210 static struct bcm_vk_ctx *bcm_vk_get_ctx(struct bcm_vk *vk, const pid_t pid)  in bcm_vk_get_ctx()  argument
214 	u32 hash_idx = hash_32(pid, VK_PID_HT_SHIFT_BIT);  in bcm_vk_get_ctx()
242 	ctx->pid = pid;  in bcm_vk_get_ctx()
295 	pid_t pid;  in bcm_vk_free_ctx()  local
304 	pid = ctx->pid;  in bcm_vk_free_ctx()
318 			if (entry->pid == pid)  in bcm_vk_free_ctx()
686 			     const pid_t pid, const u32 q_num)  in bcm_vk_send_shutdown_msg()  argument
714 	entry->to_v_msg[0].arg = pid;  in bcm_vk_send_shutdown_msg()
720 			get_q_num(&entry->to_v_msg[0]), pid);  in bcm_vk_send_shutdown_msg()
727 static int bcm_vk_handle_last_sess(struct bcm_vk *vk, const pid_t pid,  in bcm_vk_handle_last_sess()  argument
738 		if (vk->reset_pid == pid)  in bcm_vk_handle_last_sess()
743 	dev_dbg(dev, "No more sessions, shut down pid %d\n", pid);  in bcm_vk_handle_last_sess()
746 	if (vk->reset_pid != pid)  in bcm_vk_handle_last_sess()
747 		rc = bcm_vk_send_shutdown_msg(vk, VK_SHUTDOWN_PID, pid, q_num);  in bcm_vk_handle_last_sess()
996 			ctx->idx, ctx->pid);  in bcm_vk_open()
1158 				ctx->pid);  in bcm_vk_write()
1199 		pid_t org_pid, pid;  in bcm_vk_write()  local
1211 		pid = task_tgid_nr(current);  in bcm_vk_write()
1214 			(pid << VK_MSG_PID_SH);  in bcm_vk_write()
1215 		if (org_pid != pid)  in bcm_vk_write()
1217 				org_pid, org_pid, pid, pid);  in bcm_vk_write()
1277 	pid_t pid = ctx->pid;  in bcm_vk_release()  local
1294 				 dma_cnt, ctx->idx, pid);  in bcm_vk_release()
1302 		ctx->idx, pid, jiffies_to_msecs(jiffies - start_time));  in bcm_vk_release()
1309 		ret = bcm_vk_handle_last_sess(vk, pid, ctx->q_num);  in bcm_vk_release()