From b442ffba40cef5fa5a5e1bd6c13b5e30b06b28e2 Mon Sep 17 00:00:00 2001 From: Lars-Dominik Braun Date: Tue, 27 May 2014 15:48:57 +0200 Subject: Fix compiler warnings --- speaker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'speaker.c') diff --git a/speaker.c b/speaker.c index d903c57..2eace8d 100644 --- a/speaker.c +++ b/speaker.c @@ -37,7 +37,7 @@ void speakerStart () { /* enable overflow interrupt */ TIMSK2 = (1 << TOIE2); /* io clock with 1024 prescaler */ - TCCR2B = (TCCR2B & ~((1 << CS21)) | (1 << CS22) | (1 << CS20)); + TCCR2B = ((TCCR2B & ~(1 << CS21)) | (1 << CS22) | (1 << CS20)); } void speakerStop () { -- cgit v1.2.3