On Sun, Jan 10, 2016 at 12:50 PM, kbuild test robot [off-list ref] wrote:

Hi Sedat,

[auto build test ERROR on net/master]
[cannot apply to net-next/master v4.4-rc8 next-20160108]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

Hi,

Andrew Lunn explained when this build-failure happens in [1].
Short answer: When you merge net.git with net-next.git.

Steven posted and added the same fix for his latest next-20160111 tree
(see [2]).
Dave ACKed it in [3].

- Sedat -

[0] http://marc.info/?l=linux-netdev&m=145235493501557&w=2
[1] http://marc.info/?l=linux-netdev&m=145248039325668&w=2
[3] http://marc.info/?l=linux-netdev&m=145248135925825&w=2

url:    https://github.com/0day-ci/linux/commits/Sedat-Dilek/phy-micrel-Fix-build-failure-in-ksz9031_config_init/20160109-200009
config: x86_64-rhel (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64

All errors (new ones prefixed by >>):

   drivers/net/phy/micrel.c: In function 'ksz9031_config_init':

quoted

quoted

drivers/net/phy/micrel.c:479:22: error: 'struct phy_device' has no member named 'mdio'

     dev_walker = &phydev->mdio.dev;
                         ^

vim +479 drivers/net/phy/micrel.c

   473          const struct device *dev_walker;
   474
   475          /* The Micrel driver has a deprecated option to place phy OF
   476           * properties in the MAC node. Walk up the tree of devices to
   477           * find a device with an OF node.
   478           */
 > 479          dev_walker = &phydev->mdio.dev;
   480          do {
   481                  of_node = dev_walker->of_node;
   482                  dev_walker = dev_walker->parent;

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation