commit 0d985878ae6dad76a39fd49b069d1d2ebd278eaf
author Weiyin Jiang <wjiang@codeaurora.org> Thu Jun 13 15:47:21 2019 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Jun 13 00:51:41 2019 -0700
tree 7ad63af077236ddc11caacc5cbf9562a50ad36c0
parent f81da24f7075769684e1f2bf95babc6dffbaf82b

audio: replace banned function

Replace banned function

Change-Id: I65fca98b26cd99005b5e7a76ec59b9cc5335ea43

hal/audio_extn/maxxaudio.c

diff --git a/hal/audio_extn/maxxaudio.c b/hal/audio_extn/maxxaudio.c
index 31feb02..a8f09fc 100644
--- a/hal/audio_extn/maxxaudio.c
+++ b/hal/audio_extn/maxxaudio.c
@@ -352,7 +352,7 @@
 
 static bool find_sup_dev(char *name)
 {
-    char *token;
+    char *token, *saveptr = NULL;
     const char s[2] = ",";
     bool ret = false;
     char sup_devs[128];
@@ -362,7 +362,7 @@
     // 2. Both string content are equal
 
     strncpy(sup_devs, SUPPORT_DEV, sizeof(sup_devs));
-    token = strtok(sup_devs, s);
+    token = strtok_r(sup_devs, s, &saveptr);
     while (token != NULL) {
         if (strncmp(token, name, strlen(token)) == 0 &&
             strlen(token) == strlen(name)) {
@@ -370,7 +370,7 @@
             ret = true;
             break;
         }
-        token = strtok(NULL, s);
+        token = strtok_r(NULL, s, &saveptr);
     }
 
     return ret;
@@ -399,6 +399,7 @@
     int ret = 0;
     int32_t fd = -1;
     char *idd;
+    char *saveptr = NULL;
 
     if (enable) {
         ret = snprintf(path, sizeof(path), "/proc/asound/card%u/usbid", card);
@@ -418,7 +419,7 @@
             goto done;
         }
         //replace '\n' to '\0'
-        idd = strtok(id, "\n");
+        idd = strtok_r(id, "\n", &saveptr);
 
         if (find_sup_dev(idd)) {
             ALOGV("%s: support usbid is %s", __func__, id);

hal/audio_extn/usb.c

diff --git a/hal/audio_extn/usb.c b/hal/audio_extn/usb.c
index e6859fe..c952fae 100644
--- a/hal/audio_extn/usb.c
+++ b/hal/audio_extn/usb.c
@@ -628,6 +628,7 @@
     int32_t fd=-1;
     char path[128];
     int ret = 0;
+    char *saveptr = NULL;
 
     memset(usb_card_info->usbid, 0, sizeof(usb_card_info->usbid));
 
@@ -655,7 +656,7 @@
         goto done;
     }
 
-    strtok(usb_card_info->usbid, "\n");
+    strtok_r(usb_card_info->usbid, "\n", &saveptr);
 
 done:
     if (fd >= 0)