[drm-msm:msm-next-staging 7/32] drivers/gpu/drm/msm/msm_drv.c:236:17: error: implicit declaration of function 'drm_bridge_remove'; did you mean 'drm_bridge_detach'?

From: kernel test robot
Date: Sat Apr 30 2022 - 06:36:58 EST


tree: https://gitlab.freedesktop.org/drm/msm.git msm-next-staging
head: d2dc68276133362f021bc8d429433b5818826c81
commit: d28ea556267c4f2ec7264ab49f1b1296834321ec [7/32] drm/msm: properly add and remove internal bridges
config: parisc-randconfig-r023-20220428 (https://download.01.org/0day-ci/archive/20220430/202204301804.hJxOQfse-lkp@xxxxxxxxx/config)
compiler: hppa-linux-gcc (GCC) 11.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git remote add drm-msm https://gitlab.freedesktop.org/drm/msm.git
git fetch --no-tags drm-msm msm-next-staging
git checkout d28ea556267c4f2ec7264ab49f1b1296834321ec
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash drivers/gpu/drm/msm/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

drivers/gpu/drm/msm/msm_drv.c: In function 'msm_drm_uninit':
>> drivers/gpu/drm/msm/msm_drv.c:236:17: error: implicit declaration of function 'drm_bridge_remove'; did you mean 'drm_bridge_detach'? [-Werror=implicit-function-declaration]
236 | drm_bridge_remove(priv->bridges[i]);
| ^~~~~~~~~~~~~~~~~
| drm_bridge_detach
cc1: some warnings being treated as errors


vim +236 drivers/gpu/drm/msm/msm_drv.c

230
231 msm_disp_snapshot_destroy(ddev);
232
233 drm_mode_config_cleanup(ddev);
234
235 for (i = 0; i < priv->num_bridges; i++)
> 236 drm_bridge_remove(priv->bridges[i]);
237
238 pm_runtime_get_sync(dev);
239 msm_irq_uninstall(ddev);
240 pm_runtime_put_sync(dev);
241
242 if (kms && kms->funcs)
243 kms->funcs->destroy(kms);
244
245 if (priv->vram.paddr) {
246 unsigned long attrs = DMA_ATTR_NO_KERNEL_MAPPING;
247 drm_mm_takedown(&priv->vram.mm);
248 dma_free_attrs(dev, priv->vram.size, NULL,
249 priv->vram.paddr, attrs);
250 }
251
252 component_unbind_all(dev, ddev);
253
254 ddev->dev_private = NULL;
255 drm_dev_put(ddev);
256
257 destroy_workqueue(priv->wq);
258
259 return 0;
260 }
261

--
0-DAY CI Kernel Test Service
https://01.org/lkp