freedreno: zero out unused field

Since realloc() doesn't zero-init.

Signed-off-by: Rob Clark <robclark@freedesktop.org>

diff --git a/freedreno/msm/msm_ringbuffer.c b/freedreno/msm/msm_ringbuffer.c
index c9c9256..e4d9561 100644 (file)
--- a/freedreno/msm/msm_ringbuffer.c
+++ b/freedreno/msm/msm_ringbuffer.c
@@ -143,6 +143,7 @@ static struct drm_msm_gem_submit_cmd * get_cmd(struct fd_ringbuffer *ring,
                cmd->submit_idx = bo2idx(ring, target_bo, FD_RELOC_READ);
                cmd->submit_offset = submit_offset;
                cmd->size = size;
+               cmd->pad = 0;
        }
 
        return cmd;