From f4601af2a4bbedc32a3c270696a8de2ed743b6d6 Mon Sep 17 00:00:00 2001
From: xoviat <xoviat@users.noreply.github.com>
Date: Tue, 5 Sep 2023 17:48:20 -0500
Subject: [PATCH] stm32: don't generate adc4 for g4

---
 embassy-stm32/src/adc/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/embassy-stm32/src/adc/mod.rs b/embassy-stm32/src/adc/mod.rs
index 023a94f2..bdb1ab8a 100644
--- a/embassy-stm32/src/adc/mod.rs
+++ b/embassy-stm32/src/adc/mod.rs
@@ -104,6 +104,7 @@ foreach_peripheral!(
         impl crate::adc::Instance for peripherals::ADC3 {}
     };
     (adc, ADC4) => {
+        #[cfg(not(any(stm32g4x1, stm32g4x2, stm32g4x3, stm32g4x4)))]
         impl crate::adc::sealed::Instance for peripherals::ADC4 {
             fn regs() -> crate::pac::adc::Adc {
                 crate::pac::ADC4
@@ -123,6 +124,7 @@ foreach_peripheral!(
             }
         }
 
+        #[cfg(not(any(stm32g4x1, stm32g4x2, stm32g4x3, stm32g4x4)))]
         impl crate::adc::Instance for peripherals::ADC4 {}
     };
     (adc, $inst:ident) => {