Hi Duje, kernel test robot noticed the following build errors: [auto build test ERROR on 52a93d39b17dc7eb98b6aa3edb93943248e03b2f] url: https://github.com/intel-lab-lkp/linux/commits/Duje-Mihanovi/clk-mmp2-Move-number-of-clocks-into-driver-source/20230809-202111 base: 52a93d39b17dc7eb98b6aa3edb93943248e03b2f patch link: https://lore.kernel.org/r/20230809-mmp-nr-clks-v1-1-5f3cdbbb89b8%40skole.hr patch subject: [PATCH 1/4] clk: mmp2: Move number of clocks into driver source config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20230811/202308110800.KkX1CemC-lkp@xxxxxxxxx/config) compiler: arm-linux-gnueabi-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230811/202308110800.KkX1CemC-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/202308110800.KkX1CemC-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/bits.h:5, from include/linux/bitops.h:6, from include/linux/of.h:15, from include/linux/clk-provider.h:9, from drivers/clk/mmp/clk-audio.c:8: drivers/clk/mmp/clk-audio.c: In function 'mmp2_audio_clk_probe': >> drivers/clk/mmp/clk-audio.c:354:41: error: 'MMP2_CLK_AUDIO_NR_CLKS' undeclared (first use in this function); did you mean 'MMP2_CLK_AUDIO_SYSCLK'? 354 | MMP2_CLK_AUDIO_NR_CLKS), | ^~~~~~~~~~~~~~~~~~~~~~ include/linux/const.h:12:55: note: in definition of macro '__is_constexpr' 12 | (sizeof(int) == sizeof(*(8 ? ((void *)((long)(x) * 0l)) : (int *)8))) | ^ drivers/clk/mmp/clk-audio.c:353:29: note: in expansion of macro 'struct_size' 353 | struct_size(priv, clk_data.hws, | ^~~~~~~~~~~ drivers/clk/mmp/clk-audio.c:354:41: note: each undeclared identifier is reported only once for each function it appears in 354 | MMP2_CLK_AUDIO_NR_CLKS), | ^~~~~~~~~~~~~~~~~~~~~~ include/linux/const.h:12:55: note: in definition of macro '__is_constexpr' 12 | (sizeof(int) == sizeof(*(8 ? ((void *)((long)(x) * 0l)) : (int *)8))) | ^ drivers/clk/mmp/clk-audio.c:353:29: note: in expansion of macro 'struct_size' 353 | struct_size(priv, clk_data.hws, | ^~~~~~~~~~~ In file included from include/linux/vmalloc.h:11, from include/asm-generic/io.h:994, from arch/arm/include/asm/io.h:416, from include/linux/io.h:13, from drivers/clk/mmp/clk-audio.c:9: >> include/linux/overflow.h:276:9: error: first argument to '__builtin_choose_expr' not a constant 276 | __builtin_choose_expr(__is_constexpr(count), \ | ^~~~~~~~~~~~~~~~~~~~~ include/linux/overflow.h:293:32: note: in expansion of macro 'flex_array_size' 293 | sizeof(*(p)) + flex_array_size(p, member, count), \ | ^~~~~~~~~~~~~~~ drivers/clk/mmp/clk-audio.c:353:29: note: in expansion of macro 'struct_size' 353 | struct_size(priv, clk_data.hws, | ^~~~~~~~~~~ >> include/linux/overflow.h:276:9: error: first argument to '__builtin_choose_expr' not a constant 276 | __builtin_choose_expr(__is_constexpr(count), \ | ^~~~~~~~~~~~~~~~~~~~~ include/linux/overflow.h:294:40: note: in expansion of macro 'flex_array_size' 294 | size_add(sizeof(*(p)), flex_array_size(p, member, count))) | ^~~~~~~~~~~~~~~ drivers/clk/mmp/clk-audio.c:353:29: note: in expansion of macro 'struct_size' 353 | struct_size(priv, clk_data.hws, | ^~~~~~~~~~~ include/linux/overflow.h:292:9: error: first argument to '__builtin_choose_expr' not a constant 292 | __builtin_choose_expr(__is_constexpr(count), \ | ^~~~~~~~~~~~~~~~~~~~~ drivers/clk/mmp/clk-audio.c:353:29: note: in expansion of macro 'struct_size' 353 | struct_size(priv, clk_data.hws, | ^~~~~~~~~~~ vim +354 drivers/clk/mmp/clk-audio.c 725262d29139cc Lubomir Rintel 2020-05-20 346 725262d29139cc Lubomir Rintel 2020-05-20 347 static int mmp2_audio_clk_probe(struct platform_device *pdev) 725262d29139cc Lubomir Rintel 2020-05-20 348 { 725262d29139cc Lubomir Rintel 2020-05-20 349 struct mmp2_audio_clk *priv; 725262d29139cc Lubomir Rintel 2020-05-20 350 int ret; 725262d29139cc Lubomir Rintel 2020-05-20 351 725262d29139cc Lubomir Rintel 2020-05-20 352 priv = devm_kzalloc(&pdev->dev, 725262d29139cc Lubomir Rintel 2020-05-20 353 struct_size(priv, clk_data.hws, 725262d29139cc Lubomir Rintel 2020-05-20 @354 MMP2_CLK_AUDIO_NR_CLKS), 725262d29139cc Lubomir Rintel 2020-05-20 355 GFP_KERNEL); 725262d29139cc Lubomir Rintel 2020-05-20 356 if (!priv) 725262d29139cc Lubomir Rintel 2020-05-20 357 return -ENOMEM; 725262d29139cc Lubomir Rintel 2020-05-20 358 725262d29139cc Lubomir Rintel 2020-05-20 359 spin_lock_init(&priv->lock); 725262d29139cc Lubomir Rintel 2020-05-20 360 platform_set_drvdata(pdev, priv); 725262d29139cc Lubomir Rintel 2020-05-20 361 725262d29139cc Lubomir Rintel 2020-05-20 362 priv->mmio_base = devm_platform_ioremap_resource(pdev, 0); 725262d29139cc Lubomir Rintel 2020-05-20 363 if (IS_ERR(priv->mmio_base)) 725262d29139cc Lubomir Rintel 2020-05-20 364 return PTR_ERR(priv->mmio_base); 725262d29139cc Lubomir Rintel 2020-05-20 365 725262d29139cc Lubomir Rintel 2020-05-20 366 pm_runtime_enable(&pdev->dev); 725262d29139cc Lubomir Rintel 2020-05-20 367 ret = pm_clk_create(&pdev->dev); 725262d29139cc Lubomir Rintel 2020-05-20 368 if (ret) 725262d29139cc Lubomir Rintel 2020-05-20 369 goto disable_pm_runtime; 725262d29139cc Lubomir Rintel 2020-05-20 370 725262d29139cc Lubomir Rintel 2020-05-20 371 ret = pm_clk_add(&pdev->dev, "audio"); 725262d29139cc Lubomir Rintel 2020-05-20 372 if (ret) 725262d29139cc Lubomir Rintel 2020-05-20 373 goto destroy_pm_clk; 725262d29139cc Lubomir Rintel 2020-05-20 374 725262d29139cc Lubomir Rintel 2020-05-20 375 ret = register_clocks(priv, &pdev->dev); 725262d29139cc Lubomir Rintel 2020-05-20 376 if (ret) 725262d29139cc Lubomir Rintel 2020-05-20 377 goto destroy_pm_clk; 725262d29139cc Lubomir Rintel 2020-05-20 378 725262d29139cc Lubomir Rintel 2020-05-20 379 return 0; 725262d29139cc Lubomir Rintel 2020-05-20 380 725262d29139cc Lubomir Rintel 2020-05-20 381 destroy_pm_clk: 725262d29139cc Lubomir Rintel 2020-05-20 382 pm_clk_destroy(&pdev->dev); 725262d29139cc Lubomir Rintel 2020-05-20 383 disable_pm_runtime: 725262d29139cc Lubomir Rintel 2020-05-20 384 pm_runtime_disable(&pdev->dev); 725262d29139cc Lubomir Rintel 2020-05-20 385 725262d29139cc Lubomir Rintel 2020-05-20 386 return ret; 725262d29139cc Lubomir Rintel 2020-05-20 387 } 725262d29139cc Lubomir Rintel 2020-05-20 388 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
