[arm-platforms:irq/print_chip 13/22] kernel/irq/irqdomain.c:1856:6: error: conflicting types for 'irq_domain_set_info'

kernel test robot lkp at intel.com
Wed Feb 9 14:18:19 PST 2022


tree:   https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git irq/print_chip
head:   409b7f9b2b99f333673f8d0f8bc960b524af3793
commit: a6b49900e62e91b7cad03024fb78f5373d9a0b8e [13/22] irqdomain: Let irq_domain_set_{info,hwirq_and_chip} take a const irq_chip
config: i386-randconfig-a001 (https://download.01.org/0day-ci/archive/20220210/202202100637.rvopHHnZ-lkp@intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/commit/?id=a6b49900e62e91b7cad03024fb78f5373d9a0b8e
        git remote add arm-platforms https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git
        git fetch --no-tags arm-platforms irq/print_chip
        git checkout a6b49900e62e91b7cad03024fb78f5373d9a0b8e
        # save the config file to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

All errors (new ones prefixed by >>):

>> kernel/irq/irqdomain.c:1856:6: error: conflicting types for 'irq_domain_set_info'
    1856 | void irq_domain_set_info(struct irq_domain *domain, unsigned int virq,
         |      ^~~~~~~~~~~~~~~~~~~
   In file included from include/linux/acpi.h:13,
                    from kernel/irq/irqdomain.c:5:
   include/linux/irqdomain.h:481:13: note: previous declaration of 'irq_domain_set_info' was here
     481 | extern void irq_domain_set_info(struct irq_domain *domain, unsigned int virq,
         |             ^~~~~~~~~~~~~~~~~~~


vim +/irq_domain_set_info +1856 kernel/irq/irqdomain.c

f8264e34965aaf4 Jiang Liu    2014-11-06  1844  
5f22f5c668204f3 Stefan Agner 2015-05-16  1845  /**
5f22f5c668204f3 Stefan Agner 2015-05-16  1846   * irq_domain_set_info - Set the complete data for a @virq in @domain
5f22f5c668204f3 Stefan Agner 2015-05-16  1847   * @domain:		Interrupt domain to match
5f22f5c668204f3 Stefan Agner 2015-05-16  1848   * @virq:		IRQ number
5f22f5c668204f3 Stefan Agner 2015-05-16  1849   * @hwirq:		The hardware interrupt number
5f22f5c668204f3 Stefan Agner 2015-05-16  1850   * @chip:		The associated interrupt chip
5f22f5c668204f3 Stefan Agner 2015-05-16  1851   * @chip_data:		The associated interrupt chip data
5f22f5c668204f3 Stefan Agner 2015-05-16  1852   * @handler:		The interrupt flow handler
5f22f5c668204f3 Stefan Agner 2015-05-16  1853   * @handler_data:	The interrupt flow handler data
5f22f5c668204f3 Stefan Agner 2015-05-16  1854   * @handler_name:	The interrupt handler name
5f22f5c668204f3 Stefan Agner 2015-05-16  1855   */
5f22f5c668204f3 Stefan Agner 2015-05-16 @1856  void irq_domain_set_info(struct irq_domain *domain, unsigned int virq,
5f22f5c668204f3 Stefan Agner 2015-05-16  1857  			 irq_hw_number_t hwirq, struct irq_chip *chip,
5f22f5c668204f3 Stefan Agner 2015-05-16  1858  			 void *chip_data, irq_flow_handler_t handler,
5f22f5c668204f3 Stefan Agner 2015-05-16  1859  			 void *handler_data, const char *handler_name)
5f22f5c668204f3 Stefan Agner 2015-05-16  1860  {
5f22f5c668204f3 Stefan Agner 2015-05-16  1861  	irq_set_chip_and_handler_name(virq, chip, handler, handler_name);
5f22f5c668204f3 Stefan Agner 2015-05-16  1862  	irq_set_chip_data(virq, chip_data);
5f22f5c668204f3 Stefan Agner 2015-05-16  1863  	irq_set_handler_data(virq, handler_data);
5f22f5c668204f3 Stefan Agner 2015-05-16  1864  }
5f22f5c668204f3 Stefan Agner 2015-05-16  1865  

:::::: The code at line 1856 was first introduced by commit
:::::: 5f22f5c668204f3af7557018b2ad6cf2074defac irqdomain: Add non-hierarchy helper irq_domain_set_info

:::::: TO: Stefan Agner <stefan at agner.ch>
:::::: CC: Thomas Gleixner <tglx at linutronix.de>

---
0-DAY CI Kernel Test Service, Intel Corporation
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