netdev - [PATCH v2] net: ftmac100: fix scheduling while atomic during PHY link status change

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Date:	Thu, 28 Apr 2011 13:41:18 -0400
From:	Adam Jaremko <adam.jaremko@...il.com>
To:	Po-Yu Chuang <ratbert.chuang@...il.com>
Cc:	Ratbert Po-Yu
	 Chuang(莊博宇) 
	<ratbert@...aday-tech.com>, netdev@...r.kernel.org,
	David Miller <davem@...emloft.net>,
	Eric Dumazet <eric.dumazet@...il.com>
Subject: [PATCH v2] net: ftmac100: fix scheduling while atomic during PHY
 link status change

I think I've sorted my mail client preferences and all should be well now.

Signed-off-by: Adam Jaremko <adam.jaremko@...il.com>
Acked-by: Po-Yu Chuang <ratbert@...aday-tech.com>
---
 drivers/net/ftmac100.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ftmac100.c b/drivers/net/ftmac100.c
index a316619..9bd7746 100644
--- a/drivers/net/ftmac100.c
+++ b/drivers/net/ftmac100.c
@@ -139,11 +139,11 @@ static int ftmac100_reset(struct ftmac100 *priv)
 			 * that hardware reset completed (what the f*ck).
 			 * We still need to wait for a while.
 			 */
-			usleep_range(500, 1000);
+			udelay(500);
 			return 0;
 		}
 
-		usleep_range(1000, 10000);
+		udelay(1000);
 	}
 
 	netdev_err(netdev, "software reset failed\n");
@@ -772,7 +772,7 @@ static int ftmac100_mdio_read(struct net_device *netdev, int phy_id, int reg)
 		if ((phycr & FTMAC100_PHYCR_MIIRD) == 0)
 			return phycr & FTMAC100_PHYCR_MIIRDATA;
 
-		usleep_range(100, 1000);
+		udelay(100);
 	}
 
 	netdev_err(netdev, "mdio read timed out\n");
@@ -801,7 +801,7 @@ static void ftmac100_mdio_write(struct net_device *netdev, int phy_id, int reg,
 		if ((phycr & FTMAC100_PHYCR_MIIWR) == 0)
 			return;
 
-		usleep_range(100, 1000);
+		udelay(100);
 	}
 
 	netdev_err(netdev, "mdio write timed out\n");
-- 
1.7.4.4

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