X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=crypto%2Ftea.c;h=6893b3fdf9d6e9c4408b392df117bbebb06cc0a3;hb=c137f3dda04b0aee1bc6889cdc69185f53df8a82;hp=5367adc82fc9d9cc93827496bbe8628195072033;hpb=71bc7bf045262e82c645cad48fd56dd17e75344e;p=linux-2.6-omap-h63xx.git

diff --git a/crypto/tea.c b/crypto/tea.c
index 5367adc82fc..6893b3fdf9d 100644
--- a/crypto/tea.c
+++ b/crypto/tea.c
@@ -23,7 +23,6 @@
 #include <linux/module.h>
 #include <linux/mm.h>
 #include <asm/byteorder.h>
-#include <asm/scatterlist.h>
 #include <linux/crypto.h>
 #include <linux/types.h>
 
@@ -46,16 +45,10 @@ struct xtea_ctx {
 };
 
 static int tea_setkey(struct crypto_tfm *tfm, const u8 *in_key,
-		      unsigned int key_len, u32 *flags)
+		      unsigned int key_len)
 {
 	struct tea_ctx *ctx = crypto_tfm_ctx(tfm);
 	const __le32 *key = (const __le32 *)in_key;
-	
-	if (key_len != 16)
-	{
-		*flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
-		return -EINVAL;
-	}
 
 	ctx->KEY[0] = le32_to_cpu(key[0]);
 	ctx->KEY[1] = le32_to_cpu(key[1]);
@@ -125,16 +118,10 @@ static void tea_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
 }
 
 static int xtea_setkey(struct crypto_tfm *tfm, const u8 *in_key,
-		       unsigned int key_len, u32 *flags)
+		       unsigned int key_len)
 {
 	struct xtea_ctx *ctx = crypto_tfm_ctx(tfm);
 	const __le32 *key = (const __le32 *)in_key;
-	
-	if (key_len != 16)
-	{
-		*flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
-		return -EINVAL;
-	}
 
 	ctx->KEY[0] = le32_to_cpu(key[0]);
 	ctx->KEY[1] = le32_to_cpu(key[1]);