diff options
Diffstat (limited to 'drivers/s390/char/fs3270.c')
| -rw-r--r-- | drivers/s390/char/fs3270.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 7975dbea8d1b..aff38db1aa40 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -122,16 +122,19 @@ static int fs3270_activate(struct raw3270_view *view) if (!raw3270_request_final(fp->init)) return 0; + raw3270_request_set_cmd(fp->init, TC_EWRITEA); + raw3270_request_set_idal(fp->init, fp->rdbuf); + fp->init->rescnt = 0; + cp = fp->rdbuf->data[0]; if (fp->rdbuf_size == 0) { /* No saved buffer. Just clear the screen. */ - raw3270_request_set_cmd(fp->init, TC_EWRITEA); + fp->init->ccw.count = 1; fp->init->callback = fs3270_reset_callback; + cp[0] = 0; } else { /* Restore fullscreen buffer saved by fs3270_deactivate. */ - raw3270_request_set_cmd(fp->init, TC_EWRITEA); - raw3270_request_set_idal(fp->init, fp->rdbuf); fp->init->ccw.count = fp->rdbuf_size; - cp = fp->rdbuf->data[0]; + fp->init->callback = fs3270_restore_callback; cp[0] = TW_KR; cp[1] = TO_SBA; cp[2] = cp[6]; @@ -140,8 +143,6 @@ static int fs3270_activate(struct raw3270_view *view) cp[5] = TO_SBA; cp[6] = 0x40; cp[7] = 0x40; - fp->init->rescnt = 0; - fp->init->callback = fs3270_restore_callback; } rc = raw3270_start_locked(view, fp->init); fp->init->rc = rc; |