diff options
| author | Dmitry Baryshkov <[email protected]> | 2023-10-09 18:10:38 +0000 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2023-10-09 18:42:36 +0000 |
| commit | ae13219e47d314b3bf7496b97983c22485e3627a (patch) | |
| tree | 394f4396487187770f4ea8a5efd169789b1671f5 | |
| parent | drm/msm: switch to drmm_mode_config_init() (diff) | |
| download | kernel-ae13219e47d314b3bf7496b97983c22485e3627a.tar.gz kernel-ae13219e47d314b3bf7496b97983c22485e3627a.zip | |
drm/msm: only register 'kms' debug file if KMS is used
There is little point in having the empty debugfs file which always
returns -ENODEV. Change this file to be created only if KMS is actually
used.
Reviewed-by: Rob Clark <[email protected]>
Signed-off-by: Dmitry Baryshkov <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/561656/
Signed-off-by: Rob Clark <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/msm/msm_debugfs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/msm_debugfs.c b/drivers/gpu/drm/msm/msm_debugfs.c index a0a936f80ae3..06fc632fd6f9 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.c +++ b/drivers/gpu/drm/msm/msm_debugfs.c @@ -314,8 +314,9 @@ void msm_debugfs_init(struct drm_minor *minor) debugfs_create_file("gpu", S_IRUSR, minor->debugfs_root, dev, &msm_gpu_fops); - debugfs_create_file("kms", S_IRUSR, minor->debugfs_root, - dev, &msm_kms_fops); + if (priv->kms) + debugfs_create_file("kms", S_IRUSR, minor->debugfs_root, + dev, &msm_kms_fops); debugfs_create_u32("hangcheck_period_ms", 0600, minor->debugfs_root, &priv->hangcheck_period); |