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net/ll_temac: FIX : Wait for indirect wait to end
authorRicardo Ribalda <ricardo.ribalda@gmail.com>
Mon, 7 Nov 2011 23:39:57 +0000 (23:39 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 9 Nov 2011 20:39:57 +0000 (15:39 -0500)
commitf79d7e6f6ae397caf219cef1392ca39b3ff10833
treef3d7bd824e1402496fccc0441d983087acc27e89tree
parent50ec1538fac0e39078d45ca5f8a5186621830058commit | diff
net/ll_temac: FIX : Wait for indirect wait to end

While tracing down a connectivity problem on the temac I connected a
probe to the Cross bar irq, and it was triggered when doing
ifdown->ifup.

This is fixed once waiting for the indirect write to end. Since it is
not on the hot path there is no performance loss.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/xilinx/ll_temac_main.c diff | blob | blame | history
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