crypto: atmel - remove set but not used variable 'alg_name'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/crypto/atmel-tdes.c: In function 'atmel_tdes_setkey':
drivers/crypto/atmel-tdes.c:803:14: warning: variable 'alg_name' set but not used [-Wunused-but-set-variable]
It is not used any more since
commit 52ea3cd291
("crypto: atmel - Forbid 2-key 3DES in FIPS mode")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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parent
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@ -800,12 +800,9 @@ static int atmel_tdes_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
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unsigned int keylen)
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{
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struct atmel_tdes_ctx *ctx = crypto_ablkcipher_ctx(tfm);
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const char *alg_name;
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u32 flags;
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int err;
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alg_name = crypto_tfm_alg_name(crypto_ablkcipher_tfm(tfm));
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flags = crypto_ablkcipher_get_flags(tfm);
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err = __des3_verify_key(&flags, key);
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if (unlikely(err)) {
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