Merge pull request #10 from embassy-rs/clippy

add rust-toolchain.toml

Author: xoviat

.github/workflows/ci.yml

@@ -15,7 +15,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
       - name: ⚡ Cache
         uses: actions/cache@v4
         with:
@@ -32,9 +31,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy
       - name: ⚡ Cache
         uses: actions/cache@v4
         with:
@@ -51,9 +47,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          components: rustfmt
       - name: Run rustfmt
         run: cargo fmt --all -- --check
 
@@ -65,7 +58,6 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
       - name: ⚡ Cache
         uses: actions/cache@v4
         with:

rust-toolchain.toml

@@ -0,0 +1,4 @@
+[toolchain]
+channel = "1.92"
+components = [ "rustfmt", "clippy" ]
+targets = []