Hi Kirill, [auto build test WARNING on v4.5-rc7] [also build test WARNING on next-20160321] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Kirill-Marinushkin/Security-Keys-Added-derived-keytype/20160322-084809 config: sparc64-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc64 All warnings (new ones prefixed by >>): security/keys/derived.c: In function 'parse_options': >> security/keys/derived.c:217:15: warning: assignment from incompatible >> pointer type usalt.lenp = &payload->saltlen; ^ vim +217 security/keys/derived.c 201 switch (token) { 202 203 case OPT_SHORT_SALT: /* salt */ 204 case OPT_LONG_SALT: 205 templen = args[0].to - args[0].from; 206 if (templen < 0 || templen > SALT_MAX_SIZE) { 207 pr_err(PREFIX "invalid salt length"); 208 return -EINVAL; 209 } 210 payload->salt = kstrndup(args[0].from, templen, GFP_KERNEL); 211 if (!payload->salt) { 212 pr_err(PREFIX "salt alloc failed"); 213 return -ENOMEM; 214 } 215 payload->saltlen = templen; 216 usalt.data = payload->salt; > 217 usalt.lenp = &payload->saltlen; 218 break; 219 220 case OPT_SHORT_ITER: /* iterations */ 221 case OPT_LONG_ITER: 222 if (kstrtou64(args[0].from, 0, &tempul) 223 || tempul == 0 224 || tempul > ITER_MAX_VAL) { 225 pr_err(PREFIX "invalid iterations number"); --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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