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-rw-r--r--drivers/hwtracing/coresight/coresight.c25
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c
index b8091be..389c4ba 100644
--- a/drivers/hwtracing/coresight/coresight.c
+++ b/drivers/hwtracing/coresight/coresight.c
@@ -843,32 +843,17 @@ static void coresight_fixup_orphan_conns(struct coresight_device *csdev)
}
-static int coresight_name_match(struct device *dev, void *data)
-{
- char *to_match;
- struct coresight_device *i_csdev;
-
- to_match = data;
- i_csdev = to_coresight_device(dev);
-
- if (to_match && !strcmp(to_match, dev_name(&i_csdev->dev)))
- return 1;
-
- return 0;
-}
-
static void coresight_fixup_device_conns(struct coresight_device *csdev)
{
int i;
- struct device *dev = NULL;
- struct coresight_connection *conn;
for (i = 0; i < csdev->nr_outport; i++) {
- conn = &csdev->conns[i];
- dev = bus_find_device(&coresight_bustype, NULL,
- (void *)conn->child_name,
- coresight_name_match);
+ struct coresight_connection *conn = &csdev->conns[i];
+ struct device *dev = NULL;
+ if (conn->child_name)
+ dev = bus_find_device_by_name(&coresight_bustype, NULL,
+ conn->child_name);
if (dev) {
conn->child_dev = to_coresight_device(dev);
/* and put reference from 'bus_find_device()' */