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path: root/drivers/tty/hvc/hvsi.c
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Diffstat (limited to 'drivers/tty/hvc/hvsi.c')
-rw-r--r--drivers/tty/hvc/hvsi.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c
index ef95a15..4190199 100644
--- a/drivers/tty/hvc/hvsi.c
+++ b/drivers/tty/hvc/hvsi.c
@@ -861,7 +861,6 @@ static void hvsi_write_worker(struct work_struct *work)
{
struct hvsi_struct *hp =
container_of(work, struct hvsi_struct, writer.work);
- struct tty_struct *tty;
unsigned long flags;
#ifdef DEBUG
static long start_j = 0;
@@ -895,11 +894,7 @@ static void hvsi_write_worker(struct work_struct *work)
start_j = 0;
#endif /* DEBUG */
wake_up_all(&hp->emptyq);
- tty = tty_port_tty_get(&hp->port);
- if (tty) {
- tty_wakeup(tty);
- tty_kref_put(tty);
- }
+ tty_port_tty_wakeup(&hp->port);
}
out:
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