Hi Andre, Thank you for the patch! Yet something to improve:
[auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Andre-Edich/Add-PAL-support-to-smsc95xx/20200723-195824 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 7fc3b978a8971305d456b32d3f2ac13191f5a0d7 config: x86_64-randconfig-a016-20200724 (attached as .config) compiler: gcc-9 (Debian 9.3.0-14) 9.3.0 reproduce (this is a W=1 build): # save the attached .config to linux build tree make W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <l...@intel.com> All errors (new ones prefixed by >>): ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_disconnect_phy': drivers/net/usb/smsc95xx.c:1338: undefined reference to `phy_stop' ld: drivers/net/usb/smsc95xx.c:1339: undefined reference to `phy_disconnect' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_unbind': drivers/net/usb/smsc95xx.c:1302: undefined reference to `mdiobus_unregister' ld: drivers/net/usb/smsc95xx.c:1303: undefined reference to `mdiobus_free' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `phy_write': >> include/linux/phy.h:844: undefined reference to `mdiobus_write' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `phy_write': >> include/linux/phy.h:844: undefined reference to `mdiobus_write' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `phy_write': >> include/linux/phy.h:844: undefined reference to `mdiobus_write' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `phy_write': >> include/linux/phy.h:844: undefined reference to `mdiobus_write' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `phy_write': >> include/linux/phy.h:844: undefined reference to `mdiobus_write' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' >> ld: include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_start_phy': drivers/net/usb/smsc95xx.c:1323: undefined reference to `phy_connect_direct' ld: drivers/net/usb/smsc95xx.c:1331: undefined reference to `phy_attached_info' ld: drivers/net/usb/smsc95xx.c:1332: undefined reference to `phy_start' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_resume': drivers/net/usb/smsc95xx.c:1887: undefined reference to `phy_init_hw' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_handle_link_change': drivers/net/usb/smsc95xx.c:1310: undefined reference to `phy_print_status' ld: drivers/net/usb/smsc95xx.o: in function `mdiobus_alloc': include/linux/phy.h:318: undefined reference to `mdiobus_alloc_size' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_bind': drivers/net/usb/smsc95xx.c:1242: undefined reference to `__mdiobus_register' ld: drivers/net/usb/smsc95xx.c:1248: undefined reference to `phy_find_first' ld: drivers/net/usb/smsc95xx.o: in function `phy_read': >> include/linux/phy.h:804: undefined reference to `mdiobus_read' ld: drivers/net/usb/smsc95xx.o: in function `smsc95xx_bind': drivers/net/usb/smsc95xx.c:1288: undefined reference to `mdiobus_unregister' ld: drivers/net/usb/smsc95xx.c:1291: undefined reference to `mdiobus_free' vim +804 include/linux/phy.h 8c5e850c0ce597 Russell King 2017-12-29 792 2e888103295f47 Lennert Buytenhek 2008-09-29 793 /** 2e888103295f47 Lennert Buytenhek 2008-09-29 794 * phy_read - Convenience function for reading a given PHY register 2e888103295f47 Lennert Buytenhek 2008-09-29 795 * @phydev: the phy_device struct 2e888103295f47 Lennert Buytenhek 2008-09-29 796 * @regnum: register number to read 2e888103295f47 Lennert Buytenhek 2008-09-29 797 * 2e888103295f47 Lennert Buytenhek 2008-09-29 798 * NOTE: MUST NOT be called from interrupt context, 2e888103295f47 Lennert Buytenhek 2008-09-29 799 * because the bus read/write functions may wait for an interrupt 2e888103295f47 Lennert Buytenhek 2008-09-29 800 * to conclude the operation. 2e888103295f47 Lennert Buytenhek 2008-09-29 801 */ abf35df21513c5 Jason Gunthorpe 2010-03-09 802 static inline int phy_read(struct phy_device *phydev, u32 regnum) 2e888103295f47 Lennert Buytenhek 2008-09-29 803 { e5a03bfd873c29 Andrew Lunn 2016-01-06 @804 return mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, regnum); 2e888103295f47 Lennert Buytenhek 2008-09-29 805 } 2e888103295f47 Lennert Buytenhek 2008-09-29 806 fcbd30d09ba053 Dejin Zheng 2020-03-23 807 #define phy_read_poll_timeout(phydev, regnum, val, cond, sleep_us, \ fcbd30d09ba053 Dejin Zheng 2020-03-23 808 timeout_us, sleep_before_read) \ fcbd30d09ba053 Dejin Zheng 2020-03-23 809 ({ \ fcbd30d09ba053 Dejin Zheng 2020-03-23 810 int __ret = read_poll_timeout(phy_read, val, (cond) || val < 0, \ fcbd30d09ba053 Dejin Zheng 2020-03-23 811 sleep_us, timeout_us, sleep_before_read, phydev, regnum); \ fcbd30d09ba053 Dejin Zheng 2020-03-23 812 if (val < 0) \ fcbd30d09ba053 Dejin Zheng 2020-03-23 813 __ret = val; \ fcbd30d09ba053 Dejin Zheng 2020-03-23 814 if (__ret) \ fcbd30d09ba053 Dejin Zheng 2020-03-23 815 phydev_err(phydev, "%s failed: %d\n", __func__, __ret); \ fcbd30d09ba053 Dejin Zheng 2020-03-23 816 __ret; \ fcbd30d09ba053 Dejin Zheng 2020-03-23 817 }) fcbd30d09ba053 Dejin Zheng 2020-03-23 818 fcbd30d09ba053 Dejin Zheng 2020-03-23 819 788f9933db6172 Russell King 2018-01-02 820 /** 788f9933db6172 Russell King 2018-01-02 821 * __phy_read - convenience function for reading a given PHY register 788f9933db6172 Russell King 2018-01-02 822 * @phydev: the phy_device struct 788f9933db6172 Russell King 2018-01-02 823 * @regnum: register number to read 788f9933db6172 Russell King 2018-01-02 824 * 788f9933db6172 Russell King 2018-01-02 825 * The caller must have taken the MDIO bus lock. 788f9933db6172 Russell King 2018-01-02 826 */ 788f9933db6172 Russell King 2018-01-02 827 static inline int __phy_read(struct phy_device *phydev, u32 regnum) 788f9933db6172 Russell King 2018-01-02 828 { 788f9933db6172 Russell King 2018-01-02 829 return __mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, regnum); 788f9933db6172 Russell King 2018-01-02 830 } 788f9933db6172 Russell King 2018-01-02 831 2e888103295f47 Lennert Buytenhek 2008-09-29 832 /** 2e888103295f47 Lennert Buytenhek 2008-09-29 833 * phy_write - Convenience function for writing a given PHY register 2e888103295f47 Lennert Buytenhek 2008-09-29 834 * @phydev: the phy_device struct 2e888103295f47 Lennert Buytenhek 2008-09-29 835 * @regnum: register number to write 2e888103295f47 Lennert Buytenhek 2008-09-29 836 * @val: value to write to @regnum 2e888103295f47 Lennert Buytenhek 2008-09-29 837 * 2e888103295f47 Lennert Buytenhek 2008-09-29 838 * NOTE: MUST NOT be called from interrupt context, 2e888103295f47 Lennert Buytenhek 2008-09-29 839 * because the bus read/write functions may wait for an interrupt 2e888103295f47 Lennert Buytenhek 2008-09-29 840 * to conclude the operation. 2e888103295f47 Lennert Buytenhek 2008-09-29 841 */ abf35df21513c5 Jason Gunthorpe 2010-03-09 842 static inline int phy_write(struct phy_device *phydev, u32 regnum, u16 val) 2e888103295f47 Lennert Buytenhek 2008-09-29 843 { e5a03bfd873c29 Andrew Lunn 2016-01-06 @844 return mdiobus_write(phydev->mdio.bus, phydev->mdio.addr, regnum, val); 2e888103295f47 Lennert Buytenhek 2008-09-29 845 } 2e888103295f47 Lennert Buytenhek 2008-09-29 846 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
.config.gz
Description: application/gzip
