| commit | 4a90f09b20f4622dcbff1f0e1e6bae1704f8ad8c | [log] [tgz] |
|---|---|---|
| author | Alan Cox <alan@redhat.com> | Mon Oct 13 10:39:46 2008 +0100 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Oct 13 09:51:41 2008 -0700 |
| tree | 9b275f88f2705cb10121d5982741aef3a088a7c8 | |
| parent | 95f9bfc6b76e862265a2d70ae061eec18fe14140 [diff] |
tty: usb-serial krefs Use kref in the USB serial drivers so that we don't free tty structures from under the URB receive handlers as has historically been the case if you were unlucky. This also gives us a framework for general tty drivers to use tty_port objects and refcount. Contains two err->dev_err changes merged together to fix clashes in the -next tree. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>