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net: phy: phylink: Use gpiod_get_value_cansleep() 

The GPIO provider for the link GPIO line might require the use of the
_cansleep() API, utilize that. This is safe to do since we run in workqueue
context.

Fixes: 9525ae8395 ("phylink: add phylink infrastructure")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2018-05-10 13:17:29 -07:00 committed by David S. Miller
parent ec9efb523c
commit bb322a9038
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/phylink.c
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@ -360,7 +360,7 @@ static void phylink_get_fixed_state(struct phylink *pl, struct phylink_link_stat
if (pl->get_fixed_state) if (pl->get_fixed_state)
pl->get_fixed_state(pl->netdev, state); pl->get_fixed_state(pl->netdev, state);
else if (pl->link_gpio) else if (pl->link_gpio)
state->link = !!gpiod_get_value(pl->link_gpio); state->link = !!gpiod_get_value_cansleep(pl->link_gpio);
} }
/* Flow control is resolved according to our and the link partners /* Flow control is resolved according to our and the link partners