staging: dgap: set tty's flags by tty_alloc_driver()

tty's flags can be set by calling tty_alloc_driver().

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c
index aa393d2..6418cc5 100644 (file)
--- a/drivers/staging/dgap/dgap.c
+++ b/drivers/staging/dgap/dgap.c
@@ -5236,7 +5236,10 @@ static int dgap_tty_register(struct board_t *brd)
 {
        int rc;
 
-       brd->serial_driver = tty_alloc_driver(MAXPORTS, 0);
+       brd->serial_driver = tty_alloc_driver(MAXPORTS,
+                                             TTY_DRIVER_REAL_RAW |
+                                             TTY_DRIVER_DYNAMIC_DEV |
+                                             TTY_DRIVER_HARDWARE_BREAK);
        if (IS_ERR(brd->serial_driver))
                return PTR_ERR(brd->serial_driver);
 
@@ -5250,9 +5253,6 @@ static int dgap_tty_register(struct board_t *brd)
        brd->serial_driver->subtype = SERIAL_TYPE_NORMAL;
        brd->serial_driver->init_termios = dgap_default_termios;
        brd->serial_driver->driver_name = DRVSTR;
-       brd->serial_driver->flags = (TTY_DRIVER_REAL_RAW |
-                                   TTY_DRIVER_DYNAMIC_DEV |
-                                   TTY_DRIVER_HARDWARE_BREAK);
 
        /* The kernel wants space to store pointers to tty_structs */
        brd->serial_driver->ttys =
@@ -5273,7 +5273,10 @@ static int dgap_tty_register(struct board_t *brd)
         * again, separately so we don't get the LD confused about what major
         * we are when we get into the dgap_tty_open() routine.
         */
-       brd->print_driver = tty_alloc_driver(MAXPORTS, 0);
+       brd->print_driver = tty_alloc_driver(MAXPORTS,
+                                            TTY_DRIVER_REAL_RAW |
+                                            TTY_DRIVER_DYNAMIC_DEV |
+                                            TTY_DRIVER_HARDWARE_BREAK);
        if (IS_ERR(brd->print_driver)) {
                rc = PTR_ERR(brd->print_driver);
                goto free_serial_drv;
@@ -5289,9 +5292,6 @@ static int dgap_tty_register(struct board_t *brd)
        brd->print_driver->subtype = SERIAL_TYPE_NORMAL;
        brd->print_driver->init_termios = dgap_default_termios;
        brd->print_driver->driver_name = DRVSTR;
-       brd->print_driver->flags = (TTY_DRIVER_REAL_RAW |
-                                  TTY_DRIVER_DYNAMIC_DEV |
-                                  TTY_DRIVER_HARDWARE_BREAK);
 
        /* The kernel wants space to store pointers to tty_structs */
        brd->print_driver->ttys =