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| author | Tadeusz Struk <tadeusz.struk@intel.com> | 2015-09-30 14:40:00 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-10-01 15:56:58 +0200 |
| commit | 9196d9676fe790975fdb1fc03230629139c6ea8e (patch) | |
| tree | 94939c8b181821ffae22ca760e0986b66715664b | |
| parent | crypto: qat - add support for ctr(aes) and xts(aes) (diff) | |
| download | linux-9196d9676fe790975fdb1fc03230629139c6ea8e.tar.xz linux-9196d9676fe790975fdb1fc03230629139c6ea8e.zip | |
crypto: qat - remove unneeded variable
Remove unneeded variable val_indx.
Issue found by a static analyzer.
Reported-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/qat/qat_common/qat_hal.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/crypto/qat/qat_common/qat_hal.c b/drivers/crypto/qat/qat_common/qat_hal.c index 8e711d1c3084..380e761801a7 100644 --- a/drivers/crypto/qat/qat_common/qat_hal.c +++ b/drivers/crypto/qat/qat_common/qat_hal.c @@ -1034,7 +1034,7 @@ static int qat_hal_concat_micro_code(uint64_t *micro_inst, unsigned int inst_num, unsigned int size, unsigned int addr, unsigned int *value) { - int i, val_indx; + int i; unsigned int cur_value; const uint64_t *inst_arr; int fixup_offset; @@ -1042,8 +1042,7 @@ static int qat_hal_concat_micro_code(uint64_t *micro_inst, int orig_num; orig_num = inst_num; - val_indx = 0; - cur_value = value[val_indx++]; + cur_value = value[0]; inst_arr = inst_4b; usize = ARRAY_SIZE(inst_4b); fixup_offset = inst_num; |