From d706eb206ea95275bc633eb1b59e6398927ce3a6 Mon Sep 17 00:00:00 2001
From: zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Tue, 9 Jun 2009 02:23:03 +0000
Subject: Cleanup jtag_tap_count_enabled.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2139 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
src/jtag/jtag.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
(limited to 'src')
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index e8b66d15..12fff16c 100644
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -257,15 +257,12 @@ int jtag_tap_count(void)
unsigned jtag_tap_count_enabled(void)
{
- jtag_tap_t *t;
- unsigned n;
-
- n = 0;
- t = jtag_all_taps();
- while(t){
- if( t->enabled ){
+ jtag_tap_t *t = jtag_all_taps();
+ unsigned n = 0;
+ while(t)
+ {
+ if (t->enabled)
n++;
- }
t = t->next_tap;
}
return n;
--
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