diff options
Diffstat (limited to 'drivers/gpu/drm/msm')
-rw-r--r-- | drivers/gpu/drm/msm/adreno/a5xx_debugfs.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/adreno/a5xx_gpu.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/msm_debugfs.c | 12 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/msm_debugfs.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.h | 2 |
5 files changed, 8 insertions, 16 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c index 011ab6353dbb..8cae2ca4af6b 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c +++ b/drivers/gpu/drm/msm/adreno/a5xx_debugfs.c @@ -148,12 +148,12 @@ reset_set(void *data, u64 val) DEFINE_SIMPLE_ATTRIBUTE(reset_fops, NULL, reset_set, "%llx\n"); -int a5xx_debugfs_init(struct msm_gpu *gpu, struct drm_minor *minor) +void a5xx_debugfs_init(struct msm_gpu *gpu, struct drm_minor *minor) { struct drm_device *dev; if (!minor) - return 0; + return; dev = minor->dev; @@ -163,6 +163,4 @@ int a5xx_debugfs_init(struct msm_gpu *gpu, struct drm_minor *minor) debugfs_create_file("reset", S_IWUGO, minor->debugfs_root, dev, &reset_fops); - - return 0; } diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.h b/drivers/gpu/drm/msm/adreno/a5xx_gpu.h index 833468ce6b6d..54868d4e3958 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.h +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.h @@ -41,7 +41,7 @@ struct a5xx_gpu { #define to_a5xx_gpu(x) container_of(x, struct a5xx_gpu, base) #ifdef CONFIG_DEBUG_FS -int a5xx_debugfs_init(struct msm_gpu *gpu, struct drm_minor *minor); +void a5xx_debugfs_init(struct msm_gpu *gpu, struct drm_minor *minor); #endif /* diff --git a/drivers/gpu/drm/msm/msm_debugfs.c b/drivers/gpu/drm/msm/msm_debugfs.c index 6378157e1fff..ee2e270f464c 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.c +++ b/drivers/gpu/drm/msm/msm_debugfs.c @@ -214,11 +214,10 @@ int msm_debugfs_late_init(struct drm_device *dev) return ret; } -int msm_debugfs_init(struct drm_minor *minor) +void msm_debugfs_init(struct drm_minor *minor) { struct drm_device *dev = minor->dev; struct msm_drm_private *priv = dev->dev_private; - int ret; drm_debugfs_create_files(msm_debugfs_list, ARRAY_SIZE(msm_debugfs_list), @@ -227,13 +226,8 @@ int msm_debugfs_init(struct drm_minor *minor) debugfs_create_file("gpu", S_IRUSR, minor->debugfs_root, dev, &msm_gpu_fops); - if (priv->kms && priv->kms->funcs->debugfs_init) { - ret = priv->kms->funcs->debugfs_init(priv->kms, minor); - if (ret) - return ret; - } - - return 0; + if (priv->kms && priv->kms->funcs->debugfs_init) + priv->kms->funcs->debugfs_init(priv->kms, minor); } #endif diff --git a/drivers/gpu/drm/msm/msm_debugfs.h b/drivers/gpu/drm/msm/msm_debugfs.h index 2b91f8c178ad..ef58f66abbb3 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.h +++ b/drivers/gpu/drm/msm/msm_debugfs.h @@ -8,7 +8,7 @@ #define __MSM_DEBUGFS_H__ #ifdef CONFIG_DEBUG_FS -int msm_debugfs_init(struct drm_minor *minor); +void msm_debugfs_init(struct drm_minor *minor); #endif #endif /* __MSM_DEBUGFS_H__ */ diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h index be5bc2e8425c..6ccae4ba905c 100644 --- a/drivers/gpu/drm/msm/msm_gpu.h +++ b/drivers/gpu/drm/msm/msm_gpu.h @@ -57,7 +57,7 @@ struct msm_gpu_funcs { void (*show)(struct msm_gpu *gpu, struct msm_gpu_state *state, struct drm_printer *p); /* for generation specific debugfs: */ - int (*debugfs_init)(struct msm_gpu *gpu, struct drm_minor *minor); + void (*debugfs_init)(struct msm_gpu *gpu, struct drm_minor *minor); #endif unsigned long (*gpu_busy)(struct msm_gpu *gpu); struct msm_gpu_state *(*gpu_state_get)(struct msm_gpu *gpu); |