TTY: remove minor_num from tty_driver
It was added back in 2004 and never used for anything real. Remove the
only assignment in the tree as well.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/pti.c b/drivers/misc/pti.c
index 471ff4c..9a35db3 100644
--- a/drivers/misc/pti.c
+++ b/drivers/misc/pti.c
@@ -920,7 +920,6 @@
pti_tty_driver->name = TTYNAME;
pti_tty_driver->major = 0;
pti_tty_driver->minor_start = PTITTY_MINOR_START;
- pti_tty_driver->minor_num = PTITTY_MINOR_NUM;
pti_tty_driver->num = PTITTY_MINOR_NUM;
pti_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM;
pti_tty_driver->subtype = SYSTEM_TYPE_SYSCONS;
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 6e65493..e064f17 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -299,7 +299,6 @@
int name_base; /* offset of printed name */
int major; /* major device number */
int minor_start; /* start of minor device number */
- int minor_num; /* number of *possible* devices */
int num; /* number of devices allocated */
short type; /* type of tty driver */
short subtype; /* subtype of tty driver */