30.04.2020 01:00, Sowjanya Komatineni пишет: > +int tegra_v4l2_nodes_setup_tpg(struct tegra_video_device *vid) > +{ > + struct tegra_vi *vi = vid->vi; > + struct tegra_csi *csi = vid->csi; > + struct tegra_vi_channel *vi_chan; > + struct tegra_csi_channel *csi_chan; > + u32 link_flags = MEDIA_LNK_FL_ENABLED; > + int ret = 0; No need to unnecessarily initialize variables. Same for all other similar occurrences in the code.