From patchwork Wed Oct 23 14:39:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heikki Krogerus X-Patchwork-Id: 11206943 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DC0AF1515 for ; Wed, 23 Oct 2019 14:39:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C420521906 for ; Wed, 23 Oct 2019 14:39:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2392300AbfJWOjw (ORCPT ); Wed, 23 Oct 2019 10:39:52 -0400 Received: from mga12.intel.com ([192.55.52.136]:39183 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390265AbfJWOjv (ORCPT ); Wed, 23 Oct 2019 10:39:51 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 23 Oct 2019 07:39:51 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,221,1569308400"; d="scan'208";a="209934353" Received: from black.fi.intel.com (HELO black.fi.intel.com.) ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 23 Oct 2019 07:39:50 -0700 From: Heikki Krogerus To: Greg Kroah-Hartman Cc: Guenter Roeck , Ajay Gupta , linux-usb@vger.kernel.org Subject: [PATCH v2 06/18] usb: typec: ucsi: Start using struct typec_operations Date: Wed, 23 Oct 2019 17:39:27 +0300 Message-Id: <20191023143939.39668-7-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191023143939.39668-1-heikki.krogerus@linux.intel.com> References: <20191023143939.39668-1-heikki.krogerus@linux.intel.com> MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Supplying the operation callbacks as part of a struct typec_operations instead of as part of struct typec_capability during port registration. Signed-off-by: Heikki Krogerus Reviewed-by: Guenter Roeck --- drivers/usb/typec/ucsi/ucsi.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index ba288b964dc8..edd722fb88b8 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -17,9 +17,6 @@ #include "ucsi.h" #include "trace.h" -#define to_ucsi_connector(_cap_) container_of(_cap_, struct ucsi_connector, \ - typec_cap) - /* * UCSI_TIMEOUT_MS - PPM communication timeout * @@ -713,10 +710,9 @@ static int ucsi_role_cmd(struct ucsi_connector *con, struct ucsi_control *ctrl) return ret; } -static int -ucsi_dr_swap(const struct typec_capability *cap, enum typec_data_role role) +static int ucsi_dr_swap(struct typec_port *port, enum typec_data_role role) { - struct ucsi_connector *con = to_ucsi_connector(cap); + struct ucsi_connector *con = typec_get_drvdata(port); struct ucsi_control ctrl; int ret = 0; @@ -748,10 +744,9 @@ ucsi_dr_swap(const struct typec_capability *cap, enum typec_data_role role) return ret < 0 ? ret : 0; } -static int -ucsi_pr_swap(const struct typec_capability *cap, enum typec_role role) +static int ucsi_pr_swap(struct typec_port *port, enum typec_role role) { - struct ucsi_connector *con = to_ucsi_connector(cap); + struct ucsi_connector *con = typec_get_drvdata(port); struct ucsi_control ctrl; int ret = 0; @@ -788,6 +783,11 @@ ucsi_pr_swap(const struct typec_capability *cap, enum typec_role role) return ret; } +static const struct typec_operations ucsi_ops = { + .dr_set = ucsi_dr_swap, + .pr_set = ucsi_pr_swap +}; + static struct fwnode_handle *ucsi_find_fwnode(struct ucsi_connector *con) { struct fwnode_handle *fwnode; @@ -843,8 +843,8 @@ static int ucsi_register_port(struct ucsi *ucsi, int index) *accessory = TYPEC_ACCESSORY_DEBUG; cap->fwnode = ucsi_find_fwnode(con); - cap->dr_set = ucsi_dr_swap; - cap->pr_set = ucsi_pr_swap; + cap->driver_data = con; + cap->ops = &ucsi_ops; /* Register the connector */ con->port = typec_register_port(ucsi->dev, cap);