diff --git a/services/audioflinger/FastMixer.cpp b/services/audioflinger/FastMixer.cpp
index eddde7e..acd3be7 100644
--- a/services/audioflinger/FastMixer.cpp
+++ b/services/audioflinger/FastMixer.cpp
@@ -695,7 +695,7 @@
 void FastMixerDumpState::dump(int fd) const
 {
     if (mCommand == FastMixerState::INITIAL) {
-        fdprintf(fd, "FastMixer not initialized\n");
+        dprintf(fd, "FastMixer not initialized\n");
         return;
     }
 #define COMMAND_MAX 32
@@ -729,7 +729,7 @@
     double measuredWarmupMs = (mMeasuredWarmupTs.tv_sec * 1000.0) +
             (mMeasuredWarmupTs.tv_nsec / 1000000.0);
     double mixPeriodSec = (double) mFrameCount / (double) mSampleRate;
-    fdprintf(fd, "FastMixer command=%s writeSequence=%u framesWritten=%u\n"
+    dprintf(fd, "FastMixer command=%s writeSequence=%u framesWritten=%u\n"
                  "          numTracks=%u writeErrors=%u underruns=%u overruns=%u\n"
                  "          sampleRate=%u frameCount=%zu measuredWarmup=%.3g ms, warmupCycles=%u\n"
                  "          mixPeriod=%.2f ms\n",
@@ -783,21 +783,21 @@
         previousCpukHz = sampleCpukHz;
 #endif
     }
-    fdprintf(fd, "Simple moving statistics over last %.1f seconds:\n", wall.n() * mixPeriodSec);
-    fdprintf(fd, "  wall clock time in ms per mix cycle:\n"
-                 "    mean=%.2f min=%.2f max=%.2f stddev=%.2f\n",
-                 wall.mean()*1e-6, wall.minimum()*1e-6, wall.maximum()*1e-6, wall.stddev()*1e-6);
-    fdprintf(fd, "  raw CPU load in us per mix cycle:\n"
-                 "    mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
-                 loadNs.mean()*1e-3, loadNs.minimum()*1e-3, loadNs.maximum()*1e-3,
-                 loadNs.stddev()*1e-3);
+    dprintf(fd, "Simple moving statistics over last %.1f seconds:\n", wall.n() * mixPeriodSec);
+    dprintf(fd, "  wall clock time in ms per mix cycle:\n"
+                "    mean=%.2f min=%.2f max=%.2f stddev=%.2f\n",
+                wall.mean()*1e-6, wall.minimum()*1e-6, wall.maximum()*1e-6, wall.stddev()*1e-6);
+    dprintf(fd, "  raw CPU load in us per mix cycle:\n"
+                "    mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
+                loadNs.mean()*1e-3, loadNs.minimum()*1e-3, loadNs.maximum()*1e-3,
+                loadNs.stddev()*1e-3);
 #ifdef CPU_FREQUENCY_STATISTICS
-    fdprintf(fd, "  CPU clock frequency in MHz:\n"
-                 "    mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
-                 kHz.mean()*1e-3, kHz.minimum()*1e-3, kHz.maximum()*1e-3, kHz.stddev()*1e-3);
-    fdprintf(fd, "  adjusted CPU load in MHz (i.e. normalized for CPU clock frequency):\n"
-                 "    mean=%.1f min=%.1f max=%.1f stddev=%.1f\n",
-                 loadMHz.mean(), loadMHz.minimum(), loadMHz.maximum(), loadMHz.stddev());
+    dprintf(fd, "  CPU clock frequency in MHz:\n"
+                "    mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
+                kHz.mean()*1e-3, kHz.minimum()*1e-3, kHz.maximum()*1e-3, kHz.stddev()*1e-3);
+    dprintf(fd, "  adjusted CPU load in MHz (i.e. normalized for CPU clock frequency):\n"
+                "    mean=%.1f min=%.1f max=%.1f stddev=%.1f\n",
+                loadMHz.mean(), loadMHz.minimum(), loadMHz.maximum(), loadMHz.stddev());
 #endif
     if (tail != NULL) {
         qsort(tail, n, sizeof(uint32_t), compare_uint32_t);
@@ -808,12 +808,12 @@
             left.sample(tail[i]);
             right.sample(tail[n - (i + 1)]);
         }
-        fdprintf(fd, "Distribution of mix cycle times in ms for the tails (> ~3 stddev outliers):\n"
-                     "  left tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n"
-                     "  right tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n",
-                     left.mean()*1e-6, left.minimum()*1e-6, left.maximum()*1e-6, left.stddev()*1e-6,
-                     right.mean()*1e-6, right.minimum()*1e-6, right.maximum()*1e-6,
-                     right.stddev()*1e-6);
+        dprintf(fd, "Distribution of mix cycle times in ms for the tails (> ~3 stddev outliers):\n"
+                    "  left tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n"
+                    "  right tail: mean=%.2f min=%.2f max=%.2f stddev=%.2f\n",
+                    left.mean()*1e-6, left.minimum()*1e-6, left.maximum()*1e-6, left.stddev()*1e-6,
+                    right.mean()*1e-6, right.minimum()*1e-6, right.maximum()*1e-6,
+                    right.stddev()*1e-6);
         delete[] tail;
     }
 #endif
@@ -823,9 +823,9 @@
     // Instead we always display all tracks, with an indication
     // of whether we think the track is active.
     uint32_t trackMask = mTrackMask;
-    fdprintf(fd, "Fast tracks: kMaxFastTracks=%u activeMask=%#x\n",
+    dprintf(fd, "Fast tracks: kMaxFastTracks=%u activeMask=%#x\n",
             FastMixerState::kMaxFastTracks, trackMask);
-    fdprintf(fd, "Index Active Full Partial Empty  Recent Ready\n");
+    dprintf(fd, "Index Active Full Partial Empty  Recent Ready\n");
     for (uint32_t i = 0; i < FastMixerState::kMaxFastTracks; ++i, trackMask >>= 1) {
         bool isActive = trackMask & 1;
         const FastTrackDump *ftDump = &mTracks[i];
@@ -845,7 +845,7 @@
             mostRecent = "?";
             break;
         }
-        fdprintf(fd, "%5u %6s %4u %7u %5u %7s %5zu\n", i, isActive ? "yes" : "no",
+        dprintf(fd, "%5u %6s %4u %7u %5u %7s %5zu\n", i, isActive ? "yes" : "no",
                 (underruns.mBitFields.mFull) & UNDERRUN_MASK,
                 (underruns.mBitFields.mPartial) & UNDERRUN_MASK,
                 (underruns.mBitFields.mEmpty) & UNDERRUN_MASK,