Guenter Roeck 8db3cbc507 net: macb: Fix mdio child node detection ... Commit 4d98bb0d7e ("net: macb: Use mdio child node for MDIO bus if it exists") added code to detect if a 'mdio' child node exists to the macb driver. Ths added code does, however, not actually check if the child node exists, but if the parent node exists. This results in errors such as macb 10090000.ethernet eth0: Could not attach PHY (-19) if there is no 'mdio' child node. Fix the code to actually check for the child node. Fixes: 4d98bb0d7e ("net: macb: Use mdio child node for MDIO bus if it exists") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Sean Anderson <sean.anderson@seco.com> Tested-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20211026173950.353636-1-linux@roeck-us.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2021-10-27 17:12:18 -07:00
..
Kconfig	ethernet: fix PTP_1588_CLOCK dependencies	2021-08-13 17:49:05 -07:00
macb_main.c	net: macb: Fix mdio child node detection	2021-10-27 17:12:18 -07:00
macb_pci.c	net: macb: fix use after free on rmmod	2021-09-09 10:55:44 +01:00
macb_ptp.c	net: macb: ptp: Switch to gettimex64() interface	2021-09-30 13:14:26 +01:00
macb.h	net: macb: add support for mii on rgmii	2021-09-18 14:14:39 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00