gpio: clps711x: delete local <mach/gpio.h> header
[pandora-kernel.git] / crypto / tea.c
index 412bc74..0a57232 100644 (file)
@@ -219,84 +219,55 @@ static void xeta_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
        out[1] = cpu_to_le32(z);
 }
 
-static struct crypto_alg tea_alg = {
+static struct crypto_alg tea_algs[3] = { {
        .cra_name               =       "tea",
        .cra_flags              =       CRYPTO_ALG_TYPE_CIPHER,
        .cra_blocksize          =       TEA_BLOCK_SIZE,
        .cra_ctxsize            =       sizeof (struct tea_ctx),
        .cra_alignmask          =       3,
        .cra_module             =       THIS_MODULE,
-       .cra_list               =       LIST_HEAD_INIT(tea_alg.cra_list),
        .cra_u                  =       { .cipher = {
        .cia_min_keysize        =       TEA_KEY_SIZE,
        .cia_max_keysize        =       TEA_KEY_SIZE,
        .cia_setkey             =       tea_setkey,
        .cia_encrypt            =       tea_encrypt,
        .cia_decrypt            =       tea_decrypt } }
-};
-
-static struct crypto_alg xtea_alg = {
+}, {
        .cra_name               =       "xtea",
        .cra_flags              =       CRYPTO_ALG_TYPE_CIPHER,
        .cra_blocksize          =       XTEA_BLOCK_SIZE,
        .cra_ctxsize            =       sizeof (struct xtea_ctx),
        .cra_alignmask          =       3,
        .cra_module             =       THIS_MODULE,
-       .cra_list               =       LIST_HEAD_INIT(xtea_alg.cra_list),
        .cra_u                  =       { .cipher = {
        .cia_min_keysize        =       XTEA_KEY_SIZE,
        .cia_max_keysize        =       XTEA_KEY_SIZE,
        .cia_setkey             =       xtea_setkey,
        .cia_encrypt            =       xtea_encrypt,
        .cia_decrypt            =       xtea_decrypt } }
-};
-
-static struct crypto_alg xeta_alg = {
+}, {
        .cra_name               =       "xeta",
        .cra_flags              =       CRYPTO_ALG_TYPE_CIPHER,
        .cra_blocksize          =       XTEA_BLOCK_SIZE,
        .cra_ctxsize            =       sizeof (struct xtea_ctx),
        .cra_alignmask          =       3,
        .cra_module             =       THIS_MODULE,
-       .cra_list               =       LIST_HEAD_INIT(xtea_alg.cra_list),
        .cra_u                  =       { .cipher = {
        .cia_min_keysize        =       XTEA_KEY_SIZE,
        .cia_max_keysize        =       XTEA_KEY_SIZE,
        .cia_setkey             =       xtea_setkey,
        .cia_encrypt            =       xeta_encrypt,
        .cia_decrypt            =       xeta_decrypt } }
-};
+} };
 
 static int __init tea_mod_init(void)
 {
-       int ret = 0;
-       
-       ret = crypto_register_alg(&tea_alg);
-       if (ret < 0)
-               goto out;
-
-       ret = crypto_register_alg(&xtea_alg);
-       if (ret < 0) {
-               crypto_unregister_alg(&tea_alg);
-               goto out;
-       }
-
-       ret = crypto_register_alg(&xeta_alg);
-       if (ret < 0) {
-               crypto_unregister_alg(&tea_alg);
-               crypto_unregister_alg(&xtea_alg);
-               goto out;
-       }
-
-out:   
-       return ret;
+       return crypto_register_algs(tea_algs, ARRAY_SIZE(tea_algs));
 }
 
 static void __exit tea_mod_fini(void)
 {
-       crypto_unregister_alg(&tea_alg);
-       crypto_unregister_alg(&xtea_alg);
-       crypto_unregister_alg(&xeta_alg);
+       crypto_unregister_algs(tea_algs, ARRAY_SIZE(tea_algs));
 }
 
 MODULE_ALIAS("xtea");