crypto: pcomp - Use crypto_alg_extsize helper
This patch replaces crypto_pcomp_extsize function with
crypto_alg_extsize.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/pcompress.c b/crypto/pcompress.c
index 7140fe7..7a13b40 100644
--- a/crypto/pcompress.c
+++ b/crypto/pcompress.c
@@ -38,11 +38,6 @@
return 0;
}
-static unsigned int crypto_pcomp_extsize(struct crypto_alg *alg)
-{
- return alg->cra_ctxsize;
-}
-
static int crypto_pcomp_init_tfm(struct crypto_tfm *tfm)
{
return 0;
@@ -77,7 +72,7 @@
}
static const struct crypto_type crypto_pcomp_type = {
- .extsize = crypto_pcomp_extsize,
+ .extsize = crypto_alg_extsize,
.init = crypto_pcomp_init,
.init_tfm = crypto_pcomp_init_tfm,
#ifdef CONFIG_PROC_FS