroeger93@gmail.com>
Date: Mon, 8 Aug 2022 19:25:50 +0200
Subject: [PATCH] Use `pub(crate)` visibility for internal SPI

SubGhz provides a public interface for the radio connected to internal SPI
`#[allow(dead_code)]` is required for CI to succeed
---
 embassy-stm32/src/spi/mod.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/embassy-stm32/src/spi/mod.rs b/embassy-stm32/src/spi/mod.rs
index 1a00f4187..77609bd0f 100644
--- a/embassy-stm32/src/spi/mod.rs
+++ b/embassy-stm32/src/spi/mod.rs
@@ -181,7 +181,8 @@ impl<'d, T: Instance, Tx, Rx> Spi<'d, T, Tx, Rx> {
 
     /// Useful for on chip peripherals like SUBGHZ which are hardwired.
     /// The bus can optionally be exposed externally with `Spi::new()` still.
-    pub fn new_internal(
+    #[allow(dead_code)]
+    pub(crate) fn new_internal(
         peri: impl Peripheral<P = T> + 'd,
         txdma: impl Peripheral<P = Tx> + 'd,
         rxdma: impl Peripheral<P = Rx> + 'd,