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authorJiri Slaby <jslaby@suse.cz>2012-06-04 13:35:36 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-06-13 17:30:54 -0700
commit04831dc154df9b83c3e5fd54b18448da507871f7 (patch)
tree45b7ea618adcb9a7e8a009d10d5c9910916d3a9e /include/linux/tty_driver.h
parent9bb8a3d4109f3b267cca9f6f071e2298eed4f593 (diff)
downloadop-kernel-dev-04831dc154df9b83c3e5fd54b18448da507871f7.zip
op-kernel-dev-04831dc154df9b83c3e5fd54b18448da507871f7.tar.gz
TTY: add ports array to tty_driver
It will hold tty_port structures for all drivers which do not want to define tty->ops->install hook. We ignore PTY here because it wants 1 million lines and it installs tty_port in ->install anyway. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty_driver.h')
-rw-r--r--include/linux/tty_driver.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index 6e6dbb7..04419c1 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -313,6 +313,7 @@ struct tty_driver {
* Pointer to the tty data structures
*/
struct tty_struct **ttys;
+ struct tty_port **ports;
struct ktermios **termios;
void *driver_state;
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