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Commit 95b80bf3 authored by Fabio Estevam's avatar Fabio Estevam Committed by David S. Miller
Browse files

mdio_bus: Remove unneeded gpiod NULL check 



The gpiod API checks for NULL descriptors, so there is no need to
duplicate the check in the driver.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 24251c26

drivers/net/phy/mdio_bus.c

+2 −4
Original line number Diff line number Diff line
@@ -399,7 +399,6 @@ int __mdiobus_register(struct mii_bus *bus, struct module *owner) 
	}



	/* Put PHYs in RESET to save power */

	if (bus->reset_gpiod)

	gpiod_set_value_cansleep(bus->reset_gpiod, 1);



	device_del(&bus->dev);
@@ -425,7 +424,6 @@ void mdiobus_unregister(struct mii_bus *bus) 
	}



	/* Put PHYs in RESET to save power */

	if (bus->reset_gpiod)

	gpiod_set_value_cansleep(bus->reset_gpiod, 1);



	device_del(&bus->dev);