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(parent: d64f69b) | patch
net: stmmac: Use msleep rather then udelay for reset delay
authorSjoerd Simons <sjoerd.simons@collabora.co.uk>
Fri, 11 Sep 2015 20:25:48 +0000 (22:25 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 15 Sep 2015 22:05:29 +0000 (15:05 -0700)
commit892aa01df2ad67237f213c8f9d9b491e908aa910
tree0ddc733238973be59b456796df311382140cde09tree | snapshot
parentd64f69b0373a7d0bcec8b5da7712977518a8f42bcommit | diff
net: stmmac: Use msleep rather then udelay for reset delay

The reset delays used for stmmac are in the order of 10ms to 1 second,
which is far too long for udelay usage, so switch to using msleep.

Practically this fixes the PHY not being reliably detected in some cases
as udelay wouldn't actually delay for long enough to let the phy
reliably be reset.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c diff | blob | history
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