kobject: '(null)' ((____ptrval____)): is not initialized, yet kobject_put() is being called. WARNING: CPU: 0 PID: 209 at lib/kobject.c:750 kobject_put+0x3a/0x60 [ ... ] Call Trace: ttm_device_fini+0x133/0x1b0 [ttm] qxl_ttm_fini+0x2f/0x40 [qxl] --- drivers/gpu/drm/ttm/ttm_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c index ac0903c9e60a..b638cbb0bd45 100644 --- a/drivers/gpu/drm/ttm/ttm_device.c +++ b/drivers/gpu/drm/ttm/ttm_device.c @@ -50,7 +50,7 @@ static void ttm_global_release(void) goto out;
kobject_del(&glob->kobj); - kobject_put(&glob->kobj); +// kobject_put(&glob->kobj); ttm_mem_global_release(&ttm_mem_glob); __free_page(glob->dummy_read_page); memset(glob, 0, sizeof(*glob));