X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=crypto%2Farc4.c;fp=crypto%2Farc4.c;h=5edc6a65b987a01fb1ab89b71a363afd49f8fac2;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=9efbcaae88a13e19c674915c91a05df6cee4301e;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/crypto/arc4.c b/crypto/arc4.c
index 9efbcaae8..5edc6a65b 100644
--- a/crypto/arc4.c
+++ b/crypto/arc4.c
@@ -24,9 +24,10 @@ struct arc4_ctx {
 	u8 x, y;
 };
 
-static int arc4_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u32 *flags)
+static int arc4_set_key(struct crypto_tfm *tfm, const u8 *in_key,
+			unsigned int key_len, u32 *flags)
 {
-	struct arc4_ctx *ctx = ctx_arg;
+	struct arc4_ctx *ctx = crypto_tfm_ctx(tfm);
 	int i, j = 0, k = 0;
 
 	ctx->x = 1;
@@ -48,9 +49,9 @@ static int arc4_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u
 	return 0;
 }
 
-static void arc4_crypt(void *ctx_arg, u8 *out, const u8 *in)
+static void arc4_crypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
 {
-	struct arc4_ctx *ctx = ctx_arg;
+	struct arc4_ctx *ctx = crypto_tfm_ctx(tfm);
 
 	u8 *const S = ctx->S;
 	u8 x = ctx->x;