CC: [email protected] CC: Linux Memory Management List <[email protected]> TO: Kuogee Hsieh <[email protected]> CC: Rob Clark <[email protected]> CC: Abhinav Kumar <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 2bd48302750c652889a2604b3df8b591c1d3af08 commit: 8a3b4c17f863cde8e8743edd8faffe916c49b960 [4977/9257] drm/msm/dp: employ bridge mechanism for display enable and disable :::::: branch date: 11 hours ago :::::: commit date: 2 weeks ago config: microblaze-randconfig-m031-20211222 (https://download.01.org/0day-ci/archive/20211223/[email protected]/config) compiler: microblaze-linux-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> smatch warnings: drivers/gpu/drm/msm/dp/dp_drm.c:246 msm_dp_bridge_init() warn: passing devm_ allocated variable to kfree. 'dp_bridge' vim +/dp_bridge +246 drivers/gpu/drm/msm/dp/dp_drm.c 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 225 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 226 struct drm_bridge *msm_dp_bridge_init(struct msm_dp *dp_display, struct drm_device *dev, 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 227 struct drm_encoder *encoder) 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 228 { 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 229 int rc; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 230 struct msm_dp_bridge *dp_bridge; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 231 struct drm_bridge *bridge; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 232 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 233 dp_bridge = devm_kzalloc(dev->dev, sizeof(*dp_bridge), GFP_KERNEL); 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 234 if (!dp_bridge) 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 235 return ERR_PTR(-ENOMEM); 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 236 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 237 dp_bridge->dp_display = dp_display; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 238 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 239 bridge = &dp_bridge->bridge; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 240 bridge->funcs = &dp_bridge_ops; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 241 bridge->encoder = encoder; 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 242 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 243 rc = drm_bridge_attach(encoder, bridge, NULL, DRM_BRIDGE_ATTACH_NO_CONNECTOR); 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 244 if (rc) { 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 245 DRM_ERROR("failed to attach bridge, rc=%d\n", rc); 8a3b4c17f863cd Kuogee Hsieh 2021-12-07 @246 kfree(dp_bridge); --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
