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crypto: aspeed - fix uninitialized symbol 'idx' warning

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'idx' is not initialized if it's not EXP_MODE nor MOD_MODE.
Use "else" instead to fix it.

Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Link: https://lore.kernel.org/r/202302261052.CVFRyq6F-lkp@intel.com/
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Neal Liu
2023-03-01 11:32:05 +08:00
committed by Herbert Xu
parent 06e39357c3
commit b2ca29501c
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/aspeed/aspeed-acry.c
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@@ -289,7 +289,7 @@ static int aspeed_acry_rsa_ctx_copy(struct aspeed_acry_dev *acry_dev, void *buf,
if (mode == ASPEED_RSA_EXP_MODE)
idx = acry_dev->exp_dw_mapping[j - 1];
else if (mode == ASPEED_RSA_MOD_MODE)
else /* mode == ASPEED_RSA_MOD_MODE */
idx = acry_dev->mod_dw_mapping[j - 1];
dw_buf[idx] = cpu_to_le32(data);