From 66a66b03b4f82f0c1e7752c842d3c6ffaf5eb528 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Fri, 14 Jun 2019 15:29:16 +0800
Subject: [PATCH] style

---
 artiq/firmware/runtime/rtio_clocking.rs | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/artiq/firmware/runtime/rtio_clocking.rs b/artiq/firmware/runtime/rtio_clocking.rs
index 5d9382dfc..f4c926890 100644
--- a/artiq/firmware/runtime/rtio_clocking.rs
+++ b/artiq/firmware/runtime/rtio_clocking.rs
@@ -147,16 +147,11 @@ pub fn init() {
     #[cfg(has_rtio_crg)]
     {
         #[cfg(has_rtio_clock_switch)]
-        {
-            if !crg::init(get_rtio_clock_cfg()) {
-                error!("RTIO clock failed");
-            }
-        }
+        let result = !crg::init(get_rtio_clock_cfg());
         #[cfg(not(has_rtio_clock_switch))]
-        {
-            if !crg::init() {
-                error!("RTIO clock failed");
-            }
+        let result = !crg::init();
+        if !result {
+            error!("RTIO clock failed");
         }
     }
 }