summaryrefslogtreecommitdiffstats
path: root/drivers/hwtracing/coresight
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hwtracing/coresight')
-rw-r--r--drivers/hwtracing/coresight/coresight-tmc-etr.c4
-rw-r--r--drivers/hwtracing/coresight/coresight.c46
2 files changed, 25 insertions, 25 deletions
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 709448cf2dff..ce0114a5435c 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -756,8 +756,8 @@ tmc_etr_get_catu_device(struct tmc_drvdata *drvdata)
if (!IS_ENABLED(CONFIG_CORESIGHT_CATU))
return NULL;
- for (i = 0; i < etr->nr_outport; i++) {
- tmp = etr->conns[i].child_dev;
+ for (i = 0; i < etr->pdata->nr_outport; i++) {
+ tmp = etr->pdata->conns[i].child_dev;
if (tmp && coresight_is_catu_device(tmp))
return tmp;
}
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c
index 068bd2fc0985..96e15154a566 100644
--- a/drivers/hwtracing/coresight/coresight.c
+++ b/drivers/hwtracing/coresight/coresight.c
@@ -100,8 +100,8 @@ static int coresight_find_link_inport(struct coresight_device *csdev,
int i;
struct coresight_connection *conn;
- for (i = 0; i < parent->nr_outport; i++) {
- conn = &parent->conns[i];
+ for (i = 0; i < parent->pdata->nr_outport; i++) {
+ conn = &parent->pdata->conns[i];
if (conn->child_dev == csdev)
return conn->child_port;
}
@@ -118,8 +118,8 @@ static int coresight_find_link_outport(struct coresight_device *csdev,
int i;
struct coresight_connection *conn;
- for (i = 0; i < csdev->nr_outport; i++) {
- conn = &csdev->conns[i];
+ for (i = 0; i < csdev->pdata->nr_outport; i++) {
+ conn = &csdev->pdata->conns[i];
if (conn->child_dev == child)
return conn->outport;
}
@@ -306,10 +306,10 @@ static void coresight_disable_link(struct coresight_device *csdev,
if (link_subtype == CORESIGHT_DEV_SUBTYPE_LINK_MERG) {
refport = inport;
- nr_conns = csdev->nr_inport;
+ nr_conns = csdev->pdata->nr_inport;
} else if (link_subtype == CORESIGHT_DEV_SUBTYPE_LINK_SPLIT) {
refport = outport;
- nr_conns = csdev->nr_outport;
+ nr_conns = csdev->pdata->nr_outport;
} else {
refport = 0;
nr_conns = 1;
@@ -595,9 +595,10 @@ static void coresight_grab_device(struct coresight_device *csdev)
{
int i;
- for (i = 0; i < csdev->nr_outport; i++) {
- struct coresight_device *child = csdev->conns[i].child_dev;
+ for (i = 0; i < csdev->pdata->nr_outport; i++) {
+ struct coresight_device *child;
+ child = csdev->pdata->conns[i].child_dev;
if (child && child->type == CORESIGHT_DEV_TYPE_HELPER)
pm_runtime_get_sync(child->dev.parent);
}
@@ -613,9 +614,10 @@ static void coresight_drop_device(struct coresight_device *csdev)
int i;
pm_runtime_put(csdev->dev.parent);
- for (i = 0; i < csdev->nr_outport; i++) {
- struct coresight_device *child = csdev->conns[i].child_dev;
+ for (i = 0; i < csdev->pdata->nr_outport; i++) {
+ struct coresight_device *child;
+ child = csdev->pdata->conns[i].child_dev;
if (child && child->type == CORESIGHT_DEV_TYPE_HELPER)
pm_runtime_put(child->dev.parent);
}
@@ -645,9 +647,10 @@ static int _coresight_build_path(struct coresight_device *csdev,
goto out;
/* Not a sink - recursively explore each port found on this element */
- for (i = 0; i < csdev->nr_outport; i++) {
- struct coresight_device *child_dev = csdev->conns[i].child_dev;
+ for (i = 0; i < csdev->pdata->nr_outport; i++) {
+ struct coresight_device *child_dev;
+ child_dev = csdev->pdata->conns[i].child_dev;
if (child_dev &&
_coresight_build_path(child_dev, sink, path) == 0) {
found = true;
@@ -1000,8 +1003,8 @@ static int coresight_orphan_match(struct device *dev, void *data)
* Circle throuch all the connection of that component. If we find
* an orphan connection whose name matches @csdev, link it.
*/
- for (i = 0; i < i_csdev->nr_outport; i++) {
- conn = &i_csdev->conns[i];
+ for (i = 0; i < i_csdev->pdata->nr_outport; i++) {
+ conn = &i_csdev->pdata->conns[i];
/* We have found at least one orphan connection */
if (conn->child_dev == NULL) {
@@ -1040,8 +1043,8 @@ static void coresight_fixup_device_conns(struct coresight_device *csdev)
{
int i;
- for (i = 0; i < csdev->nr_outport; i++) {
- struct coresight_connection *conn = &csdev->conns[i];
+ for (i = 0; i < csdev->pdata->nr_outport; i++) {
+ struct coresight_connection *conn = &csdev->pdata->conns[i];
struct device *dev = NULL;
if (conn->child_name)
@@ -1075,8 +1078,8 @@ static int coresight_remove_match(struct device *dev, void *data)
* Circle throuch all the connection of that component. If we find
* a connection whose name matches @csdev, remove it.
*/
- for (i = 0; i < iterator->nr_outport; i++) {
- conn = &iterator->conns[i];
+ for (i = 0; i < iterator->pdata->nr_outport; i++) {
+ conn = &iterator->pdata->conns[i];
if (conn->child_dev == NULL)
continue;
@@ -1108,7 +1111,7 @@ static void coresight_remove_conns(struct coresight_device *csdev)
* doesn't have at least one input port, there is no point
* in searching all the devices.
*/
- if (csdev->nr_inport)
+ if (csdev->pdata->nr_inport)
bus_for_each_dev(&coresight_bustype, NULL,
csdev, coresight_remove_match);
}
@@ -1195,10 +1198,7 @@ struct coresight_device *coresight_register(struct coresight_desc *desc)
csdev->refcnt = refcnts;
- csdev->nr_inport = desc->pdata->nr_inport;
- csdev->nr_outport = desc->pdata->nr_outport;
-
- csdev->conns = desc->pdata->conns;
+ csdev->pdata = desc->pdata;
csdev->type = desc->type;
csdev->subtype = desc->subtype;