From ad2a523cf9d39191d54f4dda3c99f22b5bade7de Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <jorge@japaric.io>
Date: Thu, 27 Jul 2017 15:15:19 -0500
Subject: [PATCH] fix yet another warning on ARMv6-M
---
src/lib.rs | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/lib.rs b/src/lib.rs
index b1cc0bd..802d503 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -94,7 +94,7 @@ where
pub unsafe fn claim<T, R, F>(
data: T,
ceiling: u8,
- nvic_prio_bits: u8,
+ _nvic_prio_bits: u8,
t: &mut Threshold,
f: F,
) -> R
@@ -108,13 +108,13 @@ where
#[cfg(not(armv6m))]
() => {
- let max_priority = 1 << nvic_prio_bits;
+ let max_priority = 1 << _nvic_prio_bits;
if ceiling == max_priority {
atomic(t, |t| f(data, t))
} else {
let old = basepri::read();
- let hw = (max_priority - ceiling) << (8 - nvic_prio_bits);
+ let hw = (max_priority - ceiling) << (8 - _nvic_prio_bits);
basepri::write(hw);
let ret = f(data, &mut Threshold::new(ceiling));
basepri::write(old);
--
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