From: batt <batt@38d2e660-2303-0410-9eaa-f027e97ec537>
Date: Fri, 4 Jun 2010 19:57:38 +0000 (+0000)
Subject: Fix typo.
X-Git-Tag: 2.5.0~22
X-Git-Url: https://codewiz.org/gitweb?a=commitdiff_plain;h=3b747287f13850aabb9f92e66a21017dcc156b19;p=bertos.git

Fix typo.

Very hard to find bug!
It caused CPU starvation when there was no AFSK data.


git-svn-id: https://src.develer.com/svnoss/bertos/trunk@3895 38d2e660-2303-0410-9eaa-f027e97ec537
---

diff --git a/bertos/net/afsk.c b/bertos/net/afsk.c
index 229ca3ec..0db7956a 100644
--- a/bertos/net/afsk.c
+++ b/bertos/net/afsk.c
@@ -476,7 +476,7 @@ static size_t afsk_read(KFile *fd, void *_buf, size_t size)
 		ticks_t start = timer_clock();
 		#endif
 
-		while (fifo_isempty_locked(&af->rx_fifo));
+		while (fifo_isempty_locked(&af->rx_fifo))
 		{
 			cpu_relax();
 			#if CONFIG_AFSK_RXTIMEOUT != -1