-
Jiri Slaby authored
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>
89765b94