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path: root/drivers/s390/char/con3270.c
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Diffstat (limited to 'drivers/s390/char/con3270.c')
-rw-r--r--drivers/s390/char/con3270.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c
index 75ffe9980c3e..7c511add5aa7 100644
--- a/drivers/s390/char/con3270.c
+++ b/drivers/s390/char/con3270.c
@@ -413,6 +413,10 @@ con3270_irq(struct con3270 *cp, struct raw3270_request *rq, struct irb *irb)
else
/* Normal end. Copy residual count. */
rq->rescnt = irb->scsw.cmd.count;
+ } else if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) {
+ /* Interrupt without an outstanding request -> update all */
+ cp->update_flags = CON_UPDATE_ALL;
+ con3270_set_timer(cp, 1);
}
return RAW3270_IO_DONE;
}