[PATCH 1/4] tty: rocket: Remove private close_wait
From: Peter Hurley <hidden>
Date: 2015-11-08 22:04:34
Also in:
linux-serial, lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
This driver's private completion variable, close_wait, is no longer used for wait since "tty: Remove ASYNC_CLOSING checks in open()/hangup"; remove. Signed-off-by: Peter Hurley <redacted> --- drivers/tty/rocket.c | 2 -- drivers/tty/rocket_int.h | 1 - 2 files changed, 3 deletions(-)
diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c
index 802eac7..c5179f8 100644
--- a/drivers/tty/rocket.c
+++ b/drivers/tty/rocket.c@@ -643,7 +643,6 @@ static void init_r_port(int board, int aiop, int chan, struct pci_dev *pci_dev) info->chan = chan; tty_port_init(&info->port); info->port.ops = &rocket_port_ops; - init_completion(&info->close_wait); info->flags &= ~ROCKET_MODE_MASK; switch (pc104[board][line]) { case 422:
@@ -1049,7 +1048,6 @@ static void rp_close(struct tty_struct *tty, struct file *filp) mutex_unlock(&port->mutex); tty_port_tty_set(port, NULL); - complete_all(&info->close_wait); atomic_dec(&rp_num_ports_open); #ifdef ROCKET_DEBUG_OPEN
diff --git a/drivers/tty/rocket_int.h b/drivers/tty/rocket_int.h
index 67e0f1e..ef1e1be 100644
--- a/drivers/tty/rocket_int.h
+++ b/drivers/tty/rocket_int.h@@ -1144,7 +1144,6 @@ struct r_port { int read_status_mask; int cps; - struct completion close_wait; /* Not yet matching the core */ spinlock_t slock; struct mutex write_mtx; };
--
2.6.3