net: fec: handle small PHY reset durations more precisely

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Since msleep is based on jiffies the PHY reset could take longer
than expected. So use msleep for values greater than 20 msec otherwise
usleep_range.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Stefan Wahren 2016-06-08 20:42:46 +00:00 • committed by David S. Miller

parent 38b7097b55

commit eb37c56361

1 changed files with 6 additions and 1 deletions

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7

drivers/net/ethernet/freescale/fec_main.c

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