Bluetooth: Shell: Convert users of hexdump to shell_hexdump

This replaces the use of hexdump with shell_hexdump and removes the
former.

Signed-off-by: Luiz Augusto von Dentz <[email protected]>

Author: Vudentz

subsys/bluetooth/shell/bt.c

@@ -336,34 +336,6 @@ static int cmd_init(const struct shell *shell, size_t argc, char *argv[])
 	return err;
 }
 
-#if defined(CONFIG_BT_HCI) || defined(CONFIG_BT_L2CAP_DYNAMIC_CHANNEL)
-void hexdump(const struct shell *shell, const u8_t *data, size_t len)
-{
-	int n = 0;
-
-	while (len--) {
-		if (n % 16 == 0) {
-			shell_print(shell, "%08X ", n);
-		}
-
-		shell_print(shell, "%02X ", *data++);
-
-		n++;
-		if (n % 8 == 0) {
-			if (n % 16 == 0) {
-				shell_print(shell, "");
-			} else {
-				shell_print(shell, " ");
-			}
-		}
-	}
-
-	if (n % 16) {
-		shell_print(shell, "");
-	}
-}
-#endif /* CONFIG_BT_HCI || CONFIG_BT_L2CAP_DYNAMIC_CHANNEL */
-
 #if defined(CONFIG_BT_HCI)
 static int cmd_hci_cmd(const struct shell *shell, size_t argc, char *argv[])
 {
@@ -390,7 +362,7 @@ static int cmd_hci_cmd(const struct shell *shell, size_t argc, char *argv[])
 		shell_error(shell, "HCI command failed (err %d)", err);
 		return err;
 	} else {
-		hexdump(shell, rsp->data, rsp->len);
+		shell_hexdump(shell, rsp->data, rsp->len);
 		net_buf_unref(rsp);
 	}
 

subsys/bluetooth/shell/bt.h

@@ -18,6 +18,5 @@ extern struct bt_conn *default_conn;
 
 int str2bt_addr(const char *str, bt_addr_t *addr);
 void conn_addr_str(struct bt_conn *conn, char *addr, size_t len);
-void hexdump(const struct shell *shell, const u8_t *data, size_t len);
 
 #endif /* __BT_H */

subsys/bluetooth/shell/l2cap.c

@@ -98,7 +98,7 @@ static int l2cap_recv(struct bt_l2cap_chan *chan, struct net_buf *buf)
 		    buf->len);
 
 	if (buf->len) {
-		hexdump(ctx_shell, buf->data, buf->len);
+		shell_hexdump(ctx_shell, buf->data, buf->len);
 	}
 
 	if (l2cap_recv_delay) {