Hi Ao, kernel test robot noticed the following build errors: [auto build test ERROR on 6ecd20965bdc21b265a0671ccf36d9ad8043f5ab] url: https://github.com/intel-lab-lkp/linux/commits/Ao-Xu-via-B4-Relay/dt-bindings-display-meson-dw-hdmi-Add-compatible-for-S4-HDMI-controller/20250110-134113 base: 6ecd20965bdc21b265a0671ccf36d9ad8043f5ab patch link: https://lore.kernel.org/r/20250110-drm-s4-v1-3-cbc2d5edaae8%40amlogic.com patch subject: [PATCH 03/11] drm: meson: add S4 compatible for DRM driver config: csky-randconfig-002-20250111 (https://download.01.org/0day-ci/archive/20250111/202501111433.iVcR3vZY-lkp@xxxxxxxxx/config) compiler: csky-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250111/202501111433.iVcR3vZY-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202501111433.iVcR3vZY-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/device.h:15, from include/linux/sys_soc.h:9, from drivers/gpu/drm/meson/meson_drv.c:16: drivers/gpu/drm/meson/meson_drv.c: In function 'meson_drv_pm_suspend': >> include/drm/drm_print.h:588:42: error: 'struct device' has no member named 'dev'; did you mean 'devt'? 588 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~ include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~ include/drm/drm_print.h:588:9: note: in expansion of macro 'dev_err' 588 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~ include/drm/drm_print.h:601:9: note: in expansion of macro '__drm_printk' 601 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~ drivers/gpu/drm/meson/meson_drv.c:541:17: note: in expansion of macro 'drm_err' 541 | drm_err(dev, "suspend error: %d", ret); | ^~~~~~~ -- In file included from include/linux/device.h:15, from include/linux/sys_soc.h:9, from meson_drv.c:16: meson_drv.c: In function 'meson_drv_pm_suspend': >> include/drm/drm_print.h:588:42: error: 'struct device' has no member named 'dev'; did you mean 'devt'? 588 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~ include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~ include/drm/drm_print.h:588:9: note: in expansion of macro 'dev_err' 588 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~ include/drm/drm_print.h:601:9: note: in expansion of macro '__drm_printk' 601 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~ meson_drv.c:541:17: note: in expansion of macro 'drm_err' 541 | drm_err(dev, "suspend error: %d", ret); | ^~~~~~~ vim +588 include/drm/drm_print.h e820f52577b14c Jim Cromie 2022-09-11 548 02c9656b2f0d69 Haneen Mohammed 2017-10-17 549 /** b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 550 * DRM_DEV_DEBUG() - Debug output for generic drm code 02c9656b2f0d69 Haneen Mohammed 2017-10-17 551 * 306589856399e1 Douglas Anderson 2021-09-21 552 * NOTE: this is deprecated in favor of drm_dbg_core(). 306589856399e1 Douglas Anderson 2021-09-21 553 * 091756bbb1a961 Haneen Mohammed 2017-10-17 554 * @dev: device pointer 091756bbb1a961 Haneen Mohammed 2017-10-17 555 * @fmt: printf() like format string. 02c9656b2f0d69 Haneen Mohammed 2017-10-17 556 */ db87086492581c Joe Perches 2018-03-16 557 #define DRM_DEV_DEBUG(dev, fmt, ...) \ db87086492581c Joe Perches 2018-03-16 558 drm_dev_dbg(dev, DRM_UT_CORE, fmt, ##__VA_ARGS__) b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 559 /** b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 560 * DRM_DEV_DEBUG_DRIVER() - Debug output for vendor specific part of the driver b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 561 * 306589856399e1 Douglas Anderson 2021-09-21 562 * NOTE: this is deprecated in favor of drm_dbg() or dev_dbg(). 306589856399e1 Douglas Anderson 2021-09-21 563 * b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 564 * @dev: device pointer b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 565 * @fmt: printf() like format string. b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 566 */ db87086492581c Joe Perches 2018-03-16 567 #define DRM_DEV_DEBUG_DRIVER(dev, fmt, ...) \ db87086492581c Joe Perches 2018-03-16 568 drm_dev_dbg(dev, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 569 /** b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 570 * DRM_DEV_DEBUG_KMS() - Debug output for modesetting code b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 571 * 306589856399e1 Douglas Anderson 2021-09-21 572 * NOTE: this is deprecated in favor of drm_dbg_kms(). 306589856399e1 Douglas Anderson 2021-09-21 573 * b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 574 * @dev: device pointer b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 575 * @fmt: printf() like format string. b52817e9de06a3 Mauro Carvalho Chehab 2020-10-27 576 */ db87086492581c Joe Perches 2018-03-16 577 #define DRM_DEV_DEBUG_KMS(dev, fmt, ...) \ db87086492581c Joe Perches 2018-03-16 578 drm_dev_dbg(dev, DRM_UT_KMS, fmt, ##__VA_ARGS__) a18b21929453af Lyude Paul 2018-07-16 579 fb6c7ab8718eb2 Jani Nikula 2019-12-10 580 /* fb6c7ab8718eb2 Jani Nikula 2019-12-10 581 * struct drm_device based logging fb6c7ab8718eb2 Jani Nikula 2019-12-10 582 * fb6c7ab8718eb2 Jani Nikula 2019-12-10 583 * Prefer drm_device based logging over device or prink based logging. fb6c7ab8718eb2 Jani Nikula 2019-12-10 584 */ fb6c7ab8718eb2 Jani Nikula 2019-12-10 585 fb6c7ab8718eb2 Jani Nikula 2019-12-10 586 /* Helper for struct drm_device based logging. */ fb6c7ab8718eb2 Jani Nikula 2019-12-10 587 #define __drm_printk(drm, level, type, fmt, ...) \ e04d24c4e8062b Luben Tuikov 2023-11-16 @588 dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) fb6c7ab8718eb2 Jani Nikula 2019-12-10 589 fb6c7ab8718eb2 Jani Nikula 2019-12-10 590 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
