core: Work around -Wlogical-not-parentheses warnings

pulsecore/sink.c: In function 'pa_sink_put':
pulsecore/sink.c:648:53: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
     pa_assert(!(s->flags & PA_SINK_DYNAMIC_LATENCY) == (s->thread_info.fixed_latency != 0));
                                                     ^

pulsecore/source.c: In function 'pa_source_put':
pulsecore/source.c:599:55: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
     pa_assert(!(s->flags & PA_SOURCE_DYNAMIC_LATENCY) == (s->thread_info.fixed_latency != 0));
                                                       ^
rewrite expression to suppress warning:
!(x & MASK) == (y != 0)
<->
!(x & MASK) == !(y == 0)

Change-Id: Iba926986cc16d17f0d74e7ca58d987592dfa7ed7
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Seungbae Shin <seungbae.shin@samsung.com>

diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
index 364a787..cf5f23f 100644 (file)
--- a/src/pulsecore/sink.c
+++ b/src/pulsecore/sink.c
@@ -730,7 +730,7 @@ void pa_sink_put(pa_sink* s) {
               || (s->base_volume == PA_VOLUME_NORM
                   && ((s->flags & PA_SINK_DECIBEL_VOLUME || (s->flags & PA_SINK_SHARE_VOLUME_WITH_MASTER)))));
     pa_assert(!(s->flags & PA_SINK_DECIBEL_VOLUME) || s->n_volume_steps == PA_VOLUME_NORM+1);
-    pa_assert(!(s->flags & PA_SINK_DYNAMIC_LATENCY) == (s->thread_info.fixed_latency != 0));
+    pa_assert(!(s->flags & PA_SINK_DYNAMIC_LATENCY) == !(s->thread_info.fixed_latency == 0));
     pa_assert(!(s->flags & PA_SINK_LATENCY) == !(s->monitor_source->flags & PA_SOURCE_LATENCY));
     pa_assert(!(s->flags & PA_SINK_DYNAMIC_LATENCY) == !(s->monitor_source->flags & PA_SOURCE_DYNAMIC_LATENCY));
 

diff --git a/src/pulsecore/source.c b/src/pulsecore/source.c
index 207f538..39f0cea 100644 (file)
--- a/src/pulsecore/source.c
+++ b/src/pulsecore/source.c
@@ -678,7 +678,7 @@ void pa_source_put(pa_source *s) {
               || (s->base_volume == PA_VOLUME_NORM
                   && ((s->flags & PA_SOURCE_DECIBEL_VOLUME || (s->flags & PA_SOURCE_SHARE_VOLUME_WITH_MASTER)))));
     pa_assert(!(s->flags & PA_SOURCE_DECIBEL_VOLUME) || s->n_volume_steps == PA_VOLUME_NORM+1);
-    pa_assert(!(s->flags & PA_SOURCE_DYNAMIC_LATENCY) == (s->thread_info.fixed_latency != 0));
+    pa_assert(!(s->flags & PA_SOURCE_DYNAMIC_LATENCY) == !(s->thread_info.fixed_latency == 0));
 
     if (s->suspend_cause)
         pa_assert_se(source_set_state(s, PA_SOURCE_SUSPENDED) == 0);