linux-stable/drivers/of
Madalin Bucur e69660fdec of_mdio: avoid MDIO bus removal when a PHY is missing
[ Upstream commit 95f566de02 ]

If one of the child devices is missing the of_mdiobus_register_phy()
call will return -ENODEV. When a missing device is encountered the
registration of the remaining PHYs is stopped and the MDIO bus will
fail to register. Propagate all errors except ENODEV to avoid it.

Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-03 10:24:37 +01:00
..
unittest-data .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore 2018-02-13 10:19:46 +01:00
address.c of: remove unused pci_space variable from address.c 2017-07-21 10:46:15 -05:00
base.c of: do not leak console options 2017-10-12 12:22:04 -05:00
device.c dma-mapping updates for 4.14: 2017-09-12 13:30:06 -07:00
dynamic.c of: Convert to using %pOF instead of full_name 2017-07-18 17:09:18 -05:00
fdt.c DeviceTree for 4.13: 2017-07-07 10:37:54 -07:00
fdt_address.c
irq.c DeviceTree updates for 4.14: 2017-09-07 14:43:33 -07:00
Kconfig mtd: Kill the OF_MTD Kconfig option 2016-09-23 09:35:16 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
of_mdio.c of_mdio: avoid MDIO bus removal when a PHY is missing 2018-03-03 10:24:37 +01:00
of_net.c
of_numa.c of: fix "/cpus" reference leak in of_numa_parse_cpu_nodes() 2017-04-18 11:04:12 -05:00
of_pci.c of_pci: use of_property_read_u32_array() 2017-07-24 10:00:52 -05:00
of_pci_irq.c OF/PCI: Update of_irq_parse_and_map_pci() comment 2017-07-02 16:14:28 -05:00
of_private.h of: find_node_by_full_name rewrite to compare each level 2017-06-22 12:38:29 -05:00
of_reserved_mem.c drivers: of: increase MAX_RESERVED_REGIONS to 32 2017-10-12 12:23:45 -05:00
overlay.c of: overlay: add overlay symbols to live device tree 2017-07-20 09:40:05 -05:00
pdt.c
platform.c of: Use PLATFORM_DEVID_NONE definition 2017-08-25 10:50:31 -05:00
property.c device property: preserve usecount for node passed to of_fwnode_graph_get_port_parent() 2017-10-12 12:26:14 -05:00
resolver.c of: find_node_by_full_name rewrite to compare each level 2017-06-22 12:38:29 -05:00
unittest.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00