Message ID | 1375063440-4016-1-git-send-email-mchan@broadcom.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: "Michael Chan" <mchan@broadcom.com> Date: Sun, 28 Jul 2013 19:03:55 -0700 > After this earlier commit to simplify probing: > > commit 4bd9b0fffb193d2e288f67f81821af32df8d4349 > cnic, bnx2x, bnx2: Simplify cnic probing. > > we can now reliably receive netdev events and we can simplify the handling > of these events. We now remove the logic that tries to handle missed > NETDEV_REGISTER events. > > This change will allow cleanup to be simplified in the next patch. We can > now rely on the play back of netdev events during > unregister_netdevice_notifier() to cleanup the structures. > > Signed-off-by: Michael Chan <mchan@broadcom.com> Please, in the future, give me an introductory "[PATCH 0/6 ..." posting, for two reasons: 1) So that you can give me a top-level description of the changes that are happening. 2) To provide me with a single email I can reply to when I decide that the entire series is OK. I applied this entire series, thanks. Thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index d78d4cf..764bfc1 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -5628,7 +5628,7 @@ static int cnic_netdev_event(struct notifier_block *this, unsigned long event, dev = cnic_from_netdev(netdev); - if (!dev && (event == NETDEV_REGISTER || netif_running(netdev))) { + if (!dev && event == NETDEV_REGISTER) { /* Check for the hot-plug device */ dev = is_cnic_dev(netdev); if (dev) { @@ -5644,7 +5644,7 @@ static int cnic_netdev_event(struct notifier_block *this, unsigned long event, else if (event == NETDEV_UNREGISTER) cnic_ulp_exit(dev); - if (event == NETDEV_UP || (new_dev && netif_running(netdev))) { + if (event == NETDEV_UP) { if (cnic_register_netdev(dev) != 0) { cnic_put(dev); goto done;
After this earlier commit to simplify probing: commit 4bd9b0fffb193d2e288f67f81821af32df8d4349 cnic, bnx2x, bnx2: Simplify cnic probing. we can now reliably receive netdev events and we can simplify the handling of these events. We now remove the logic that tries to handle missed NETDEV_REGISTER events. This change will allow cleanup to be simplified in the next patch. We can now rely on the play back of netdev events during unregister_netdevice_notifier() to cleanup the structures. Signed-off-by: Michael Chan <mchan@broadcom.com> --- drivers/net/ethernet/broadcom/cnic.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)