rk_serial: set DBG_PORT to CONFIG_RK_DEBUG_UART and close DEBUG

diff --git a/drivers/tty/serial/rk_serial.c b/drivers/tty/serial/rk_serial.c
index 682e62c043096ec1feee21a71265972c8f9c8f6f..3157ce2f1e47e99a87bb436bca81ed79378ec17c 100644 (file)
--- a/drivers/tty/serial/rk_serial.c
+++ b/drivers/tty/serial/rk_serial.c
@@ -135,8 +135,13 @@ static struct uart_driver serial_rk_reg;
 #ifdef CONFIG_ARCH_RK29\r
 #define DBG_PORT 1   //DBG_PORT which uart is used to print log message\r
 #else\r
-#define DBG_PORT -1   //DBG_PORT which uart is used to print log message\r
+#ifndef CONFIG_RK_DEBUG_UART   //DBG_PORT which uart is used to print log message\r
+#define DBG_PORT 2\r
+#else\r
+#define DBG_PORT CONFIG_RK_DEBUG_UART\r
+#endif\r
 #endif\r
+\r
 #ifdef CONFIG_SERIAL_CORE_CONSOLE\r
 #define uart_console(port)     ((port)->cons && (port)->cons->index == (port)->line)\r
 #else\r
@@ -158,7 +163,7 @@ static void dbg(const char *fmt, ...)
 }\r
 \r
 //enable log output\r
-#define DEBUG 1\r
+#define DEBUG 0\r
 static int log_port = -1;\r
 module_param(log_port, int, S_IRUGO|S_IWUSR);\r
 \r