We forget to free drm in all instances of failure, and additionally also forget to destroy the master client if the other client fails initialization.
Signed-off-by: Lyude Paul <[email protected]> Cc: Karol Herbst <[email protected]> --- drivers/gpu/drm/nouveau/nouveau_drm.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 5fdc1fbe2ee5..6c88ff776ff6 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -538,11 +538,11 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags) ret = nouveau_cli_init(drm, "DRM-master", &drm->master); if (ret) - return ret; + goto fail_alloc; ret = nouveau_cli_init(drm, "DRM", &drm->client); if (ret) - return ret; + goto fail_master; dev->irq_enabled = true; @@ -607,7 +607,9 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags) fail_ttm: nouveau_vga_fini(drm); nouveau_cli_fini(&drm->client); +fail_master: nouveau_cli_fini(&drm->master); +fail_alloc: kfree(drm); return ret; } -- 2.17.1 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
