Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d9a7ecacac5f8274d2afce09aadcf37bdb42b93a
Commit: d9a7ecacac5f8274d2afce09aadcf37bdb42b93a
Parent: 4eaf60e0114946d82ef523e8c0718831cbdd3414
Author: Jim Radford <[EMAIL PROTECTED]>
AuthorDate: Wed Feb 28 08:14:13 2007 -0800
Committer: Greg Kroah-Hartman <[EMAIL PROTECTED]>
CommitDate: Fri Mar 9 19:52:24 2007 -0800
usb-serial: fix shutdown / device_unregister order
Ensure that the ->port_remove() callbacks get called before the
->shutdown() callback which makeing the order symmetric with
->attach() being called before ->port_probe().
Signed-off-by: Jim Radford <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/serial/usb-serial.c | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 6bf22a2..7f93abd 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -135,11 +135,6 @@ static void destroy_serial(struct kref *kref)
dbg("%s - %s", __FUNCTION__, serial->type->description);
- serial->type->shutdown(serial);
-
- /* return the minor range that this device had */
- return_serial(serial);
-
for (i = 0; i < serial->num_ports; ++i)
serial->port[i]->open_count = 0;
@@ -150,6 +145,12 @@ static void destroy_serial(struct kref *kref)
serial->port[i] = NULL;
}
+ if (serial->type->shutdown)
+ serial->type->shutdown(serial);
+
+ /* return the minor range that this device had */
+ return_serial(serial);
+
/* If this is a "fake" port, we have to clean it up here, as it will
* not get cleaned up in port_release() as it was never registered with
* the driver core */
-
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