[android-common:android11-kiwi-5.4 444/444] drivers/mmc/core/crypto.c:14:6: warning: no previous prototype for 'mmc_crypto_setup_queue'

[android-common:android11-kiwi-5.4 444/444] drivers/mmc/core/crypto.c:14:6: warning: no previous prototype for 'mmc_crypto_setup_queue'

[kernel test robot]

tree:   https://android.googlesource.com/kernel/common android11-kiwi-5.4
head:   d7bfd4b043082929d98d2883c5f6a205fe89c195
commit: 555cf12eb672727979bc7b7840c7503f3de27220 [444/444] ANDROID: mmc: MMC crypto API
config: i386-randconfig-2005-20250807 (https://download.01.org/0day-ci/archive/20250807/202508071539.Fpas2YR4-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250807/202508071539.Fpas2YR4-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/202508071539.Fpas2YR4-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/mmc/core/crypto.c:14:6: warning: no previous prototype for 'mmc_crypto_setup_queue' [-Wmissing-prototypes]
      14 | void mmc_crypto_setup_queue(struct mmc_host *host, struct request_queue *q)
         |      ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/mmc/core/crypto.c:21:6: warning: no previous prototype for 'mmc_crypto_free_host' [-Wmissing-prototypes]
      21 | void mmc_crypto_free_host(struct mmc_host *host)
         |      ^~~~~~~~~~~~~~~~~~~~
>> drivers/mmc/core/crypto.c:26:6: warning: no previous prototype for 'mmc_crypto_prepare_req' [-Wmissing-prototypes]
      26 | void mmc_crypto_prepare_req(struct mmc_queue_req *mqrq)
         |      ^~~~~~~~~~~~~~~~~~~~~~


vim +/mmc_crypto_setup_queue +14 drivers/mmc/core/crypto.c

    13	
  > 14	void mmc_crypto_setup_queue(struct mmc_host *host, struct request_queue *q)
    15	{
    16		if (host->caps2 & MMC_CAP2_CRYPTO)
    17			q->ksm = host->ksm;
    18	}
    19	EXPORT_SYMBOL_GPL(mmc_crypto_setup_queue);
    20	
  > 21	void mmc_crypto_free_host(struct mmc_host *host)
    22	{
    23		keyslot_manager_destroy(host->ksm);
    24	}
    25	
  > 26	void mmc_crypto_prepare_req(struct mmc_queue_req *mqrq)

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki