blockdev: remove #[allow(dead_code)] for functions

Author: HuijingHei

src/blockdev.rs

@@ -37,7 +37,6 @@ pub fn get_single_device<P: AsRef<Path>>(target_root: P) -> Result<String> {
 
 /// Find esp partition on the same device
 /// using sfdisk to get partitiontable
-#[allow(dead_code)]
 pub fn get_esp_partition(device: &str) -> Result<Option<String>> {
     const ESP_TYPE_GUID: &str = "C12A7328-F81F-11D2-BA4B-00A0C93EC93B";
     let device_info: PartitionTable = bootc_blockdev::partitions_of(Utf8Path::new(device))?;
@@ -52,7 +51,6 @@ pub fn get_esp_partition(device: &str) -> Result<Option<String>> {
 }
 
 /// Find all ESP partitions on the devices with mountpoint boot
-#[allow(dead_code)]
 pub fn find_colocated_esps<P: AsRef<Path>>(target_root: P) -> Result<Vec<String>> {
     // first, get the parent device
     let devices = get_devices(&target_root).with_context(|| "while looking for colocated ESPs")?;