[plbossart-sound:sdw/sdca-interrupt-handler 22/24] sound/soc/sdca/sdca_interrupts.c:285:6: error: redefinition of 'sdca_interrupt_clear_history'

[plbossart-sound:sdw/sdca-interrupt-handler 22/24] sound/soc/sdca/sdca_interrupts.c:285:6: error: redefinition of 'sdca_interrupt_clear_history'

[kernel test robot]

tree:   https://github.com/plbossart/sound sdw/sdca-interrupt-handler
head:   29c13e7e99fdbbe864c31571d446c99b46cacdfc
commit: 8f80b6d5086267ba847153ddf5ab9413d2ccc6fb [22/24] sdca_interrupts: add detected_mask
config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20240605/202406052259.WanpSd1N-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240605/202406052259.WanpSd1N-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/202406052259.WanpSd1N-lkp@intel.com/

All error/warnings (new ones prefixed by >>):

   In file included from include/linux/soundwire/sdw.h:13,
                    from sound/soc/sdca/sdca_interrupts.c:10:
>> include/sound/sdca.h:146:6: warning: no previous prototype for 'sdca_interrupt_clear_history' [-Wmissing-prototypes]
     146 | void sdca_interrupt_clear_history(struct sdw_slave *slave, u32 preserve_mask) {}
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:21:5: error: redefinition of 'sdca_interrupt_info_alloc'
      21 | int sdca_interrupt_info_alloc(struct sdw_slave *slave)
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:115:19: note: previous definition of 'sdca_interrupt_info_alloc' with type 'int(struct sdw_slave *)'
     115 | static inline int sdca_interrupt_info_alloc(struct sdw_slave *slave)
         |                   ^~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:44:6: error: redefinition of 'sdca_interrupt_info_release'
      44 | void sdca_interrupt_info_release(struct sdw_slave *slave)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:120:20: note: previous definition of 'sdca_interrupt_info_release' with type 'void(struct sdw_slave *)'
     120 | static inline void sdca_interrupt_info_release(struct sdw_slave *slave) {}
         |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:66:5: error: redefinition of 'sdca_interrupt_info_reset'
      66 | int sdca_interrupt_info_reset(struct sdw_slave *slave)
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:122:19: note: previous definition of 'sdca_interrupt_info_reset' with type 'int(struct sdw_slave *)'
     122 | static inline int sdca_interrupt_info_reset(struct sdw_slave *slave)
         |                   ^~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:90:5: error: redefinition of 'sdca_interrupt_initialize'
      90 | int sdca_interrupt_initialize(struct sdw_slave *slave,
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:127:19: note: previous definition of 'sdca_interrupt_initialize' with type 'int(struct sdw_slave *, int)'
     127 | static inline int sdca_interrupt_initialize(struct sdw_slave *slave,
         |                   ^~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:120:5: error: redefinition of 'sdca_interrupt_register_source'
     120 | int sdca_interrupt_register_source(struct sdw_slave *slave,
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:133:19: note: previous definition of 'sdca_interrupt_register_source' with type 'int(struct sdw_slave *, struct sdca_interrupt_source *)'
     133 | static inline int sdca_interrupt_register_source(struct sdw_slave *slave,
         |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:209:5: error: redefinition of 'sdca_interrupt_enable'
     209 | int sdca_interrupt_enable(struct sdw_slave *slave,
         |     ^~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:139:19: note: previous definition of 'sdca_interrupt_enable' with type 'int(struct sdw_slave *, u32,  bool)' {aka 'int(struct sdw_slave *, unsigned int,  _Bool)'}
     139 | static inline int sdca_interrupt_enable(struct sdw_slave *slave,
         |                   ^~~~~~~~~~~~~~~~~~~~~
>> sound/soc/sdca/sdca_interrupts.c:285:6: error: redefinition of 'sdca_interrupt_clear_history'
     285 | void sdca_interrupt_clear_history(struct sdw_slave *slave, u32 preserve_mask)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:146:6: note: previous definition of 'sdca_interrupt_clear_history' with type 'void(struct sdw_slave *, u32)' {aka 'void(struct sdw_slave *, unsigned int)'}
     146 | void sdca_interrupt_clear_history(struct sdw_slave *slave, u32 preserve_mask) {}
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   sound/soc/sdca/sdca_interrupts.c:375:5: error: redefinition of 'sdca_interrupt_handler'
     375 | int sdca_interrupt_handler(struct sdw_slave *slave)
         |     ^~~~~~~~~~~~~~~~~~~~~~
   include/sound/sdca.h:148:19: note: previous definition of 'sdca_interrupt_handler' with type 'int(struct sdw_slave *)'
     148 | static inline int sdca_interrupt_handler(struct sdw_slave *slave)
         |                   ^~~~~~~~~~~~~~~~~~~~~~


vim +/sdca_interrupt_clear_history +285 sound/soc/sdca/sdca_interrupts.c

   284	
 > 285	void sdca_interrupt_clear_history(struct sdw_slave *slave, u32 preserve_mask)
   286	{
   287		struct sdca_interrupt_info *interrupt_info;
   288	
   289		interrupt_info = slave->sdca_data.interrupt_info;
   290	
   291		/*
   292		 * Clear all history except for the interrupts set in preserve_mask.
   293		 * This is very useful for SDCA UMP processing, where the
   294		 * interrupt is only thrown once when the ownership changes to
   295		 * HOST. If the processing happens in a work queue, and a new interrupt
   296		 * cancels the work queue, the interrupt will not be signaled again
   297		 */
   298		interrupt_info->detected_interrupt_mask &= preserve_mask;
   299	}
   300	EXPORT_SYMBOL_NS(sdca_interrupt_clear_history, SND_SOC_SDCA_IRQ_HANDLER);
   301	

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