diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight.c')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c index 9fd0c387e678..5e8880ca8078 100644 --- a/drivers/hwtracing/coresight/coresight.c +++ b/drivers/hwtracing/coresight/coresight.c @@ -995,13 +995,11 @@ postcore_initcall(coresight_init); struct coresight_device *coresight_register(struct coresight_desc *desc) { - int i; int ret; int link_subtype; int nr_refcnts = 1; atomic_t *refcnts = NULL; struct coresight_device *csdev; - struct coresight_connection *conns = NULL; csdev = kzalloc(sizeof(*csdev), GFP_KERNEL); if (!csdev) { @@ -1030,22 +1028,7 @@ struct coresight_device *coresight_register(struct coresight_desc *desc) csdev->nr_inport = desc->pdata->nr_inport; csdev->nr_outport = desc->pdata->nr_outport; - /* Initialise connections if there is at least one outport */ - if (csdev->nr_outport) { - conns = kcalloc(csdev->nr_outport, sizeof(*conns), GFP_KERNEL); - if (!conns) { - ret = -ENOMEM; - goto err_free_refcnts; - } - - for (i = 0; i < csdev->nr_outport; i++) { - conns[i].outport = desc->pdata->outports[i]; - conns[i].child_name = desc->pdata->child_names[i]; - conns[i].child_port = desc->pdata->child_ports[i]; - } - } - - csdev->conns = conns; + csdev->conns = desc->pdata->conns; csdev->type = desc->type; csdev->subtype = desc->subtype; @@ -1078,8 +1061,6 @@ struct coresight_device *coresight_register(struct coresight_desc *desc) return csdev; -err_free_refcnts: - kfree(refcnts); err_free_csdev: kfree(csdev); err_out: |