[pablo-gtp:main 5/12] drivers/net/gtp.c:139:43: sparse: sparse: incorrect type in argument 1 (different base types)

[pablo-gtp:main 5/12] drivers/net/gtp.c:139:43: sparse: sparse: incorrect type in argument 1 (different base types)

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git main
head:   1c0b778c54746b870a5297339ca36a43ed8fc701
commit: e97b19f501aaa49c0f420b0a9e0a7943adf2abd3 [5/12] gtp: use IPv6 address /64 prefix for UE/MS
config: loongarch-randconfig-r122-20240425 (https://download.01.org/0day-ci/archive/20240425/202404251943.SyUDNEIS-lkp@intel.com/config)
compiler: loongarch64-linux-gcc (GCC) 13.2.0
reproduce: (https://download.01.org/0day-ci/archive/20240425/202404251943.SyUDNEIS-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202404251943.SyUDNEIS-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> drivers/net/gtp.c:139:43: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected unsigned int [usertype] a @@     got restricted __be32 const @@
   drivers/net/gtp.c:139:43: sparse:     expected unsigned int [usertype] a
   drivers/net/gtp.c:139:43: sparse:     got restricted __be32 const
>> drivers/net/gtp.c:139:62: sparse: sparse: incorrect type in argument 2 (different base types) @@     expected unsigned int [usertype] b @@     got restricted __be32 const @@
   drivers/net/gtp.c:139:62: sparse:     expected unsigned int [usertype] b
   drivers/net/gtp.c:139:62: sparse:     got restricted __be32 const
   drivers/net/gtp.c: note: in included file (through include/linux/module.h):
   include/linux/list.h:83:21: sparse: sparse: self-comparison always evaluates to true
>> drivers/net/gtp.c:139:43: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected unsigned int [usertype] a @@     got restricted __be32 const @@
   drivers/net/gtp.c:139:43: sparse:     expected unsigned int [usertype] a
   drivers/net/gtp.c:139:43: sparse:     got restricted __be32 const
>> drivers/net/gtp.c:139:62: sparse: sparse: incorrect type in argument 2 (different base types) @@     expected unsigned int [usertype] b @@     got restricted __be32 const @@
   drivers/net/gtp.c:139:62: sparse:     expected unsigned int [usertype] b
   drivers/net/gtp.c:139:62: sparse:     got restricted __be32 const

vim +139 drivers/net/gtp.c

   136	
   137	static inline u32 ipv6_hashfn(const struct in6_addr *ip6)
   138	{
 > 139		return jhash_2words(ip6->s6_addr32[0], ip6->s6_addr32[1], gtp_h_initval);
   140	}
   141	

-- 
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