[jtkirshe-net-next:community 284/296] net/mpls/af_mpls.c:215:25: sparse: symbol 'rtm_mpls_policy' was not declared. Should it be static?
From: kbuild test robot
Date: Wed Mar 04 2015 - 16:34:31 EST
tree: jtkirshe-net-next/community
head: 2d7208e1fa7f4f7667632746c0e1b6fa3640e0b3
commit: 03c0566542f4c7a45ce3193f27cbf5700b506c18 [284/296] mpls: Netlink commands to add, remove, and dump routes
reproduce:
# apt-get install sparse
git checkout 03c0566542f4c7a45ce3193f27cbf5700b506c18
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> net/mpls/af_mpls.c:215:25: sparse: symbol 'rtm_mpls_policy' was not declared. Should it be static?
net/mpls/af_mpls.c:237:22: sparse: incorrect type in argument 1 (different base types)
net/mpls/af_mpls.c:237:22: expected unsigned long [unsigned] [usertype] size
net/mpls/af_mpls.c:237:22: got restricted gfp_t
net/mpls/af_mpls.c:237:46: sparse: incorrect type in argument 2 (different base types)
net/mpls/af_mpls.c:237:46: expected restricted gfp_t [usertype] flags
net/mpls/af_mpls.c:237:46: got unsigned long
net/mpls/af_mpls.c:257:12: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:257:12: expected struct mpls_route *rt
net/mpls/af_mpls.c:257:12: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4><noident>
net/mpls/af_mpls.c:259:17: sparse: cast removes address space of expression
net/mpls/af_mpls.c:327:13: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:327:13: expected struct mpls_route *old
net/mpls/af_mpls.c:327:13: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4><noident>
net/mpls/af_mpls.c:392:65: sparse: incorrect type in initializer (different address spaces)
net/mpls/af_mpls.c:392:65: expected struct mpls_route *rt
net/mpls/af_mpls.c:392:65: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4><noident>
net/mpls/af_mpls.c:681:20: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:681:20: expected struct mpls_route *rt
net/mpls/af_mpls.c:681:20: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4><noident>
net/mpls/af_mpls.c:737:13: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:737:13: expected struct mpls_route [noderef] <asn:4>**old
net/mpls/af_mpls.c:737:13: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4>*platform_label
net/mpls/af_mpls.c:754:50: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:754:50: expected struct mpls_route [noderef] <asn:4>*<noident>
net/mpls/af_mpls.c:754:50: got struct mpls_route *[assigned] rt2
net/mpls/af_mpls.c:760:50: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:760:50: expected struct mpls_route [noderef] <asn:4>*<noident>
net/mpls/af_mpls.c:760:50: got struct mpls_route *[assigned] rt0
net/mpls/af_mpls.c:766:34: sparse: incorrect type in assignment (different address spaces)
net/mpls/af_mpls.c:766:34: expected struct mpls_route [noderef] <asn:4>*[noderef] <asn:4>*platform_label
net/mpls/af_mpls.c:766:34: got struct mpls_route [noderef] <asn:4>**[assigned] labels
net/mpls/af_mpls.c:860:65: sparse: incorrect type in initializer (different address spaces)
net/mpls/af_mpls.c:860:65: expected struct mpls_route *rt
net/mpls/af_mpls.c:860:65: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4><noident>
net/mpls/af_mpls.c:861:17: sparse: cast removes address space of expression
net/mpls/af_mpls.c:866:25: sparse: incorrect type in argument 1 (different address spaces)
net/mpls/af_mpls.c:866:25: expected void const *addr
net/mpls/af_mpls.c:866:25: got struct mpls_route [noderef] <asn:4>*[noderef] <asn:4>*platform_label
net/mpls/af_mpls.c:271:46: sparse: dereference of noderef expression
net/mpls/af_mpls.c:392:65: sparse: dereference of noderef expression
net/mpls/af_mpls.c:860:65: sparse: dereference of noderef expression
Please review and possibly fold the followup patch.
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