CC: [email protected] TO: Jiri Slaby <[email protected]> tree: https://git.kernel.org/pub/scm/linux/kernel/git/jirislaby/linux.git devel head: 64c52a71e74ef6724aa77c6e20cd93d124b76409 commit: 2395fbe89c7ce06392d59a4560cd7fe0c5a77de7 [21/45] include condition in the BUG_ON/WARN_ON output :::::: branch date: 6 hours ago :::::: commit date: 6 hours ago config: microblaze-randconfig-s031-20200913 (attached as .config) compiler: microblaze-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-191-g10164920-dirty git checkout 2395fbe89c7ce06392d59a4560cd7fe0c5a77de7 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=microblaze
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> sparse warnings: (new ones prefixed by >>) >> drivers/mtd/nand/raw/nand_base.c:3103:9: sparse: sparse: too long token >> expansion # https://git.kernel.org/pub/scm/linux/kernel/git/jirislaby/linux.git/commit/?id=2395fbe89c7ce06392d59a4560cd7fe0c5a77de7 git remote add jirislaby https://git.kernel.org/pub/scm/linux/kernel/git/jirislaby/linux.git git fetch --no-tags jirislaby devel git checkout 2395fbe89c7ce06392d59a4560cd7fe0c5a77de7 vim +3103 drivers/mtd/nand/raw/nand_base.c ba84fb5952af11 drivers/mtd/nand/nand_base.c Brian Norris 2014-01-03 3094 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3095 static void nand_wait_readrdy(struct nand_chip *chip) 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3096 { 52f05b6b87decf drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3097 const struct nand_sdr_timings *sdr; 52f05b6b87decf drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3098 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3099 if (!(chip->options & NAND_NEED_READRDY)) 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3100 return; 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3101 e0160cd41fb81f drivers/mtd/nand/raw/nand_base.c Miquel Raynal 2020-05-29 3102 sdr = nand_get_sdr_timings(nand_get_interface_config(chip)); 52f05b6b87decf drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 @3103 WARN_ON(nand_wait_rdy_op(chip, PSEC_TO_MSEC(sdr->tR_max), 0)); 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3104 } 85e08e5864458b drivers/mtd/nand/raw/nand_base.c Boris Brezillon 2018-07-27 3105 :::::: The code at line 3103 was first introduced by commit :::::: 52f05b6b87decfc74245ac16b4ae18e321b5ae98 mtd: rawnand: Add the nand_wait_rdy_op() helper and use it :::::: TO: Boris Brezillon <[email protected]> :::::: CC: Miquel Raynal <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
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