| commit | 672c4e1843c54227ff1bdf1fdd96f9c45c56aa85 | |
| author | David Brownell <dbrownell@users.sourceforge.net> | |
| Thu, 7 Aug 2008 01:41:12 +0000 (6 18:41 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 14 Aug 2008 00:32:57 +0000 (13 17:32 -0700) | ||
| tree | 0058bc781a433751b193e92c6fc65dbcda2ef64e | treesnapshot (tar.gz zip) |
| parent | 1f1ba11b64947051fc32aa15fcccef6463b433f7 | commitdiff |
usb: cdc-acm: bugfix release()
Bugfixes to the usb_driver_release_interface() usage;
(a) make sure releasing *either* interface first will release
the other, instead of insisting it be the control interface;
(b) remove the recently-added self-deadlock.
(The "fix disconnect bug in cdc-acm" patch was incomplete and incorrect.)
Plus a small "sparse" fix: rename a local variable so it doesn't
shadow a function parameter.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Bugfixes to the usb_driver_release_interface() usage;
(a) make sure releasing *either* interface first will release
the other, instead of insisting it be the control interface;
(b) remove the recently-added self-deadlock.
(The "fix disconnect bug in cdc-acm" patch was incomplete and incorrect.)
Plus a small "sparse" fix: rename a local variable so it doesn't
shadow a function parameter.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/class/cdc-acm.c | diffblobblamehistory |