CC: [email protected]
BCC: [email protected]
TO: Svetoslav Stoilov <[email protected]>
CC: nanli2x <[email protected]>
CC: Daniele Alessandrelli <[email protected]>

tree:   https://github.com/intel/linux-intel-lts.git 5.15/linux
head:   d1713be6c1542fd79ad8926d90ae943cee9678dc
commit: c874fadc819ee0ce495a15c1d5c174489bca7b46 [22/62] clk: Add driver for 
CDCUN1208 fanout buffer
:::::: branch date: 2 weeks ago
:::::: commit date: 4 months ago
config: microblaze-randconfig-m031-20220505 
(https://download.01.org/0day-ci/archive/20220506/[email protected]/config)
compiler: microblaze-linux-gcc (GCC) 11.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
Reported-by: Dan Carpenter <[email protected]>

smatch warnings:
drivers/clk/clk-cdcun1208.c:142 cdcun1208_clock_write_regs() error: 
uninitialized symbol 'ret'.

vim +/ret +142 drivers/clk/clk-cdcun1208.c

c874fadc819ee0 Svetoslav Stoilov 2019-10-08  126  
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  127  static int
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  128  
cdcun1208_clock_write_regs(struct i2c_client *client,
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  129                           
const struct cdcun1208_clock_reg *regs,
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  130                           u32 
len)
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  131  {
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  132        int ret;
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  133        u32 i;
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  134  
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  135        for (i = 0; i < len; 
i++) {
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  136                ret = 
cdcun1208_clock_write_reg(client, regs[i].address,
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  137                                
                regs[i].val);
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  138                if (ret < 0)
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  139                        return 
ret;
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  140        }
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  141  
c874fadc819ee0 Svetoslav Stoilov 2019-10-08 @142        return ret;
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  143  }
c874fadc819ee0 Svetoslav Stoilov 2019-10-08  144  

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp
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