tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/davem/net-next.git master head: 1cb9dfca39eb406960f8f84864ddd6ba329ec321 commit: 171a9bae68c72f2d1260c3825203760856e6793b [57/59] staging/octeon: Allow test build on !MIPS config: c6x-allyesconfig (attached as .config) compiler: c6x-elf-gcc (GCC) 7.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 171a9bae68c72f2d1260c3825203760856e6793b # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=c6x
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <l...@intel.com>
All errors (new ones prefixed by >>):
drivers/net/phy/mdio-octeon.c: In function 'octeon_mdiobus_probe':
drivers/net/phy/mdio-octeon.c:48:3: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
(u64)devm_ioremap(&pdev->dev, mdio_phys, regsize);
^
In file included from drivers/net/phy/mdio-octeon.c:14:0:
>> drivers/net/phy/mdio-cavium.h:111:36: error: implicit declaration of
>> function 'writeq'; did you mean 'writel'?
>> [-Werror=implicit-function-declaration]
#define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
^
drivers/net/phy/mdio-octeon.c:56:2: note: in expansion of macro
'oct_mdio_writeq'
oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
^~~~~~~~~~~~~~~
drivers/net/phy/mdio-cavium.h:111:48: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
#define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
^
drivers/net/phy/mdio-octeon.c:56:2: note: in expansion of macro
'oct_mdio_writeq'
oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
^~~~~~~~~~~~~~~
drivers/net/phy/mdio-cavium.h:111:48: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
#define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
^
drivers/net/phy/mdio-octeon.c:77:2: note: in expansion of macro
'oct_mdio_writeq'
oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
^~~~~~~~~~~~~~~
drivers/net/phy/mdio-octeon.c: In function 'octeon_mdiobus_remove':
drivers/net/phy/mdio-cavium.h:111:48: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
#define oct_mdio_writeq(val, addr) writeq(val, (void *)addr)
^
drivers/net/phy/mdio-octeon.c:91:2: note: in expansion of macro
'oct_mdio_writeq'
oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN);
^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +111 drivers/net/phy/mdio-cavium.h
1eefee901fca020 David Daney 2016-03-11 105
1eefee901fca020 David Daney 2016-03-11 106 static inline u64
oct_mdio_readq(u64 addr)
1eefee901fca020 David Daney 2016-03-11 107 {
1eefee901fca020 David Daney 2016-03-11 108 return cvmx_read_csr(addr);
1eefee901fca020 David Daney 2016-03-11 109 }
1eefee901fca020 David Daney 2016-03-11 110 #else
1eefee901fca020 David Daney 2016-03-11 @111 #define oct_mdio_writeq(val, addr)
writeq(val, (void *)addr)
1eefee901fca020 David Daney 2016-03-11 112 #define oct_mdio_readq(addr)
readq((void *)addr)
1eefee901fca020 David Daney 2016-03-11 113 #endif
1eefee901fca020 David Daney 2016-03-11 114
1eefee901fca020 David Daney 2016-03-11 115 int cavium_mdiobus_read(struct
mii_bus *bus, int phy_id, int regnum);
1eefee901fca020 David Daney 2016-03-11 116 int cavium_mdiobus_write(struct
mii_bus *bus, int phy_id, int regnum, u16 val);
:::::: The code at line 111 was first introduced by commit
:::::: 1eefee901fca0208b8a56f20cdc134e2b8638ae7 phy: mdio-octeon: Refactor into
two files/modules
:::::: TO: David Daney <david.da...@cavium.com>
:::::: CC: David S. Miller <da...@davemloft.net>
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