greybus: connection: clean up control-disconnected helper
Rename helper to the more descriptive gb_connection_control_disconnected(). Use u16 for cport number, remove redundant cport number from warning message, and shorten a long line. Signed-off-by: Johan Hovold <johan@hovoldconsulting.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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@ -368,22 +368,25 @@ gb_connection_svc_connection_destroy(struct gb_connection *connection)
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connection->intf_cport_id);
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}
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static void gb_connection_disconnected(struct gb_connection *connection)
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/* Inform Interface about inactive CPorts */
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static void
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gb_connection_control_disconnected(struct gb_connection *connection)
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{
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struct gb_protocol *protocol = connection->protocol;
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struct gb_control *control;
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int cport_id = connection->intf_cport_id;
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u16 cport_id = connection->intf_cport_id;
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int ret;
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/* Inform Interface about inactive CPorts */
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if (connection->protocol->flags & GB_PROTOCOL_SKIP_CONTROL_DISCONNECTED)
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if (protocol->flags & GB_PROTOCOL_SKIP_CONTROL_DISCONNECTED)
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return;
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control = connection->bundle->intf->control;
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ret = gb_control_disconnected_operation(control, cport_id);
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if (ret)
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if (ret) {
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dev_warn(&connection->dev,
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"Failed to disconnect CPort-%d (%d)\n", cport_id, ret);
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"failed to disconnect cport: %d\n", ret);
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}
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}
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static int gb_connection_init(struct gb_connection *connection)
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@ -439,7 +442,7 @@ err_disconnect:
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connection->state = GB_CONNECTION_STATE_ERROR;
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spin_unlock_irq(&connection->lock);
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gb_connection_disconnected(connection);
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gb_connection_control_disconnected(connection);
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err_svc_destroy:
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gb_connection_svc_connection_destroy(connection);
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@ -462,7 +465,7 @@ static void gb_connection_exit(struct gb_connection *connection)
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gb_connection_cancel_operations(connection, -ESHUTDOWN);
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connection->protocol->connection_exit(connection);
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gb_connection_disconnected(connection);
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gb_connection_control_disconnected(connection);
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gb_connection_svc_connection_destroy(connection);
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}
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