Hi AndyS, [auto build test ERROR on staging/staging-testing] [also build test ERROR on v4.12 next-20170710] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/AndyS/Staging-ks7010-ks_wlan_net-c-unneeded-type-casting-removed/20170710-172848 config: alpha-allyesconfig (attached as .config) compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=alpha All errors (new ones prefixed by >>): drivers/staging/ks7010/ks_wlan_net.c: In function 'ks_wlan_set_freq': drivers/staging/ks7010/ks_wlan_net.c:240:1: error: insn does not satisfy its constraints: } ^ (insn 291 46 292 4 (set (mem/c:DF (plus:DI (reg/f:DI 30 $30) (const_int 80 [0x50])) [0 S8 A64]) (reg:DF 32 $f0)) drivers/staging/ks7010/ks_wlan_net.c:211 227 {*movdf} (nil)) >> drivers/staging/ks7010/ks_wlan_net.c:240:1: internal compiler error: in extract_constrain_insn, at recog.c:2190 Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions. vim +240 drivers/staging/ks7010/ks_wlan_net.c :::::: The code at line 240 was first introduced by commit :::::: 13a9930d15b424ab7d3b906af8ba7ff8c409edfe staging: ks7010: add driver from Nanonote extra-repository :::::: TO: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> :::::: CC: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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