Use drm_core_check_feature() to ensure both the driver features and the
per-device driver features are taken into account when registering
debugfs files.
Reviewed-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nik...@intel.com>
---
drivers/gpu/drm/drm_debugfs.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index eab0f2687cd6..af3531bf57d3 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -180,10 +180,7 @@ int drm_debugfs_create_files(const struct drm_info_list
*files, int count,
int i;
for (i = 0; i < count; i++) {
- u32 features = files[i].driver_features;
-
- if (features != 0 &&
- (dev->driver->driver_features & features) != features)
+ if (!drm_core_check_feature(dev, files[i].driver_features))
continue;
tmp = kmalloc(sizeof(struct drm_info_node), GFP_KERNEL);
--
2.20.1
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