tree: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master head: a1b22a5f45fe884147a99e7c381bcc48d9b2acef commit: b76377543b738a6b58b0a7b0a42dd9e16436fee1 [22/24] crc-t10dif: Pick better transform if one becomes available reproduce: # apt-get install sparse git checkout b76377543b738a6b58b0a7b0a42dd9e16436fee1 make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>) >> lib/crc-t10dif.c:23:1: sparse: symbol 'crc_t10dif_mutex' was not declared. >> Should it be static? >> lib/crc-t10dif.c:93:23: sparse: incorrect type in assignment (different >> address spaces) @@ expected struct crypto_shash [noderef] <asn:4>*static >> [addressable] [toplevel] crct10dif_tfm @@ got ressable] [toplevel] >> crct10dif_tfm @@ lib/crc-t10dif.c:93:23: expected struct crypto_shash [noderef] <asn:4>*static [addressable] [toplevel] crct10dif_tfm lib/crc-t10dif.c:93:23: got struct crypto_shash * >> lib/crc-t10dif.c:104:27: sparse: incorrect type in argument 1 (different >> address spaces) @@ expected struct crypto_shash *tfm @@ got struct >> crypto_shash [noderef] <asn:4>*static [addressable] [struct crypto_shash >> *tfm @@ lib/crc-t10dif.c:104:27: expected struct crypto_shash *tfm lib/crc-t10dif.c:104:27: got struct crypto_shash [noderef] <asn:4>*static [addressable] [toplevel] [assigned] crct10dif_tfm Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
