Revert "[Feature][T8TSK-250][ADBD]add adb debug patch"

This reverts commit 0300fcc023c83b5b569b0c0799aff58cfd65dd39.

Reason for revert: <INSERT REASONING HERE>

Change-Id: I82e92daf5003f885c4732744291c57425ef27642
diff --git a/src/devtools/adb/transport_pcie.c b/src/devtools/adb/transport_pcie.c
index e06ff2b..d677587 100644
--- a/src/devtools/adb/transport_pcie.c
+++ b/src/devtools/adb/transport_pcie.c
@@ -103,17 +103,18 @@
 
 static void remote_close(atransport *t)
 {
-    D("remote_close\n");
+    struct pcie_handle *pcie = t->pcie;
+
+    unix_close(pcie->fd);
+    pcie->fd = -1;
 }
 
 static void remote_kick(atransport *t)
 {
 	struct pcie_handle *pcie = t->pcie;
 
-	if (pcie->kick) {
-		D("Enter pcie->kick\n");
+	if (pcie->kick)
 		pcie->kick(pcie);
-	}
 }
 
 void init_pcie_transport(atransport *t, struct pcie_handle *h, const char *devpath, int state)
@@ -163,6 +164,7 @@
 {
 	struct pcie_handle *pcie = (struct pcie_handle *)x;
 	int fd = -1;
+	char *banner = "Start PCIe port\n";
 
 	while (1) {
 		adb_mutex_lock(&pcie->lock);
@@ -170,16 +172,15 @@
 			adb_cond_wait(&pcie->notify, &pcie->lock);
 		adb_mutex_unlock(&pcie->lock);
 
-		D("Try open pcie adbd port~\n");
 		do {
 			fd = unix_open(PCIE_ADB_PATH, O_RDWR);
 			if (fd < 0) {
 				adb_sleep_ms(1000);
 			}
 		} while (fd < 0);
-		D("Open pcie adbd port success~\n");
 
 		pcie->fd = fd;
+		adb_write(fd, banner, strlen(banner));
 
 		/* Get PCIe config information */
 		fd = unix_open(PCIE_INFO_ADB_PATH, O_RDONLY);