summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/drm_mode_config.c
diff options
context:
space:
mode:
authorMaíra Canal <mcanal@igalia.com>2022-12-19 15:06:17 +0300
committerMaíra Canal <mairacanal@riseup.net>2022-12-22 20:58:55 +0300
commitdbb23cf57178e1852b53eb544046eb06e3db9b4e (patch)
tree955e5a17e085793439974e82493d7b377b57f7eb /drivers/gpu/drm/drm_mode_config.c
parent6fd80729f14e3f70d4c07ea91ac44ed5ab8dfe60 (diff)
downloadlinux-dbb23cf57178e1852b53eb544046eb06e3db9b4e.tar.xz
drm/debugfs: create debugfs late register functions
Although the device-centered debugfs functions can track requests for the addition of DRM debugfs files at any time and have them added all at once during drm_dev_register(), they are not able to create debugfs files for modeset components, as they are registered after the primary and the render drm_minor are registered. So, create a drm_debugfs_late_register() function, which is responsible for dealing with the creation of all the debugfs files for modeset components at once. Therefore, the functions drm_debugfs_add_file() and drm_debugfs_add_files() can be used in late_register hooks. Signed-off-by: Maíra Canal <mcanal@igalia.com> Reviewed-by: Melissa Wen <mwen@igalia.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Maíra Canal <mairacanal@riseup.net> Link: https://patchwork.freedesktop.org/patch/msgid/20221219120621.15086-4-mcanal@igalia.com
Diffstat (limited to 'drivers/gpu/drm/drm_mode_config.c')
-rw-r--r--drivers/gpu/drm/drm_mode_config.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c
index 8525ef851540..87eb591fe9b5 100644
--- a/drivers/gpu/drm/drm_mode_config.c
+++ b/drivers/gpu/drm/drm_mode_config.c
@@ -54,6 +54,8 @@ int drm_modeset_register_all(struct drm_device *dev)
if (ret)
goto err_connector;
+ drm_debugfs_late_register(dev);
+
return 0;
err_connector: