diff mbox

[3/3] cxgb4: notify upper drivers if the device is already up when they load

Message ID 1274213233-26309-3-git-send-email-dm@chelsio.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Dimitris Michailidis May 18, 2010, 8:07 p.m. UTC
Upper layer drivers aren't notified that a device is ready if their modules
load after the device becomes ready.  Add the missing notification.

Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
---
 drivers/net/cxgb4/cxgb4_main.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

Comments

David Miller May 18, 2010, 10:17 p.m. UTC | #1
From: Dimitris Michailidis <dm@chelsio.com>
Date: Tue, 18 May 2010 13:07:13 -0700

> Upper layer drivers aren't notified that a device is ready if their modules
> load after the device becomes ready.  Add the missing notification.
> 
> Signed-off-by: Dimitris Michailidis <dm@chelsio.com>

Applied.
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diff mbox

Patch

diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 87161ce..58045b0 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -2327,6 +2327,9 @@  static void uld_attach(struct adapter *adap, unsigned int uld)
 		register_netevent_notifier(&cxgb4_netevent_nb);
 		netevent_registered = true;
 	}
+
+	if (adap->flags & FULL_INIT_DONE)
+		ulds[uld].state_change(handle, CXGB4_STATE_UP);
 }
 
 static void attach_ulds(struct adapter *adap)