diff options
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/drivers/hwtracing/coresight/coresight.c b/drivers/hwtracing/coresight/coresight.c index b8091bef21dc..389c4baeca9d 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()' */ |