[plbossart-sound:sdw/master-quirks-take2 16/22] drivers/soundwire/bus.c:902:52: error: expected '; ' after expression

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

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tree:   https://github.com/plbossart/sound sdw/master-quirks-take2
head:   03e735d81cfb537f4a6e42427ce19363ecd96bcf
commit: c5ae1e5069a3663eecbd960a0ed85b9575e7585c [16/22] soundwire: bus: test read status
config: powerpc64-randconfig-r002-20210225 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project a921aaf789912d981cbb2036bdc91ad7289e1523)
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
        # install powerpc64 cross compiling tool for clang build
        # apt-get install binutils-powerpc64-linux-gnu
        # https://github.com/plbossart/sound/commit/c5ae1e5069a3663eecbd960a0ed85b9575e7585c
        git remote add plbossart-sound https://github.com/plbossart/sound
        git fetch --no-tags plbossart-sound sdw/master-quirks-take2
        git checkout c5ae1e5069a3663eecbd960a0ed85b9575e7585c
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc64 

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

All errors (new ones prefixed by >>):

>> drivers/soundwire/bus.c:902:52: error: expected ';' after expression
                   val = sdw_bread_no_pm(bus, dev_num, SDW_SCP_STAT)
                                                                    ^
                                                                    ;
   1 error generated.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for HOTPLUG_CPU
   Depends on SMP && (PPC_PSERIES || PPC_PMAC || PPC_POWERNV || FSL_SOC_BOOKE
   Selected by
   - PM_SLEEP_SMP && SMP && (ARCH_SUSPEND_POSSIBLE || ARCH_HIBERNATION_POSSIBLE && PM_SLEEP


vim +902 drivers/soundwire/bus.c

   895	
   896	static int sdw_bus_wait_for_clk_prep_deprep(struct sdw_bus *bus, u16 dev_num)
   897	{
   898		int retry = bus->clk_stop_timeout;
   899		int val;
   900	
   901		do {
 > 902			val = sdw_bread_no_pm(bus, dev_num, SDW_SCP_STAT)
   903			if (val < 0) {
   904				dev_err(bus->dev, "SDW_SCP_STAT bread failed:%d\n", val);
   905				return val;
   906			}
   907			val &= SDW_SCP_STAT_CLK_STP_NF;
   908			if (!val) {
   909				dev_info(bus->dev, "clock stop prep/de-prep done slave:%d",
   910					 dev_num);
   911				return 0;
   912			}
   913	
   914			usleep_range(1000, 1500);
   915			retry--;
   916		} while (retry);
   917	
   918		dev_err(bus->dev, "clock stop prep/de-prep failed slave:%d",
   919			dev_num);
   920	
   921		return -ETIMEDOUT;
   922	}
   923	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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