Lines Matching defs:frame
55 * Get the next frame where data can be written.
59 struct frame_data *frame;
62 frame = (struct frame_data *)tegra_ivc_write_get_next_frame(ch);
63 if (frame == NULL) {
64 ERROR("%s: Error in getting next frame, exiting\n", __func__);
66 s_channel.ob = frame;
69 return frame;
85 struct frame_data *frame;
88 frame = (struct frame_data *)tegra_ivc_read_get_next_frame(&ivc_ccplex_bpmp_channel);
89 if (frame == NULL) {
92 s_channel.ib = frame;
170 struct frame_data *frame = tegra_bpmp_get_next_out_frame();
176 (frame == NULL)) {
181 /* prepare the command frame */
182 frame->mrq = mrq;
183 frame->flags = FLAG_DO_ACK;
184 p_fdata = frame->data;
197 /* retrieve the response frame */
202 ERROR("Failed to get next input frame!\n");