diff --git a/drivers/common/src/lib.rs b/drivers/common/src/lib.rs
index 95603df710..b6661e3aaa 100644
--- a/drivers/common/src/lib.rs
+++ b/drivers/common/src/lib.rs
@@ -5,7 +5,11 @@
 
 use libredox::call::MmapArgs;
 use libredox::flag::{self, O_CLOEXEC, O_RDONLY, O_RDWR, O_WRONLY};
-use libredox::{errno::EINVAL, error::{Result, Error}, Fd};
+use libredox::{
+    errno::EINVAL,
+    error::{Error, Result},
+    Fd,
+};
 use syscall::{ProcSchemeVerb, PAGE_SIZE};
 
 /// The Direct Memory Access (DMA) API for drivers
diff --git a/drivers/common/src/logger.rs b/drivers/common/src/logger.rs
index 09c2a96219..82ec2bd054 100644
--- a/drivers/common/src/logger.rs
+++ b/drivers/common/src/logger.rs
@@ -98,9 +98,7 @@ fn read_bootloader_log_level_env(category: &str, subcategory: &str) -> Option<lo
     for log_env_key in log_env_keys {
         let log_env_key = log_env_key.as_bytes();
         if let Some(log_env) = envs.iter().find_map(|var| var.strip_prefix(log_env_key)) {
-            if let Ok(Ok(log_level)) =
-                str::from_utf8(&log_env).map(log::LevelFilter::from_str)
-            {
+            if let Ok(Ok(log_level)) = str::from_utf8(&log_env).map(log::LevelFilter::from_str) {
                 return Some(log_level);
             }
         }