From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
To: Guenter Roeck <linux@roeck-us.net>, Hans de Goede <hdegoede@redhat.com>
Cc: linux-usb@vger.kernel.org
Subject: [PATCH 6/7] usb: typec: ucsi: Start using struct typec_operations
Date: Tue, 1 Oct 2019 12:48:57 +0300 [thread overview]
Message-ID: <20191001094858.68643-7-heikki.krogerus@linux.intel.com> (raw)
In-Reply-To: <20191001094858.68643-1-heikki.krogerus@linux.intel.com>
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 <heikki.krogerus@linux.intel.com>
---
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);
--
2.23.0
next prev parent reply other threads:[~2019-10-01 9:49 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-01 9:48 [PATCH 0/7] usb: typec: Small API improvement Heikki Krogerus
2019-10-01 9:48 ` [PATCH 1/7] usb: typec: Copy everything from struct typec_capability during registration Heikki Krogerus
2019-10-01 13:08 ` Guenter Roeck
2019-10-02 16:06 ` Heikki Krogerus
2019-10-02 16:36 ` Guenter Roeck
2019-10-02 18:29 ` Heikki Krogerus
2019-10-03 3:45 ` Guenter Roeck
2019-10-03 8:03 ` Heikki Krogerus
2019-10-02 19:16 ` Heikki Krogerus
2019-10-03 3:51 ` Guenter Roeck
2019-10-03 13:29 ` Heikki Krogerus
2019-10-01 9:48 ` [PATCH 2/7] usb: typec: Introduce typec_get_drvdata() Heikki Krogerus
2019-10-01 9:48 ` [PATCH 3/7] usb: typec: Separate the operations vector Heikki Krogerus
2019-10-01 13:22 ` Guenter Roeck
2019-10-04 8:45 ` Heikki Krogerus
2019-10-01 9:48 ` [PATCH 4/7] usb: typec: tcpm: Start using struct typec_operations Heikki Krogerus
2019-10-01 13:30 ` Guenter Roeck
2019-10-04 8:46 ` Heikki Krogerus
2019-10-01 9:48 ` [PATCH 5/7] usb: typec: tps6598x: " Heikki Krogerus
2019-10-01 13:34 ` Guenter Roeck
2019-10-01 13:35 ` Guenter Roeck
2019-10-04 8:49 ` Heikki Krogerus
2019-10-01 9:48 ` Heikki Krogerus [this message]
2019-10-01 13:35 ` [PATCH 6/7] usb: typec: ucsi: " Guenter Roeck
2019-10-01 9:48 ` [PATCH 7/7] usb: typec: Remove the callback members from struct typec_capability Heikki Krogerus
2019-10-01 13:37 ` Guenter Roeck
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