blk-mq: Make it safe to quiesce and unquiesce from an interrupt handler

[karo-tx-linux.git] / include / linux / tty.h

diff --git a/include/linux/tty.h b/include/linux/tty.h
index d07cd2105a6c6a3bdcac20c918622c7ad4ea0840..eccb4ec30a8a7b94064ff1ede0645234b94ae49c 100644 (file)
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -558,6 +558,15 @@ extern struct device *tty_port_register_device_attr(struct tty_port *port,
                struct tty_driver *driver, unsigned index,
                struct device *device, void *drvdata,
                const struct attribute_group **attr_grp);
+extern struct device *tty_port_register_device_serdev(struct tty_port *port,
+               struct tty_driver *driver, unsigned index,
+               struct device *device);
+extern struct device *tty_port_register_device_attr_serdev(struct tty_port *port,
+               struct tty_driver *driver, unsigned index,
+               struct device *device, void *drvdata,
+               const struct attribute_group **attr_grp);
+extern void tty_port_unregister_device(struct tty_port *port,
+               struct tty_driver *driver, unsigned index);
 extern int tty_port_alloc_xmit_buf(struct tty_port *port);
 extern void tty_port_free_xmit_buf(struct tty_port *port);
 extern void tty_port_destroy(struct tty_port *port);