Re: [PATCH 02/16] dept: Implement Dept(Dependency Tracker)

[kernel test robot <lkp@intel.com>]

Hi Byungchul,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on tip/sched/core]
[also build test WARNING on hnaz-mm/master linux/master linus/master v5.17-rc4]
[cannot apply to tip/locking/core next-20220217]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Byungchul-Park/DEPT-Dependency-Tracker/20220217-190040
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 3624ba7b5e2acc02b01301ea5fd3534971eb9896
config: xtensa-allyesconfig (https://download.01.org/0day-ci/archive/20220218/202202180059.SibYSAt1-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/4d0434b0b917f4374a09f3b75cbcadf148cfa711
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Byungchul-Park/DEPT-Dependency-Tracker/20220217-190040
        git checkout 4d0434b0b917f4374a09f3b75cbcadf148cfa711
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=xtensa SHELL=/bin/bash drivers/net/ethernet/sfc/falcon/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   In file included from include/linux/delay.h:23,
                    from drivers/net/ethernet/sfc/falcon/falcon.c:9:
   drivers/net/ethernet/sfc/falcon/falcon.c: In function 'falcon_spi_slow_wait':
>> drivers/net/ethernet/sfc/falcon/falcon.c:750:58: warning: '?:' using integer constants in boolean context [-Wint-in-bool-context]
     750 |                                     TASK_UNINTERRUPTIBLE : TASK_INTERRUPTIBLE);
   include/linux/sched.h:205:21: note: in definition of macro '__set_current_state'
     205 |                 if (state_value == TASK_RUNNING)                        \
         |                     ^~~~~~~~~~~


vim +750 drivers/net/ethernet/sfc/falcon/falcon.c

4a5b504d0c582db drivers/net/sfc/falcon.c                 Ben Hutchings 2008-09-01  738  
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  739  static int
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  740  falcon_spi_slow_wait(struct falcon_mtd_partition *part, bool uninterruptible)
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  741  {
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  742  	const struct falcon_spi_device *spi = part->spi;
5a6681e22c14090 drivers/net/ethernet/sfc/falcon/falcon.c Edward Cree   2016-11-28  743  	struct ef4_nic *efx = part->common.mtd.priv;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  744  	u8 status;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  745  	int rc, i;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  746  
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  747  	/* Wait up to 4s for flash/EEPROM to finish a slow operation. */
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  748  	for (i = 0; i < 40; i++) {
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  749  		__set_current_state(uninterruptible ?
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28 @750  				    TASK_UNINTERRUPTIBLE : TASK_INTERRUPTIBLE);
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  751  		schedule_timeout(HZ / 10);
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  752  		rc = falcon_spi_cmd(efx, spi, SPI_RDSR, -1, NULL,
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  753  				    &status, sizeof(status));
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  754  		if (rc)
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  755  			return rc;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  756  		if (!(status & SPI_STATUS_NRDY))
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  757  			return 0;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  758  		if (signal_pending(current))
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  759  			return -EINTR;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  760  	}
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  761  	pr_err("%s: timed out waiting for %s\n",
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  762  	       part->common.name, part->common.dev_type_name);
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  763  	return -ETIMEDOUT;
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  764  }
45a3fd55acc8989 drivers/net/ethernet/sfc/falcon.c        Ben Hutchings 2012-11-28  765  

---
0-DAY CI Kernel Test Service, Intel Corporation
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