* the MC by removing devices that represent MC objects that have
* been dynamically removed in the physical DPRC.
*/
-static void dprc_remove_devices(struct fsl_mc_device *mc_bus_dev,
- struct fsl_mc_obj_desc *obj_desc_array,
- int num_child_objects_in_mc)
+void dprc_remove_devices(struct fsl_mc_device *mc_bus_dev,
+ struct fsl_mc_obj_desc *obj_desc_array,
+ int num_child_objects_in_mc)
{
if (num_child_objects_in_mc != 0) {
/*
__fsl_mc_device_remove);
}
}
+EXPORT_SYMBOL_GPL(dprc_remove_devices);
static int __fsl_mc_device_match(struct device *dev, void *data)
{
* bus driver with the actual state of the MC by adding and removing
* devices as appropriate.
*/
-static int dprc_scan_container(struct fsl_mc_device *mc_bus_dev)
+int dprc_scan_container(struct fsl_mc_device *mc_bus_dev,
+ bool alloc_interrupts)
{
- int error;
+ int error = 0;
struct fsl_mc_bus *mc_bus = to_fsl_mc_bus(mc_bus_dev);
fsl_mc_init_all_resource_pools(mc_bus_dev);
* Discover objects in the DPRC:
*/
mutex_lock(&mc_bus->scan_mutex);
- error = dprc_scan_objects(mc_bus_dev, true);
+ error = dprc_scan_objects(mc_bus_dev, alloc_interrupts);
mutex_unlock(&mc_bus->scan_mutex);
- if (error < 0) {
- fsl_mc_cleanup_all_resource_pools(mc_bus_dev);
- return error;
- }
- return 0;
+ return error;
}
-
+EXPORT_SYMBOL_GPL(dprc_scan_container);
/**
* dprc_irq0_handler - Regular ISR for DPRC interrupt 0
*
goto error_cleanup_open;
}
- mutex_init(&mc_bus->scan_mutex);
-
/*
* Discover MC objects in DPRC object:
*/
- error = dprc_scan_container(mc_dev);
+ error = dprc_scan_container(mc_dev, true);
if (error < 0)
goto error_cleanup_open;
int child_container_id,
u32 options);
+int dprc_scan_container(struct fsl_mc_device *mc_bus_dev,
+ bool alloc_interrupts);
+
+void dprc_remove_devices(struct fsl_mc_device *mc_bus_dev,
+ struct fsl_mc_obj_desc *obj_desc_array,
+ int num_child_objects_in_mc);
+
/*
* Data Path Buffer Pool (DPBP) API
* Contains initialization APIs and runtime control APIs for DPBP