Re: [bug report] drm/gem: Add drm_gem_object_funcs

2022-10-26 Thread Dmitry Osipenko
On 10/26/22 12:59, Dan Carpenter wrote: > Hello Noralf Trønnes, > > The patch b39b5394fabc: "drm/gem: Add drm_gem_object_funcs" from Nov > 10, 2018, leads to the following Smatch static checker warning: > > drivers/gpu/drm/drm_client.c:240 drm_client_buffer_delete() > warn: variable d

[bug report] drm/gem: Add drm_gem_object_funcs

2022-10-26 Thread Dan Carpenter
Hello Noralf Trønnes, The patch b39b5394fabc: "drm/gem: Add drm_gem_object_funcs" from Nov 10, 2018, leads to the following Smatch static checker warning: drivers/gpu/drm/drm_client.c:240 drm_client_buffer_delete() warn: variable dereferenced before check 'buffer->gem' (see line 2