Use the common compare helpers from component.
Cc: Russell King <[email protected]>
Signed-off-by: Yong Wu <[email protected]>
---
drivers/gpu/drm/armada/armada_drv.c | 17 +++--------------
1 file changed, 3 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/armada/armada_drv.c
b/drivers/gpu/drm/armada/armada_drv.c
index 8e3e98f13db4..224607a6ae16 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -177,17 +177,6 @@ static void armada_drm_unbind(struct device *dev)
drm_mm_takedown(&priv->linear);
}
-static int compare_of(struct device *dev, void *data)
-{
- return dev->of_node == data;
-}
-
-static int compare_dev_name(struct device *dev, void *data)
-{
- const char *name = data;
- return !strcmp(dev_name(dev), name);
-}
-
static void armada_add_endpoints(struct device *dev,
struct component_match **match, struct device_node *dev_node)
{
@@ -196,7 +185,7 @@ static void armada_add_endpoints(struct device *dev,
for_each_endpoint_of_node(dev_node, ep) {
remote = of_graph_get_remote_port_parent(ep);
if (remote && of_device_is_available(remote))
- drm_of_component_match_add(dev, match, compare_of,
+ drm_of_component_match_add(dev, match,
component_compare_of,
remote);
of_node_put(remote);
}
@@ -213,7 +202,7 @@ static int armada_drm_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
int ret;
- ret = drm_of_component_probe(dev, compare_dev_name, &armada_master_ops);
+ ret = drm_of_component_probe(dev, component_compare_dev_name,
&armada_master_ops);
if (ret != -EINVAL)
return ret;
@@ -223,7 +212,7 @@ static int armada_drm_probe(struct platform_device *pdev)
int i;
for (i = 0; devices[i]; i++)
- component_match_add(dev, &match, compare_dev_name,
+ component_match_add(dev, &match,
component_compare_dev_name,
devices[i]);
if (i == 0) {
--
2.18.0
_______________________________________________
iommu mailing list
[email protected]
https://lists.linuxfoundation.org/mailman/listinfo/iommu
