Removed unnecessary stream op pointer checks.

[silc.git] / lib / silcutil / silcfdstream.c

diff --git a/lib/silcutil/silcfdstream.c b/lib/silcutil/silcfdstream.c
index e7a469048ad31cb96c4f413c742913ad43933c54..cbd837aa9c07f4a7d5289cc8733b91bd431f1406 100644 (file)
--- a/lib/silcutil/silcfdstream.c
+++ b/lib/silcutil/silcfdstream.c
@@ -158,8 +158,6 @@ int silc_fd_stream_read(SilcStream stream, unsigned char *buf,
   SilcFDStream fd_stream = stream;
   int len = 0;
 
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return -2;
   if (!fd_stream->notifier)
     return -2;
 
@@ -196,8 +194,6 @@ int silc_fd_stream_write(SilcStream stream, const unsigned char *data,
   SilcFDStream fd_stream = stream;
   int ret;
 
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return -2;
   if (!fd_stream->notifier)
     return -2;
 
@@ -234,9 +230,6 @@ SilcBool silc_fd_stream_close(SilcStream stream)
 {
   SilcFDStream fd_stream = stream;
 
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return FALSE;
-
   if (fd_stream->fd1 > 0) {
     silc_file_close(fd_stream->fd1);
     silc_schedule_unset_listen_fd(fd_stream->schedule, fd_stream->fd1);
@@ -255,9 +248,6 @@ void silc_fd_stream_destroy(SilcStream stream)
 {
   SilcFDStream fd_stream = stream;
 
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return;
-
   silc_fd_stream_close(stream);
   silc_schedule_task_del_by_fd(fd_stream->schedule, fd_stream->fd1);
   silc_schedule_task_del_by_fd(fd_stream->schedule, fd_stream->fd2);
@@ -273,9 +263,6 @@ void silc_fd_stream_notifier(SilcStream stream,
 {
   SilcFDStream fd_stream = stream;
 
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return;
-
   SILC_LOG_DEBUG(("Setting stream notifier callback"));
 
   fd_stream->notifier = callback;
@@ -309,10 +296,6 @@ void silc_fd_stream_notifier(SilcStream stream,
 SilcSchedule silc_fd_stream_get_schedule(SilcStream stream)
 {
   SilcFDStream fd_stream = stream;
-
-  if (!SILC_IS_FD_STREAM(fd_stream))
-    return NULL;
-
   return fd_stream->schedule;
 }