From d8d60c9b340c0386f2cc52ee0192a008afa95e61 Mon Sep 17 00:00:00 2001
From: Jan Niehusmann <jan@gondor.com>
Date: Sun, 23 Aug 2026 20:24:16 +0000
Subject: [PATCH] Update nix to 0.31.3, spidev to 0.7.1

---
 CHANGELOG.md | 2 ++
 Cargo.toml   | 4 ++--
 src/i2c.rs   | 4 ++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e48a07..b3c02eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - MSRV is now 1.85.0.
 - Set `resolver = "3"`, which implies `resolver.incompatible-rust-versions = "fallback"`
+- Updated to `nix` `0.31.3`
+- Updated to `spidev` `0.7.1`
 
 ### Added
 
diff --git a/Cargo.toml b/Cargo.toml
index 9cf5ea3..3b171f4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,8 +33,8 @@ sysfs_gpio = { version = "0.6.1", optional = true }
 i2cdev = { version = "0.6.0", optional = true }
 nb = "1"
 serialport = { version = "4.2.0", default-features = false, optional = true }
-spidev = { version = "0.6.1", optional = true }
-nix = { version = "0.27.1", optional = true }
+spidev = { version = "0.7.1", optional = true }
+nix = { version = "0.31.3", optional = true }
 tokio = { version = "1", default-features = false, optional = true }
 
 [dev-dependencies]
diff --git a/src/i2c.rs b/src/i2c.rs
index 854b39a..d933dd1 100644
--- a/src/i2c.rs
+++ b/src/i2c.rs
@@ -138,9 +138,9 @@ impl embedded_hal::i2c::Error for I2CError {
         use nix::errno::Errno::*;
 
         let errno = match &self.err {
-            i2cdev::linux::LinuxI2CError::Errno(e) => nix::Error::from_i32(*e),
+            i2cdev::linux::LinuxI2CError::Errno(e) => nix::Error::from_raw(*e),
             i2cdev::linux::LinuxI2CError::Io(e) => match e.raw_os_error() {
-                Some(r) => nix::Error::from_i32(r),
+                Some(r) => nix::Error::from_raw(r),
                 None => return ErrorKind::Other,
             },
         };