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Message-Id: <d785fb5ebfd4e6e9f0dc293452914f172dfe061c.1401920694.git.andrew.ruder@elecsyscorp.com> Date: Wed, 4 Jun 2014 17:28:48 -0500 From: Andrew Ruder <andrew.ruder@...csyscorp.com> To: netdev@...r.kernel.org Cc: Andrew Ruder <andrew.ruder@...csyscorp.com>, Joseph CHANG <josright123@...il.com> Subject: [PATCH 5/6] dm9000: handle initial link status On the DM9000A/DM9000B force the initial check of the link status. The DM9000A/B has a link status changed event and this interrupt bit isn't always set out of reset when a cable is plugged in. This results in the driver not seeing the cable attached link status until the cable is removed and plugged in again. Signed-off-by: Andrew Ruder <andrew.ruder@...csyscorp.com> --- drivers/net/ethernet/davicom/dm9000.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index d1a5b2f..eb9b704 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -1326,7 +1326,8 @@ dm9000_open(struct net_device *dev) mii_check_media(&db->mii, netif_msg_link(db), 1); netif_start_queue(dev); - dm9000_schedule_poll(db); + /* Poll initial link status */ + schedule_delayed_work(&db->phy_poll, 1); return 0; } -- 1.9.0.rc3.12.gbc97e2d -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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