staging: ccree: fix incorrect indentation of break statement

The break statement is indented one level too many, fix this.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ccree/ssi_aead.c

@@ -2160,7 +2160,7 @@ static int ssi_aead_process(struct aead_request *req,
 		if (ctx->cipher_mode == DRV_CIPHER_GCTR)
 			ssi_aead_gcm(req, desc, &seq_len);
 #endif /*SSI_CC_HAS_AES_GCM*/
-			break;
+		break;
 #endif
 	default:
 		dev_err(dev, "Unsupported authenc (%d)\n", ctx->auth_mode);