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authorBartosz Golaszewski <bartekgola@gmail.com>2014-01-18 14:36:27 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2014-01-20 02:21:08 (GMT)
commit76ad7481b1697b9eb99286259395050f3169e7e8 (patch)
treebda65fe6ad803a75ca0fa3fe87c51408d70f94aa
parent5c13ab41bb9472b792797a339f93a3a3ca62fd7a (diff)
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busybox-76ad7481b1697b9eb99286259395050f3169e7e8.tar.bz2
ntpd: fix compilation warnings
GCC complained about since_last_update being set but not used. Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--networking/ntpd.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/networking/ntpd.c b/networking/ntpd.c
index c4b0187..f1f99bb 100644
--- a/networking/ntpd.c
+++ b/networking/ntpd.c
@@ -1328,7 +1328,9 @@ update_local_clock(peer_t *p)
#if !USING_KERNEL_PLL_LOOP
double freq_drift;
#endif
+#if !USING_KERNEL_PLL_LOOP || USING_INITIAL_FREQ_ESTIMATION
double since_last_update;
+#endif
double etemp, dtemp;
abs_offset = fabs(offset);
@@ -1356,7 +1358,9 @@ update_local_clock(peer_t *p)
* action is and defines how the system reacts to large time
* and frequency errors.
*/
+#if !USING_KERNEL_PLL_LOOP || USING_INITIAL_FREQ_ESTIMATION
since_last_update = recv_time - G.reftime;
+#endif
#if !USING_KERNEL_PLL_LOOP
freq_drift = 0;
#endif