diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_perfmon.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_perfmon.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_perfmon.c b/drivers/gpu/drm/vc4/vc4_perfmon.c index c00a5cc2316d..f1342f917cf7 100644 --- a/drivers/gpu/drm/vc4/vc4_perfmon.c +++ b/drivers/gpu/drm/vc4/vc4_perfmon.c @@ -23,7 +23,7 @@ void vc4_perfmon_get(struct vc4_perfmon *perfmon) return; vc4 = perfmon->dev; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; refcount_inc(&perfmon->refcnt); @@ -37,7 +37,7 @@ void vc4_perfmon_put(struct vc4_perfmon *perfmon) return; vc4 = perfmon->dev; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; if (refcount_dec_and_test(&perfmon->refcnt)) @@ -49,7 +49,7 @@ void vc4_perfmon_start(struct vc4_dev *vc4, struct vc4_perfmon *perfmon) unsigned int i; u32 mask; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; if (WARN_ON_ONCE(!perfmon || vc4->active_perfmon)) @@ -69,7 +69,7 @@ void vc4_perfmon_stop(struct vc4_dev *vc4, struct vc4_perfmon *perfmon, { unsigned int i; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; if (WARN_ON_ONCE(!vc4->active_perfmon || @@ -90,7 +90,7 @@ struct vc4_perfmon *vc4_perfmon_find(struct vc4_file *vc4file, int id) struct vc4_dev *vc4 = vc4file->dev; struct vc4_perfmon *perfmon; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return NULL; mutex_lock(&vc4file->perfmon.lock); @@ -105,7 +105,7 @@ void vc4_perfmon_open_file(struct vc4_file *vc4file) { struct vc4_dev *vc4 = vc4file->dev; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; mutex_init(&vc4file->perfmon.lock); @@ -131,7 +131,7 @@ void vc4_perfmon_close_file(struct vc4_file *vc4file) { struct vc4_dev *vc4 = vc4file->dev; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return; mutex_lock(&vc4file->perfmon.lock); @@ -151,7 +151,7 @@ int vc4_perfmon_create_ioctl(struct drm_device *dev, void *data, unsigned int i; int ret; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return -ENODEV; if (!vc4->v3d) { @@ -205,7 +205,7 @@ int vc4_perfmon_destroy_ioctl(struct drm_device *dev, void *data, struct drm_vc4_perfmon_destroy *req = data; struct vc4_perfmon *perfmon; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return -ENODEV; if (!vc4->v3d) { @@ -233,7 +233,7 @@ int vc4_perfmon_get_values_ioctl(struct drm_device *dev, void *data, struct vc4_perfmon *perfmon; int ret; - if (WARN_ON_ONCE(vc4->is_vc5)) + if (WARN_ON_ONCE(vc4->gen > VC4_GEN_4)) return -ENODEV; if (!vc4->v3d) { @@ -241,11 +241,7 @@ int vc4_perfmon_get_values_ioctl(struct drm_device *dev, void *data, return -ENODEV; } - mutex_lock(&vc4file->perfmon.lock); - perfmon = idr_find(&vc4file->perfmon.idr, req->id); - vc4_perfmon_get(perfmon); - mutex_unlock(&vc4file->perfmon.lock); - + perfmon = vc4_perfmon_find(vc4file, req->id); if (!perfmon) return -EINVAL; |