From d15c19485a0872612090285d58c038cadbebd8d7 Mon Sep 17 00:00:00 2001
From: Lennard Kittner <lennard@kittner.dev>
Date: Sun, 9 Mar 2025 17:02:43 +0100
Subject: Fix some warnings

---
 src/energy/trackers/kernel.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/energy/trackers')

diff --git a/src/energy/trackers/kernel.rs b/src/energy/trackers/kernel.rs
index 050805c..b71fee6 100644
--- a/src/energy/trackers/kernel.rs
+++ b/src/energy/trackers/kernel.rs
@@ -40,7 +40,7 @@ impl Estimator for KernelDriver {
 
     fn read_consumption(&mut self, pid: u64) -> u64 {
         let mut arg = pid;
-        if let Ok(_) = READ_POWER.ioctl(&mut self.file, &mut arg) {
+        if READ_POWER.ioctl(&mut self.file, &mut arg).is_ok() {
             arg
         } else {
             0
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