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Subject[rmk-arm:zii 147/186] drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1531:49: error: incompatible pointer types passing 'struct phylink_config *' to parameter of type 'struct phylink_pcs *'
tree:   git://git.armlinux.org.uk/~rmk/linux-arm zii
head: d3ebd79d7fb6476e2409c147e4dcc304733f7ae6
commit: dc659b3d109e3e55a76c0ed143119dad7b369ec8 [147/186] net: axienet: convert to phylink_pcs
config: x86_64-randconfig-r016-20211214 (https://download.01.org/0day-ci/archive/20211215/202112151831.VAQ7h5FH-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project b6a2ddb6c8ac29412b1361810972e15221fa021c)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git remote add rmk-arm git://git.armlinux.org.uk/~rmk/linux-arm
git fetch --no-tags rmk-arm zii
git checkout dc659b3d109e3e55a76c0ed143119dad7b369ec8
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/net/dsa/ drivers/net/ethernet/xilinx/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1531:49: error: incompatible pointer types passing 'struct phylink_config *' to parameter of type 'struct phylink_pcs *' [-Werror,-Wincompatible-pointer-types]
struct net_device *ndev = pcs_to_axienet_local(pcs)->ndev;
^~~
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1506:71: note: passing argument to parameter 'pcs' here
static struct axienet_local *pcs_to_axienet_local(struct phylink_pcs *pcs)
^
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1532:53: error: incompatible pointer types passing 'struct phylink_config *' to parameter of type 'struct phylink_pcs *' [-Werror,-Wincompatible-pointer-types]
struct mdio_device *pcs_phy = pcs_to_axienet_local(pcs)->pcs_phy;
^~~
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1506:71: note: passing argument to parameter 'pcs' here
static struct axienet_local *pcs_to_axienet_local(struct phylink_pcs *pcs)
^
>> drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1537:8: error: use of undeclared identifier 'iface'
iface == PHY_INTERFACE_MODE_SGMII ?
^
>> drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1554:16: error: incompatible function pointer types initializing 'int (*)(struct phylink_pcs *, unsigned int, phy_interface_t, const unsigned long *, bool)' (aka 'int (*)(struct phylink_pcs *, unsigned int, phy_interface_t, const unsigned long *, _Bool)') with an expression of type 'int (struct phylink_config *, unsigned int, phy_interface_t, const unsigned long *, bool)' (aka 'int (struct phylink_config *, unsigned int, phy_interface_t, const unsigned long *, _Bool)') [-Werror,-Wincompatible-function-pointer-types]
.pcs_config = axienet_pcs_config,
^~~~~~~~~~~~~~~~~~
4 errors generated.


vim +1531 drivers/net/ethernet/xilinx/xilinx_axienet_main.c

1525
1526 static int axienet_pcs_config(struct phylink_config *pcs, unsigned int mode,
1527 phy_interface_t interface,
1528 const unsigned long *advertising,
1529 bool permit_pause_to_mac)
1530 {
> 1531 struct net_device *ndev = pcs_to_axienet_local(pcs)->ndev;
1532 struct mdio_device *pcs_phy = pcs_to_axienet_local(pcs)->pcs_phy;
1533 int ret;
1534
1535 ret = mdiobus_write(pcs_phy->bus, pcs_phy->addr,
1536 XLNX_MII_STD_SELECT_REG,
> 1537 iface == PHY_INTERFACE_MODE_SGMII ?
1538 XLNX_MII_STD_SELECT_SGMII : 0);
1539 if (ret < 0) {
1540 netdev_warn(ndev, "Failed to switch PHY interface: %d\n",
1541 ret);
1542 return ret;
1543 }
1544
1545 ret = phylink_mii_c22_pcs_config(pcs_phy, mode, interface, advertising);
1546 if (ret < 0)
1547 netdev_warn(ndev, "Failed to configure PCS: %d\n", ret);
1548
1549 return ret;
1550 }
1551
1552 static const struct phylink_pcs_ops axienet_pcs_ops = {
1553 .pcs_get_state = axienet_pcs_get_state,
> 1554 .pcs_config = axienet_pcs_config,
1555 .pcs_an_restart = axienet_pcs_an_restart,
1556 };
1557

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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