e1000e: do not attempt to disable smart powerdown if not supported

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During reset, the driver was attempting to disable the Smart Powerdown
feature even if the part does not support Smart Powerdown.  Check for
support before attempting to disable the feature.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Bruce Allan 2009-06-02 11:28:20 +00:00 • committed by David S. Miller

parent 6e50912a44

commit 918d7197aa

1 changed files with 2 additions and 1 deletions

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3

drivers/net/e1000e/netdev.c

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