[6/6] crypto: skcipher - remove crypto_skcipher_extsize()
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Message ID 20191129182308.53961-7-ebiggers@kernel.org
State Accepted
Delegated to: Herbert Xu
Headers show
Series
  • crypto: skcipher - simplifications due to {,a}blkcipher removal
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Commit Message

Eric Biggers Nov. 29, 2019, 6:23 p.m. UTC
From: Eric Biggers <ebiggers@google.com>

Due to the removal of the blkcipher and ablkcipher algorithm types,
crypto_skcipher_extsize() now simply calls crypto_alg_extsize().  So
remove it and just use crypto_alg_extsize().

Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 crypto/skcipher.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

Patch
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diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index e4e4a445dc66..39a718d99220 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -578,11 +578,6 @@  int skcipher_walk_aead_decrypt(struct skcipher_walk *walk,
 }
 EXPORT_SYMBOL_GPL(skcipher_walk_aead_decrypt);
 
-static unsigned int crypto_skcipher_extsize(struct crypto_alg *alg)
-{
-	return crypto_alg_extsize(alg);
-}
-
 static void skcipher_set_needkey(struct crypto_skcipher *tfm)
 {
 	if (crypto_skcipher_max_keysize(tfm) != 0)
@@ -749,7 +744,7 @@  static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg)
 #endif
 
 static const struct crypto_type crypto_skcipher_type = {
-	.extsize = crypto_skcipher_extsize,
+	.extsize = crypto_alg_extsize,
 	.init_tfm = crypto_skcipher_init_tfm,
 	.free = crypto_skcipher_free_instance,
 #ifdef CONFIG_PROC_FS