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block: sed-opal: Remove always false conditional statement 

In the function 'response_parse', num_entries will never be 0 as
slen is checked for 0. Hence, the condition 'if (num_entries == 0)'
can never be true.

Signed-off-by: Revanth Rajashekar <revanth.rajashekar@intel.com>
Reviewed-by: Scott Bauer <sbauer@plzdonthack.me>
Reviewed-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Revanth Rajashekar 2019-08-20 09:30:50 -06:00 committed by Jens Axboe
parent 5cc23ed75b
commit 89c6cc2cab
1 changed files with 0 additions and 4 deletions
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4
block/sed-opal.c
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@ -905,10 +905,6 @@ static int response_parse(const u8 *buf, size_t length,
num_entries++;
}
if (num_entries == 0) {
pr_debug("Couldn't parse response.\n");
return -EINVAL;
}
resp->num = num_entries;
return 0;