Hi LECOINTRE, kernel test robot noticed the following build errors: [auto build test ERROR on drm/drm-next] [also build test ERROR on drm-exynos/exynos-drm-next drm-misc/drm-misc-next linus/master drm-intel/for-linux-next drm-intel/for-linux-next-fixes drm-tip/drm-tip v6.12-rc6] [cannot apply to next-20241105] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/LECOINTRE-Philippe/drm-etnaviv-add-optional-reset-support/20241105-224118 base: git://anongit.freedesktop.org/drm/drm drm-next patch link: https://lore.kernel.org/r/0825fa6ad3954cda970b42c25b45fb0d%40thalesgroup.com patch subject: [PATCH] drm/etnaviv: add optional reset support config: i386-buildonly-randconfig-003-20241106 (https://download.01.org/0day-ci/archive/20241106/202411060610.iIIdHXHP-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241106/202411060610.iIIdHXHP-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/202411060610.iIIdHXHP-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'etnaviv_gpu_platform_probe': >> drivers/gpu/drm/etnaviv/etnaviv_gpu.c:1900:9: error: implicit declaration of function 'irq_set_status_flags' [-Werror=implicit-function-declaration] 1900 | irq_set_status_flags(gpu->irq, IRQ_NOAUTOEN); | ^~~~~~~~~~~~~~~~~~~~ >> drivers/gpu/drm/etnaviv/etnaviv_gpu.c:1900:40: error: 'IRQ_NOAUTOEN' undeclared (first use in this function); did you mean 'IRQF_NO_AUTOEN'? 1900 | irq_set_status_flags(gpu->irq, IRQ_NOAUTOEN); | ^~~~~~~~~~~~ | IRQF_NO_AUTOEN drivers/gpu/drm/etnaviv/etnaviv_gpu.c:1900:40: note: each undeclared identifier is reported only once for each function it appears in cc1: all warnings being treated as errors vim +/irq_set_status_flags +1900 drivers/gpu/drm/etnaviv/etnaviv_gpu.c 1874 1875 static int etnaviv_gpu_platform_probe(struct platform_device *pdev) 1876 { 1877 struct device *dev = &pdev->dev; 1878 struct etnaviv_gpu *gpu; 1879 int err; 1880 1881 gpu = devm_kzalloc(dev, sizeof(*gpu), GFP_KERNEL); 1882 if (!gpu) 1883 return -ENOMEM; 1884 1885 gpu->dev = &pdev->dev; 1886 mutex_init(&gpu->lock); 1887 mutex_init(&gpu->sched_lock); 1888 1889 /* Map registers: */ 1890 gpu->mmio = devm_platform_ioremap_resource(pdev, 0); 1891 if (IS_ERR(gpu->mmio)) 1892 return PTR_ERR(gpu->mmio); 1893 1894 /* Get Interrupt: */ 1895 gpu->irq = platform_get_irq(pdev, 0); 1896 if (gpu->irq < 0) 1897 return gpu->irq; 1898 1899 /* Avoid enabling the interrupt until everything is ready */ > 1900 irq_set_status_flags(gpu->irq, IRQ_NOAUTOEN); 1901 1902 err = devm_request_irq(&pdev->dev, gpu->irq, irq_handler, 0, 1903 dev_name(gpu->dev), gpu); 1904 if (err) { 1905 dev_err(dev, "failed to request IRQ%u: %d\n", gpu->irq, err); 1906 return err; 1907 } 1908 1909 /* Get Reset: */ 1910 gpu->rst = devm_reset_control_get_optional(&pdev->dev, NULL); 1911 if (IS_ERR(gpu->rst)) 1912 return dev_err_probe(dev, PTR_ERR(gpu->rst), 1913 "failed to get reset\n"); 1914 1915 /* Get Clocks: */ 1916 gpu->clk_reg = devm_clk_get_optional(&pdev->dev, "reg"); 1917 DBG("clk_reg: %p", gpu->clk_reg); 1918 if (IS_ERR(gpu->clk_reg)) 1919 return PTR_ERR(gpu->clk_reg); 1920 1921 gpu->clk_bus = devm_clk_get_optional(&pdev->dev, "bus"); 1922 DBG("clk_bus: %p", gpu->clk_bus); 1923 if (IS_ERR(gpu->clk_bus)) 1924 return PTR_ERR(gpu->clk_bus); 1925 1926 gpu->clk_core = devm_clk_get(&pdev->dev, "core"); 1927 DBG("clk_core: %p", gpu->clk_core); 1928 if (IS_ERR(gpu->clk_core)) 1929 return PTR_ERR(gpu->clk_core); 1930 gpu->base_rate_core = clk_get_rate(gpu->clk_core); 1931 1932 gpu->clk_shader = devm_clk_get_optional(&pdev->dev, "shader"); 1933 DBG("clk_shader: %p", gpu->clk_shader); 1934 if (IS_ERR(gpu->clk_shader)) 1935 return PTR_ERR(gpu->clk_shader); 1936 gpu->base_rate_shader = clk_get_rate(gpu->clk_shader); 1937 1938 /* TODO: figure out max mapped size */ 1939 dev_set_drvdata(dev, gpu); 1940 1941 /* 1942 * We treat the device as initially suspended. The runtime PM 1943 * autosuspend delay is rather arbitary: no measurements have 1944 * yet been performed to determine an appropriate value. 1945 */ 1946 pm_runtime_use_autosuspend(gpu->dev); 1947 pm_runtime_set_autosuspend_delay(gpu->dev, 200); 1948 pm_runtime_enable(gpu->dev); 1949 1950 err = component_add(&pdev->dev, &gpu_ops); 1951 if (err < 0) { 1952 dev_err(&pdev->dev, "failed to register component: %d\n", err); 1953 return err; 1954 } 1955 1956 return 0; 1957 } 1958 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
