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Date: Sun, 16 May 2010 14:30:56 +0200 From: Florian Fainelli <florian@...nwrt.org> To: netdev@...r.kernel.org, David Miller <davem@...emloft.net> Subject: [PATCH] r6040: fix link checking with switches The current link checking logic only works for one port, which is not correct for swiches were multiple ports can have different link status. As a result we would only check for link status on port 1 of the switch. Move the calls to mii_check_media in r6040_timer which will be polling a single PHY chip correctly and assume link is up for switches. Signed-off-by: Florian Fainelli <florian@...nwrt.org> --- drivers/net/r6040.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c index 4122916..eeee379 100644 --- a/drivers/net/r6040.c +++ b/drivers/net/r6040.c @@ -400,9 +400,6 @@ static void r6040_init_mac_regs(struct net_device *dev) * we may got called by r6040_tx_timeout which has left * some unsent tx buffers */ iowrite16(0x01, ioaddr + MTPR); - - /* Check media */ - mii_check_media(&lp->mii_if, 1, 1); } static void r6040_tx_timeout(struct net_device *dev) @@ -530,8 +527,6 @@ static int r6040_phy_mode_chk(struct net_device *dev) phy_dat = 0x0000; } - mii_check_media(&lp->mii_if, 0, 1); - return phy_dat; }; @@ -813,6 +808,9 @@ static void r6040_timer(unsigned long data) /* Timer active again */ mod_timer(&lp->timer, round_jiffies(jiffies + HZ)); + + /* Check media */ + mii_check_media(&lp->mii_if, 1, 1); } /* Read/set MAC address routines */ -- 1.7.1 -- 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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