diff options
| author | Maíra Canal <mcanal@igalia.com> | 2022-12-26 18:50:22 +0300 |
|---|---|---|
| committer | Maíra Canal <mairacanal@riseup.net> | 2023-01-06 22:15:08 +0300 |
| commit | c702545e19ebb6113d607f2a30ba2ee6cf881a3a (patch) | |
| tree | e7ae9aa3cf8b07a8574f1c7129ad9778b53b4c9d | |
| parent | d3533a8af48479a1af1a8fa7fcb0e5161398c94e (diff) | |
| download | linux-c702545e19ebb6113d607f2a30ba2ee6cf881a3a.tar.xz | |
drm/gud: use new debugfs device-centered functions
Replace the use of drm_debugfs_create_files() with the new
drm_debugfs_add_file() function, which center the debugfs files
management on the drm_device instead of drm_minor. Moreover, remove the
debugfs_init hook and add the debugfs files directly on gud_probe(),
before drm_dev_register().
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Maíra Canal <mairacanal@riseup.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20221226155029.244355-3-mcanal@igalia.com
| -rw-r--r-- | drivers/gpu/drm/gud/gud_drv.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/gpu/drm/gud/gud_drv.c b/drivers/gpu/drm/gud/gud_drv.c index 5aac7cda0505..9d7bf8ee45f1 100644 --- a/drivers/gpu/drm/gud/gud_drv.c +++ b/drivers/gpu/drm/gud/gud_drv.c @@ -325,8 +325,8 @@ static struct drm_gem_object *gud_gem_prime_import(struct drm_device *drm, struc static int gud_stats_debugfs(struct seq_file *m, void *data) { - struct drm_info_node *node = m->private; - struct gud_device *gdrm = to_gud_device(node->minor->dev); + struct drm_debugfs_entry *entry = m->private; + struct gud_device *gdrm = to_gud_device(entry->dev); char buf[10]; string_get_size(gdrm->bulk_len, 1, STRING_UNITS_2, buf, sizeof(buf)); @@ -352,16 +352,6 @@ static int gud_stats_debugfs(struct seq_file *m, void *data) return 0; } -static const struct drm_info_list gud_debugfs_list[] = { - { "stats", gud_stats_debugfs, 0, NULL }, -}; - -static void gud_debugfs_init(struct drm_minor *minor) -{ - drm_debugfs_create_files(gud_debugfs_list, ARRAY_SIZE(gud_debugfs_list), - minor->debugfs_root, minor); -} - static const struct drm_simple_display_pipe_funcs gud_pipe_funcs = { .check = gud_pipe_check, .update = gud_pipe_update, @@ -386,7 +376,6 @@ static const struct drm_driver gud_drm_driver = { .fops = &gud_fops, DRM_GEM_SHMEM_DRIVER_OPS, .gem_prime_import = gud_gem_prime_import, - .debugfs_init = gud_debugfs_init, .name = "gud", .desc = "Generic USB Display", @@ -623,6 +612,8 @@ static int gud_probe(struct usb_interface *intf, const struct usb_device_id *id) if (!gdrm->dmadev) dev_warn(dev, "buffer sharing not supported"); + drm_debugfs_add_file(drm, "stats", gud_stats_debugfs, NULL); + ret = drm_dev_register(drm, 0); if (ret) { put_device(gdrm->dmadev); |