crypto: ghash-clmulni - fix spelling mistake: "acclerated" -> "accelerated"

Trivial fix to spelling mistake in module description text
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

arch/x86/crypto/ghash-clmulni-intel_glue.c

@@ -364,5 +364,5 @@ module_exit(ghash_pclmulqdqni_mod_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("GHASH Message Digest Algorithm, "
-		   "acclerated by PCLMULQDQ-NI");
+		   "accelerated by PCLMULQDQ-NI");
 MODULE_ALIAS_CRYPTO("ghash");