alistair23-linux/drivers/tty/vt
Jiri Slaby 89765b9424 tty: vt, unify scrolling functions
Both scrup and scrdown are copies of the same code except source and
destination pointers computation. Unify those functions into a single
one named con_scroll.

Note that scrdown used step to compute the destination, while scrup
did the computation explicitly. We sticked to the latter here.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-10-27 16:37:43 +02:00
..
.gitignore
consolemap.c tty: vt, ignore PIO_UNIMAPCLR param 2016-06-25 09:04:48 -07:00
cp437.uni
defkeymap.c_shipped
defkeymap.map
keyboard.c TTY/Serial driver update for 4.8-rc1 2016-07-24 17:14:37 -07:00
Makefile
selection.c tty: Replace TTY_THROTTLED bit tests with tty_throttled() 2016-04-30 09:26:55 -07:00
vc_screen.c
vt.c tty: vt, unify scrolling functions 2016-10-27 16:37:43 +02:00
vt_ioctl.c tty: vt, ignore PIO_UNIMAPCLR param 2016-06-25 09:04:48 -07:00