This is only a cosmetic change. Using a do..while loop
we avoid direct manipulation of counter loop variable
when error happens reading the BT clock.
---
health/mcap_sync.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/health/mcap_sync.c b/health/mcap_sync.c
index bc1ffcd..78cb163 100644
--- a/health/mcap_sync.c
+++ b/health/mcap_sync.c
@@ -406,18 +406,18 @@ static void initialize_caps(struct mcap_mcl *mcl)
/* Do clock read a number of times and measure latency */
avg = 0;
- for (i = 0; i < 20; ++i) {
+ i = 0;
+ do {
clock_gettime(CLK, &t1);
- if (!read_btclock(mcl, &btclock, &btaccuracy)) {
- --i;
+ if (!read_btclock(mcl, &btclock, &btaccuracy))
continue;
- }
clock_gettime(CLK, &t2);
latency = time_us(&t2) - time_us(&t1);
latencies[i] = latency;
avg += latency;
- }
+ i++;
+ } while (i < 20);
avg /= 20;
/* Calculate deviation */
--
1.7.2.3
--
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