c4ad232a03
Before the global flag was set/unset using the CONS_MOUSECTL ioctl, and the per-window flag through the MOUSE_SETLEVEL or MOUSE_SETMODE ioctls. Also, if the cursor is already enabled/disabled, return immediatly. This avoids to reset the cursor's position to the center of the screen. This matches syscons' behavior. While here, remove a trailing space and a redundant variable declaration.