Messages in this thread | | | Date | Tue, 30 Apr 2024 22:00:15 +0800 | From | kernel test robot <> | Subject | Re: [PATCH v6 1/1] misc: mrvl-cn10k-dpi: add Octeon CN10K DPI administrative driver |
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Hi Vamsi,
kernel test robot noticed the following build errors:
[auto build test ERROR on char-misc/char-misc-testing] [also build test ERROR on char-misc/char-misc-next char-misc/char-misc-linus soc/for-next linus/master v6.9-rc6 next-20240430] [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/Vamsi-Attunuru/misc-mrvl-cn10k-dpi-add-Octeon-CN10K-DPI-administrative-driver/20240430-142354 base: char-misc/char-misc-testing patch link: https://lore.kernel.org/r/20240429055027.2162310-1-vattunuru%40marvell.com patch subject: [PATCH v6 1/1] misc: mrvl-cn10k-dpi: add Octeon CN10K DPI administrative driver config: arc-allnoconfig (https://download.01.org/0day-ci/archive/20240430/202404302147.7X1w59Jg-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240430/202404302147.7X1w59Jg-lkp@intel.com/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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202404302147.7X1w59Jg-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
drivers/misc/mrvl_cn10k_dpi.c: In function 'dpi_reg_write': >> drivers/misc/mrvl_cn10k_dpi.c:202:9: error: implicit declaration of function 'writeq'; did you mean 'writeb'? [-Werror=implicit-function-declaration] 202 | writeq(val, dpi->reg_base + offset); | ^~~~~~ | writeb drivers/misc/mrvl_cn10k_dpi.c: In function 'dpi_reg_read': >> drivers/misc/mrvl_cn10k_dpi.c:207:16: error: implicit declaration of function 'readq'; did you mean 'readb'? [-Werror=implicit-function-declaration] 207 | return readq(dpi->reg_base + offset); | ^~~~~ | readb drivers/misc/mrvl_cn10k_dpi.c: In function 'dpi_free_irq_vectors': >> drivers/misc/mrvl_cn10k_dpi.c:453:9: error: implicit declaration of function 'pci_free_irq_vectors'; did you mean 'dpi_free_irq_vectors'? [-Werror=implicit-function-declaration] 453 | pci_free_irq_vectors((struct pci_dev *)pdev); | ^~~~~~~~~~~~~~~~~~~~ | dpi_free_irq_vectors In file included from include/uapi/linux/posix_types.h:5, from include/uapi/linux/types.h:14, from include/linux/types.h:6, from include/linux/compat.h:9, from drivers/misc/mrvl_cn10k_dpi.c:8: drivers/misc/mrvl_cn10k_dpi.c: In function 'dpi_remove': include/linux/stddef.h:8:14: error: called object is not a function or function pointer 8 | #define NULL ((void *)0) | ^ include/linux/pci.h:2445:41: note: in expansion of macro 'NULL' 2445 | #define pci_sriov_configure_simple NULL | ^~~~ drivers/misc/mrvl_cn10k_dpi.c:661:9: note: in expansion of macro 'pci_sriov_configure_simple' 661 | pci_sriov_configure_simple(pdev, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/misc/mrvl_cn10k_dpi.c: At top level: >> drivers/misc/mrvl_cn10k_dpi.c:681:1: warning: data definition has no type or storage class 681 | module_pci_driver(dpi_driver); | ^~~~~~~~~~~~~~~~~ >> drivers/misc/mrvl_cn10k_dpi.c:681:1: error: type defaults to 'int' in declaration of 'module_pci_driver' [-Werror=implicit-int] >> drivers/misc/mrvl_cn10k_dpi.c:681:1: warning: parameter names (without types) in function declaration >> drivers/misc/mrvl_cn10k_dpi.c:673:26: warning: 'dpi_driver' defined but not used [-Wunused-variable] 673 | static struct pci_driver dpi_driver = { | ^~~~~~~~~~ cc1: some warnings being treated as errors
vim +202 drivers/misc/mrvl_cn10k_dpi.c
199 200 static inline void dpi_reg_write(struct dpipf *dpi, u64 offset, u64 val) 201 { > 202 writeq(val, dpi->reg_base + offset); 203 } 204 205 static inline u64 dpi_reg_read(struct dpipf *dpi, u64 offset) 206 { > 207 return readq(dpi->reg_base + offset); 208 } 209
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