Rename (IF_)LOGE(_IF) to (IF_)ALOGE(_IF)  DO NOT MERGE

See https://android-git.corp.google.com/g/#/c/157220

Bug: 5449033
Change-Id: I8ab66debe4d0c3857a4b80f6f7b6925a352cda87
diff --git a/PppController.cpp b/PppController.cpp
index b50b2b7..d20cc48 100644
--- a/PppController.cpp
+++ b/PppController.cpp
@@ -56,7 +56,7 @@
     pid_t pid;
 
     if (mPid) {
-        LOGE("Multiple PPPD instances not currently supported");
+        ALOGE("Multiple PPPD instances not currently supported");
         errno = EBUSY;
         return -1;
     }
@@ -68,13 +68,13 @@
         }
     }
     if (it == mTtys->end()) {
-        LOGE("Invalid tty '%s' specified", tty);
+        ALOGE("Invalid tty '%s' specified", tty);
         errno = -EINVAL;
         return -1;
     }
 
     if ((pid = fork()) < 0) {
-        LOGE("fork failed (%s)", strerror(errno));
+        ALOGE("fork failed (%s)", strerror(errno));
         return -1;
     }
 
@@ -94,9 +94,9 @@
         // but not getting a connection
         if (execl("/system/bin/pppd", "/system/bin/pppd", "-detach", dev, "115200",
                   lr, "ms-dns", d1, "ms-dns", d2, "lcp-max-configure", "99999", (char *) NULL)) {
-            LOGE("execl failed (%s)", strerror(errno));
+            ALOGE("execl failed (%s)", strerror(errno));
         }
-        LOGE("Should never get here!");
+        ALOGE("Should never get here!");
         return 0;
     } else {
         mPid = pid;
@@ -107,7 +107,7 @@
 int PppController::detachPppd(const char *tty) {
 
     if (mPid == 0) {
-        LOGE("PPPD already stopped");
+        ALOGE("PPPD already stopped");
         return 0;
     }
 
@@ -134,7 +134,7 @@
 
     DIR *d = opendir("/sys/class/tty");
     if (!d) {
-        LOGE("Error opening /sys/class/tty (%s)", strerror(errno));
+        ALOGE("Error opening /sys/class/tty (%s)", strerror(errno));
         return -1;
     }