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[net-next,6/9] cxgb4: propagate link initialization errors to .ndo_open's callers

Message ID 1276891535-13967-7-git-send-email-dm@chelsio.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Dimitris Michailidis June 18, 2010, 8:05 p.m. UTC 
Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
---
 drivers/net/cxgb4/cxgb4_main.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 6bfe7d6..eb1492f 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -2512,9 +2512,10 @@  static int cxgb_open(struct net_device *dev)
 	}
 
 	dev->real_num_tx_queues = pi->nqsets;
-	link_start(dev);
-	netif_tx_start_all_queues(dev);
-	return 0;
+	err = link_start(dev);
+	if (!err)
+		netif_tx_start_all_queues(dev);
+	return err;
 }
 
 static int cxgb_close(struct net_device *dev)