From 85eac4700ede7c583aab29ad6bdfe135f693c29b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Noralf=20Tr=C3=B8nnes?= Date: Tue, 7 Mar 2017 21:49:22 +0100 Subject: [PATCH] drm/msm: Remove msm_debugfs_cleanup() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Move the contents of msm_debugfs_cleanup() to msm_drm_uninit() to free up the drm_driver->debugfs_cleanup callback. Also remove the mdp_kms_funcs->debugfs_cleanup callback which has no users. Cc: robdclark@gmail.com Signed-off-by: Noralf Trønnes Acked-by: Rob Clark Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170307204924.1002-2-noralf@tronnes.org --- drivers/gpu/drm/msm/msm_debugfs.c | 15 --------------- drivers/gpu/drm/msm/msm_debugfs.h | 1 - drivers/gpu/drm/msm/msm_drv.c | 4 +++- drivers/gpu/drm/msm/msm_drv.h | 4 ++-- drivers/gpu/drm/msm/msm_kms.h | 1 - drivers/gpu/drm/msm/msm_perf.c | 5 ++--- drivers/gpu/drm/msm/msm_rd.c | 5 ++--- 7 files changed, 9 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/msm/msm_debugfs.c b/drivers/gpu/drm/msm/msm_debugfs.c index 75609a1..4f35d4e 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.c +++ b/drivers/gpu/drm/msm/msm_debugfs.c @@ -164,20 +164,5 @@ int msm_debugfs_init(struct drm_minor *minor) return ret; } - -void msm_debugfs_cleanup(struct drm_minor *minor) -{ - struct drm_device *dev = minor->dev; - struct msm_drm_private *priv = dev->dev_private; - - if (!priv) - return; - - if (priv->kms->funcs->debugfs_cleanup) - priv->kms->funcs->debugfs_cleanup(priv->kms, minor); - - msm_rd_debugfs_cleanup(minor); - msm_perf_debugfs_cleanup(minor); -} #endif diff --git a/drivers/gpu/drm/msm/msm_debugfs.h b/drivers/gpu/drm/msm/msm_debugfs.h index 6110c97..f4077e3 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.h +++ b/drivers/gpu/drm/msm/msm_debugfs.h @@ -20,7 +20,6 @@ #ifdef CONFIG_DEBUG_FS int msm_debugfs_init(struct drm_minor *minor); -void msm_debugfs_cleanup(struct drm_minor *minor); #endif #endif /* __MSM_DEBUGFS_H__ */ diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 6842d42..604331f 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -241,6 +241,9 @@ static int msm_drm_uninit(struct device *dev) drm_dev_unregister(ddev); + msm_perf_debugfs_cleanup(priv); + msm_rd_debugfs_cleanup(priv); + #ifdef CONFIG_DRM_FBDEV_EMULATION if (fbdev && priv->fbdev) msm_fbdev_free(ddev); @@ -836,7 +839,6 @@ static struct drm_driver msm_driver = { .gem_prime_mmap = msm_gem_prime_mmap, #ifdef CONFIG_DEBUG_FS .debugfs_init = msm_debugfs_init, - .debugfs_cleanup = msm_debugfs_cleanup, #endif .ioctls = msm_ioctls, .num_ioctls = DRM_MSM_NUM_IOCTLS, diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index cdd7b2f..94736a9 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -304,10 +304,10 @@ void msm_gem_describe_objects(struct list_head *list, struct seq_file *m); void msm_framebuffer_describe(struct drm_framebuffer *fb, struct seq_file *m); int msm_debugfs_late_init(struct drm_device *dev); int msm_rd_debugfs_init(struct drm_minor *minor); -void msm_rd_debugfs_cleanup(struct drm_minor *minor); +void msm_rd_debugfs_cleanup(struct msm_drm_private *priv); void msm_rd_dump_submit(struct msm_gem_submit *submit); int msm_perf_debugfs_init(struct drm_minor *minor); -void msm_perf_debugfs_cleanup(struct drm_minor *minor); +void msm_perf_debugfs_cleanup(struct msm_drm_private *priv); #else static inline int msm_debugfs_late_init(struct drm_device *dev) { return 0; } static inline void msm_rd_dump_submit(struct msm_gem_submit *submit) {} diff --git a/drivers/gpu/drm/msm/msm_kms.h b/drivers/gpu/drm/msm/msm_kms.h index 117635d2..faa22c7 100644 --- a/drivers/gpu/drm/msm/msm_kms.h +++ b/drivers/gpu/drm/msm/msm_kms.h @@ -64,7 +64,6 @@ struct msm_kms_funcs { #ifdef CONFIG_DEBUG_FS /* debugfs: */ int (*debugfs_init)(struct msm_kms *kms, struct drm_minor *minor); - void (*debugfs_cleanup)(struct msm_kms *kms, struct drm_minor *minor); #endif }; diff --git a/drivers/gpu/drm/msm/msm_perf.c b/drivers/gpu/drm/msm/msm_perf.c index fc5a948..5ab21bd 100644 --- a/drivers/gpu/drm/msm/msm_perf.c +++ b/drivers/gpu/drm/msm/msm_perf.c @@ -231,13 +231,12 @@ int msm_perf_debugfs_init(struct drm_minor *minor) return 0; fail: - msm_perf_debugfs_cleanup(minor); + msm_perf_debugfs_cleanup(priv); return -1; } -void msm_perf_debugfs_cleanup(struct drm_minor *minor) +void msm_perf_debugfs_cleanup(struct msm_drm_private *priv) { - struct msm_drm_private *priv = minor->dev->dev_private; struct msm_perf_state *perf = priv->perf; if (!perf) diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c index ab0b39f..3df7322 100644 --- a/drivers/gpu/drm/msm/msm_rd.c +++ b/drivers/gpu/drm/msm/msm_rd.c @@ -245,13 +245,12 @@ int msm_rd_debugfs_init(struct drm_minor *minor) return 0; fail: - msm_rd_debugfs_cleanup(minor); + msm_rd_debugfs_cleanup(priv); return -1; } -void msm_rd_debugfs_cleanup(struct drm_minor *minor) +void msm_rd_debugfs_cleanup(struct msm_drm_private *priv) { - struct msm_drm_private *priv = minor->dev->dev_private; struct msm_rd_state *rd = priv->rd; if (!rd) -- 2.7.4