210 /* Helper function to allocate and initialize pads */
213 	struct media_pad *pads;  in vimc_pads_init()  local
216 	/* Allocate memory for the pads */  in vimc_pads_init()
217 	pads = kcalloc(num_pads, sizeof(*pads), GFP_KERNEL);  in vimc_pads_init()
218 	if (!pads)  in vimc_pads_init()
221 	/* Initialize the pads */  in vimc_pads_init()
223 		pads[i].index = i;  in vimc_pads_init()
224 		pads[i].flags = pads_flag[i];  in vimc_pads_init()
227 	return pads;  in vimc_pads_init()
239 		if (ent->pads[i].flags & MEDIA_PAD_FL_SOURCE)  in vimc_pipeline_s_stream()
243 		pad = media_entity_remote_pad(&ent->pads[i]);  in vimc_pipeline_s_stream()
387 	/* Allocate the pads */  in vimc_ent_sd_register()
388 	ved->pads = vimc_pads_init(num_pads, pads_flag);  in vimc_ent_sd_register()
389 	if (IS_ERR(ved->pads))  in vimc_ent_sd_register()
390 		return PTR_ERR(ved->pads);  in vimc_ent_sd_register()
409 	ret = media_entity_pads_init(&sd->entity, num_pads, ved->pads);  in vimc_ent_sd_register()
427 	vimc_pads_cleanup(ved->pads);  in vimc_ent_sd_register()
436 	vimc_pads_cleanup(ved->pads);  in vimc_ent_sd_unregister()