Messages in this thread Patch in this message | | | From | Suzuki K Poulose <> | Subject | [RFC PATCH 44/57] drivers: usb : Use class_find_device_by_fwnode() helper | Date | Mon, 3 Jun 2019 16:50:10 +0100 |
| |
Reuse the generic helper to find a device by fwnode handle.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com> Cc: linux-usb@vger.kernel.org Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> --- drivers/usb/roles/class.c | 8 +------- drivers/usb/typec/class.c | 8 +------- 2 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/usb/roles/class.c b/drivers/usb/roles/class.c index 3dc78cb..be9b70c 100644 --- a/drivers/usb/roles/class.c +++ b/drivers/usb/roles/class.c @@ -85,11 +85,6 @@ enum usb_role usb_role_switch_get_role(struct usb_role_switch *sw) } EXPORT_SYMBOL_GPL(usb_role_switch_get_role); -static int switch_fwnode_match(struct device *dev, const void *fwnode) -{ - return dev_fwnode(dev) == fwnode; -} - static void *usb_role_switch_match(struct device_connection *con, int ep, void *data) { @@ -99,8 +94,7 @@ static void *usb_role_switch_match(struct device_connection *con, int ep, if (!fwnode_property_present(con->fwnode, con->id)) return NULL; - dev = class_find_device(role_class, NULL, con->fwnode, - switch_fwnode_match); + dev = class_find_device_by_fwnode(role_class, NULL, con->fwnode); } else { dev = class_find_device_by_name(role_class, NULL, con->endpoint[ep]); } diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c index c11cc5f..12f9759 100644 --- a/drivers/usb/typec/class.c +++ b/drivers/usb/typec/class.c @@ -205,11 +205,6 @@ static void typec_altmode_put_partner(struct altmode *altmode) put_device(&adev->dev); } -static int typec_port_fwnode_match(struct device *dev, const void *fwnode) -{ - return dev_fwnode(dev) == fwnode; -} - static void *typec_port_match(struct device_connection *con, int ep, void *data) { struct device *dev; @@ -219,8 +214,7 @@ static void *typec_port_match(struct device_connection *con, int ep, void *data) * we need to return ERR_PTR(-PROBE_DEFER) when there is no device. */ if (con->fwnode) - return class_find_device(typec_class, NULL, con->fwnode, - typec_port_fwnode_match); + return class_find_device_by_fwnode(typec_class, NULL, con->fwnode); dev = class_find_device_by_name(typec_class, NULL, con->endpoint[ep]); -- 2.7.4
| |