tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 3d5e28bff7ad55aea081c1af516cc1c94a5eca7d
commit: 573ed90aa5e23b512168400ba6d65e592081944e devlink: Force enclosing array
on binary fmsg data
compiler: riscv64-linux-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <l...@intel.com>
cppcheck possible warnings: (new ones prefixed by >>, may not real problems)
>> net/core/devlink.c:4415:9: warning: Identical condition 'err', second
>> condition is always false [identicalConditionAfterEarlyExit]
return err;
^
net/core/devlink.c:4411:6: note: first condition
if (err)
^
net/core/devlink.c:4415:9: note: second condition
return err;
^
vim +/err +4415 net/core/devlink.c
573ed90aa5e23b Aya Levin 2020-02-11 4405 int
devlink_fmsg_binary_pair_nest_start(struct devlink_fmsg *fmsg,
573ed90aa5e23b Aya Levin 2020-02-11 4406
const char *name)
573ed90aa5e23b Aya Levin 2020-02-11 4407 {
573ed90aa5e23b Aya Levin 2020-02-11 4408 int err;
573ed90aa5e23b Aya Levin 2020-02-11 4409
573ed90aa5e23b Aya Levin 2020-02-11 4410 err =
devlink_fmsg_arr_pair_nest_start(fmsg, name);
573ed90aa5e23b Aya Levin 2020-02-11 4411 if (err)
573ed90aa5e23b Aya Levin 2020-02-11 4412 return err;
573ed90aa5e23b Aya Levin 2020-02-11 4413
573ed90aa5e23b Aya Levin 2020-02-11 4414 fmsg->putting_binary =
true;
573ed90aa5e23b Aya Levin 2020-02-11 @4415 return err;
Just "return 0;"
573ed90aa5e23b Aya Levin 2020-02-11 4416 }
---
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