[FFmpeg-cvslog] avcodec:v4l2_context: Remove NULL initialization

[Andriy Gelman]

ffmpeg | branch: master | Andriy Gelman <andriy.gelman at gmail.com> | Sun Jan 12 23:11:26 2020 -0500| [3905ecbc0670377e768cecf9a5e9be397b7a4e5a] | committer: Mark Thompson

avcodec:v4l2_context: Remove NULL initialization

Signed-off-by: Andriy Gelman <andriy.gelman at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3905ecbc0670377e768cecf9a5e9be397b7a4e5a
---

 libavcodec/v4l2_context.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/v4l2_context.c b/libavcodec/v4l2_context.c
index 1bfa8b2cec..33d2821626 100644
--- a/libavcodec/v4l2_context.c
+++ b/libavcodec/v4l2_context.c
@@ -278,7 +278,7 @@ static V4L2Buffer* v4l2_dequeue_v4l2buf(V4L2Context *ctx, int timeout)
 {
     struct v4l2_plane planes[VIDEO_MAX_PLANES];
     struct v4l2_buffer buf = { 0 };
-    V4L2Buffer* avbuf = NULL;
+    V4L2Buffer *avbuf;
     struct pollfd pfd = {
         .events =  POLLIN | POLLRDNORM | POLLPRI | POLLOUT | POLLWRNORM, /* default blocking capture */
         .fd = ctx_to_m2mctx(ctx)->fd,
@@ -604,7 +604,7 @@ int ff_v4l2_context_enqueue_packet(V4L2Context* ctx, const AVPacket* pkt)
 
 int ff_v4l2_context_dequeue_frame(V4L2Context* ctx, AVFrame* frame, int timeout)
 {
-    V4L2Buffer* avbuf = NULL;
+    V4L2Buffer *avbuf;
 
     /*
      * timeout=-1 blocks until:
@@ -624,7 +624,7 @@ int ff_v4l2_context_dequeue_frame(V4L2Context* ctx, AVFrame* frame, int timeout)
 
 int ff_v4l2_context_dequeue_packet(V4L2Context* ctx, AVPacket* pkt)
 {
-    V4L2Buffer* avbuf = NULL;
+    V4L2Buffer *avbuf;
 
     /*
      * blocks until: