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Message-ID: <202211252252.1Ciycufy-lkp@intel.com>
Date:   Fri, 25 Nov 2022 22:34:52 +0800
From:   kernel test robot <lkp@...el.com>
To:     Zheng Yongjun <zhengyongjun3@...wei.com>, cluster-devel@...hat.com,
        linux-kernel@...r.kernel.org
Cc:     oe-kbuild-all@...ts.linux.dev, ccaulfie@...hat.com,
        teigland@...hat.com, zhengbin13@...wei.com
Subject: Re: [PATCH -next] fs: dlm: Fix build error without DEBUG_LOCK_ALLOC

Hi Zheng,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on next-20221122]

url:    https://github.com/intel-lab-lkp/linux/commits/Zheng-Yongjun/fs-dlm-Fix-build-error-without-DEBUG_LOCK_ALLOC/20221123-145551
patch link:    https://lore.kernel.org/r/20221123065319.56756-1-zhengyongjun3%40huawei.com
patch subject: [PATCH -next] fs: dlm: Fix build error without DEBUG_LOCK_ALLOC
config: m68k-allyesconfig
compiler: m68k-linux-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/4d4ed8e34405dd08de09199be7e0dbdb8cf7c466
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Zheng-Yongjun/fs-dlm-Fix-build-error-without-DEBUG_LOCK_ALLOC/20221123-145551
        git checkout 4d4ed8e34405dd08de09199be7e0dbdb8cf7c466
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k SHELL=/bin/bash drivers/connector/ drivers/leds/ drivers/mfd/ drivers/power/supply/ drivers/thermal/ drivers/tty/serial/ drivers/watchdog/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All warnings (new ones prefixed by >>):

    2849 |                 pr_warn_ratelimited("unencrypted skb with no associated socket - dropping\n");
         |                 ^~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:18: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                  ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:27:35: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      27 |                 .lock           = __RAW_SPIN_LOCK_UNLOCKED(name.lock),            \
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:34:9: note: in expansion of macro 'RATELIMIT_STATE_INIT_FLAGS'
      34 |         RATELIMIT_STATE_INIT_FLAGS(name, interval_init, burst_init, 0)
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:42:17: note: in expansion of macro 'RATELIMIT_STATE_INIT'
      42 |                 RATELIMIT_STATE_INIT(name, interval_init, burst_init)   \
         |                 ^~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:646:16: note: in expansion of macro 'DEFINE_RATELIMIT_STATE'
     646 |         static DEFINE_RATELIMIT_STATE(_rs,                              \
         |                ^~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:667:9: note: in expansion of macro 'printk_ratelimited'
     667 |         printk_ratelimited(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
         |         ^~~~~~~~~~~~~~~~~~
   include/net/sock.h:2849:17: note: in expansion of macro 'pr_warn_ratelimited'
    2849 |                 pr_warn_ratelimited("unencrypted skb with no associated socket - dropping\n");
         |                 ^~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: warning: excess elements in struct initializer
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:27:35: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      27 |                 .lock           = __RAW_SPIN_LOCK_UNLOCKED(name.lock),            \
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:34:9: note: in expansion of macro 'RATELIMIT_STATE_INIT_FLAGS'
      34 |         RATELIMIT_STATE_INIT_FLAGS(name, interval_init, burst_init, 0)
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:42:17: note: in expansion of macro 'RATELIMIT_STATE_INIT'
      42 |                 RATELIMIT_STATE_INIT(name, interval_init, burst_init)   \
         |                 ^~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:646:16: note: in expansion of macro 'DEFINE_RATELIMIT_STATE'
     646 |         static DEFINE_RATELIMIT_STATE(_rs,                              \
         |                ^~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:667:9: note: in expansion of macro 'printk_ratelimited'
     667 |         printk_ratelimited(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
         |         ^~~~~~~~~~~~~~~~~~
   include/net/sock.h:2849:17: note: in expansion of macro 'pr_warn_ratelimited'
    2849 |                 pr_warn_ratelimited("unencrypted skb with no associated socket - dropping\n");
         |                 ^~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: note: (near initialization for '(anonymous).dep_map')
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:27:35: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      27 |                 .lock           = __RAW_SPIN_LOCK_UNLOCKED(name.lock),            \
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:34:9: note: in expansion of macro 'RATELIMIT_STATE_INIT_FLAGS'
      34 |         RATELIMIT_STATE_INIT_FLAGS(name, interval_init, burst_init, 0)
         |         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/ratelimit_types.h:42:17: note: in expansion of macro 'RATELIMIT_STATE_INIT'
      42 |                 RATELIMIT_STATE_INIT(name, interval_init, burst_init)   \
         |                 ^~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:646:16: note: in expansion of macro 'DEFINE_RATELIMIT_STATE'
     646 |         static DEFINE_RATELIMIT_STATE(_rs,                              \
         |                ^~~~~~~~~~~~~~~~~~~~~~
   include/linux/printk.h:667:9: note: in expansion of macro 'printk_ratelimited'
     667 |         printk_ratelimited(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
         |         ^~~~~~~~~~~~~~~~~~
   include/net/sock.h:2849:17: note: in expansion of macro 'pr_warn_ratelimited'
    2849 |                 pr_warn_ratelimited("unencrypted skb with no associated socket - dropping\n");
         |                 ^~~~~~~~~~~~~~~~~~~
   In file included from include/linux/local_lock.h:5,
                    from include/linux/mmzone.h:23,
                    from include/linux/topology.h:33,
                    from include/linux/irq.h:19,
                    from include/asm-generic/hardirq.h:17,
                    from ./arch/m68k/include/generated/asm/hardirq.h:1,
                    from include/linux/hardirq.h:11:
   drivers/connector/cn_proc.c: At top level:
   include/linux/local_lock_internal.h:21:18: error: 'struct lockdep_map' has no member named 'name'
      21 |                 .name = #lockname,                      \
         |                  ^~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
>> drivers/connector/cn_proc.c:48:37: warning: excess elements in struct initializer
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                                     ^
   include/linux/local_lock_internal.h:21:26: note: in definition of macro 'LOCAL_LOCK_DEBUG_INIT'
      21 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:37: note: (near initialization for 'local_event.lock.dep_map')
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                                     ^
   include/linux/local_lock_internal.h:21:26: note: in definition of macro 'LOCAL_LOCK_DEBUG_INIT'
      21 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:22:18: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      22 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                  ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:22:36: warning: excess elements in struct initializer
      22 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                                    ^~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:22:36: note: (near initialization for 'local_event.lock.dep_map')
      22 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                                    ^~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:23:18: error: 'struct lockdep_map' has no member named 'lock_type'
      23 |                 .lock_type = LD_LOCK_PERCPU,            \
         |                  ^~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:23:30: warning: excess elements in struct initializer
      23 |                 .lock_type = LD_LOCK_PERCPU,            \
         |                              ^~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:23:30: note: (near initialization for 'local_event.lock.dep_map')
      23 |                 .lock_type = LD_LOCK_PERCPU,            \
         |                              ^~~~~~~~~~~~~~
   include/linux/local_lock_internal.h:52:43: note: in expansion of macro 'LOCAL_LOCK_DEBUG_INIT'
      52 | #define INIT_LOCAL_LOCK(lockname)       { LOCAL_LOCK_DEBUG_INIT(lockname) }
         |                                           ^~~~~~~~~~~~~~~~~~~~~
   drivers/connector/cn_proc.c:48:17: note: in expansion of macro 'INIT_LOCAL_LOCK'
      48 |         .lock = INIT_LOCAL_LOCK(lock),
         |                 ^~~~~~~~~~~~~~~
--
   In file included from include/linux/mmzone.h:16,
                    from arch/m68k/include/asm/virtconvert.h:12,
                    from arch/m68k/include/asm/io_mm.h:26,
                    from arch/m68k/include/asm/io.h:8,
                    from include/linux/io.h:13,
                    from drivers/leds/leds-cobalt-raq.c:8:
   include/linux/seqlock.h: In function 'seqcount_lockdep_reader_access':
   include/linux/seqlock.h:98:21: warning: unused variable 'l' [-Wunused-variable]
      98 |         seqcount_t *l = (seqcount_t *)s;
         |                     ^
   In file included from include/linux/ratelimit_types.h:7,
                    from include/linux/printk.h:9,
                    from include/asm-generic/bug.h:22,
                    from arch/m68k/include/asm/bug.h:32,
                    from include/linux/bug.h:5,
                    from include/linux/io.h:11:
   drivers/leds/leds-cobalt-raq.c: At top level:
   include/linux/spinlock_types_raw.h:37:18: error: 'struct lockdep_map' has no member named 'name'
      37 |                 .name = #lockname,                      \
         |                  ^~~~
   include/linux/spinlock_types.h:35:9: note: in expansion of macro 'SPIN_DEP_MAP_INIT'
      35 |         SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
>> drivers/leds/leds-cobalt-raq.c:21:38: warning: excess elements in struct initializer
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |                                      ^
   include/linux/spinlock_types_raw.h:37:26: note: in definition of macro 'SPIN_DEP_MAP_INIT'
      37 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:38: note: (near initialization for '(anonymous).<anonymous>.rlock.dep_map')
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |                                      ^
   include/linux/spinlock_types_raw.h:37:26: note: in definition of macro 'SPIN_DEP_MAP_INIT'
      37 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:38:18: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      38 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                  ^~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:35:9: note: in expansion of macro 'SPIN_DEP_MAP_INIT'
      35 |         SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:38:36: warning: excess elements in struct initializer
      38 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                                    ^~~~~~~~~~~~~~
   include/linux/spinlock_types.h:35:9: note: in expansion of macro 'SPIN_DEP_MAP_INIT'
      35 |         SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:38:36: note: (near initialization for '(anonymous).<anonymous>.rlock.dep_map')
      38 |                 .wait_type_inner = LD_WAIT_CONFIG,      \
         |                                    ^~~~~~~~~~~~~~
   include/linux/spinlock_types.h:35:9: note: in expansion of macro 'SPIN_DEP_MAP_INIT'
      35 |         SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:38:22: note: in expansion of macro '___SPIN_LOCK_INITIALIZER'
      38 |         { { .rlock = ___SPIN_LOCK_INITIALIZER(lockname) } }
         |                      ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:41:22: note: in expansion of macro '__SPIN_LOCK_INITIALIZER'
      41 |         (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
         |                      ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types.h:43:48: note: in expansion of macro '__SPIN_LOCK_UNLOCKED'
      43 | #define DEFINE_SPINLOCK(x)      spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
         |                                                ^~~~~~~~~~~~~~~~~~~~
   drivers/leds/leds-cobalt-raq.c:21:8: note: in expansion of macro 'DEFINE_SPINLOCK'
      21 | static DEFINE_SPINLOCK(led_value_lock);
         |        ^~~~~~~~~~~~~~~
--
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:68: warning: excess elements in struct initializer
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                                                    ^
   include/linux/spinlock_types_raw.h:32:26: note: in definition of macro 'RAW_SPIN_DEP_MAP_INIT'
      32 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:68: note: (near initialization for '(anonymous).dep_map')
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                                                    ^
   include/linux/spinlock_types_raw.h:32:26: note: in definition of macro 'RAW_SPIN_DEP_MAP_INIT'
      32 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:18: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                  ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: warning: excess elements in struct initializer
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: note: (near initialization for '(anonymous).dep_map')
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:23:27: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
      23 |         .lock           = __RAW_SPIN_LOCK_UNLOCKED((name).lock),        \
         |                           ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/semaphore.h:34:35: note: in expansion of macro '__SEMAPHORE_INITIALIZER'
      34 |         *sem = (struct semaphore) __SEMAPHORE_INITIALIZER(*sem, val);
         |                                   ^~~~~~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c: At top level:
   include/linux/spinlock_types_raw.h:32:18: error: 'struct lockdep_map' has no member named 'name'
      32 |                 .name = #lockname,                      \
         |                  ^~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
>> drivers/mfd/wm8350-core.c:58:35: warning: excess elements in struct initializer
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |                                   ^
   include/linux/spinlock_types_raw.h:32:26: note: in definition of macro 'RAW_SPIN_DEP_MAP_INIT'
      32 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:35: note: (near initialization for '(anonymous).dep_map')
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |                                   ^
   include/linux/spinlock_types_raw.h:32:26: note: in definition of macro 'RAW_SPIN_DEP_MAP_INIT'
      32 |                 .name = #lockname,                      \
         |                          ^~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:18: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                  ^~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: warning: excess elements in struct initializer
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:33:36: note: (near initialization for '(anonymous).dep_map')
      33 |                 .wait_type_inner = LD_WAIT_SPIN,        \
         |                                    ^~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:66:9: note: in expansion of macro 'RAW_SPIN_DEP_MAP_INIT'
      66 |         RAW_SPIN_DEP_MAP_INIT(lockname) }
         |         ^~~~~~~~~~~~~~~~~~~~~
   include/linux/spinlock_types_raw.h:69:26: note: in expansion of macro '__RAW_SPIN_LOCK_INITIALIZER'
      69 |         (raw_spinlock_t) __RAW_SPIN_LOCK_INITIALIZER(lockname)
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:110:32: note: in expansion of macro '__RAW_SPIN_LOCK_UNLOCKED'
     110 |                 , .wait_lock = __RAW_SPIN_LOCK_UNLOCKED(lockname.wait_lock) \
         |                                ^~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   In file included from include/linux/seqlock.h:19:
   include/linux/mutex.h:26:26: error: 'struct lockdep_map' has no member named 'name'
      26 |                         .name = #lockname,                      \
         |                          ^~~~
   include/linux/mutex.h:113:17: note: in expansion of macro '__DEP_MAP_MUTEX_INITIALIZER'
     113 |                 __DEP_MAP_MUTEX_INITIALIZER(lockname) }
         |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
>> drivers/mfd/wm8350-core.c:58:35: warning: excess elements in struct initializer
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |                                   ^
   include/linux/mutex.h:26:34: note: in definition of macro '__DEP_MAP_MUTEX_INITIALIZER'
      26 |                         .name = #lockname,                      \
         |                                  ^~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:35: note: (near initialization for 'reg_lock_mutex.dep_map')
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |                                   ^
   include/linux/mutex.h:26:34: note: in definition of macro '__DEP_MAP_MUTEX_INITIALIZER'
      26 |                         .name = #lockname,                      \
         |                                  ^~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/mutex.h:27:26: error: 'struct lockdep_map' has no member named 'wait_type_inner'
      27 |                         .wait_type_inner = LD_WAIT_SLEEP,       \
         |                          ^~~~~~~~~~~~~~~
   include/linux/mutex.h:113:17: note: in expansion of macro '__DEP_MAP_MUTEX_INITIALIZER'
     113 |                 __DEP_MAP_MUTEX_INITIALIZER(lockname) }
         |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/mutex.h:27:44: warning: excess elements in struct initializer
      27 |                         .wait_type_inner = LD_WAIT_SLEEP,       \
         |                                            ^~~~~~~~~~~~~
   include/linux/mutex.h:113:17: note: in expansion of macro '__DEP_MAP_MUTEX_INITIALIZER'
     113 |                 __DEP_MAP_MUTEX_INITIALIZER(lockname) }
         |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
   include/linux/mutex.h:27:44: note: (near initialization for 'reg_lock_mutex.dep_map')
      27 |                         .wait_type_inner = LD_WAIT_SLEEP,       \
         |                                            ^~~~~~~~~~~~~
   include/linux/mutex.h:113:17: note: in expansion of macro '__DEP_MAP_MUTEX_INITIALIZER'
     113 |                 __DEP_MAP_MUTEX_INITIALIZER(lockname) }
         |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   include/linux/mutex.h:116:34: note: in expansion of macro '__MUTEX_INITIALIZER'
     116 |         struct mutex mutexname = __MUTEX_INITIALIZER(mutexname)
         |                                  ^~~~~~~~~~~~~~~~~~~
   drivers/mfd/wm8350-core.c:58:8: note: in expansion of macro 'DEFINE_MUTEX'
      58 | static DEFINE_MUTEX(reg_lock_mutex);
         |        ^~~~~~~~~~~~
..

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for DEBUG_LOCK_ALLOC
   Depends on [n]: DEBUG_KERNEL [=y] && LOCK_DEBUGGING_SUPPORT [=n]
   Selected by [y]:
   - DLM [=y] && INET [=y] && SYSFS [=y] && CONFIGFS_FS [=y] && (IPV6 [=y] || IPV6 [=y]=n)


vim +48 drivers/connector/cn_proc.c

9f46080c41d5f3 Matt Helsley   2005-11-07  41  
3e92fd7bd2b841 Mike Galbraith 2020-05-27  42  /* local_event.count is used as the sequence number of the netlink message */
3e92fd7bd2b841 Mike Galbraith 2020-05-27  43  struct local_event {
3e92fd7bd2b841 Mike Galbraith 2020-05-27  44  	local_lock_t lock;
3e92fd7bd2b841 Mike Galbraith 2020-05-27  45  	__u32 count;
3e92fd7bd2b841 Mike Galbraith 2020-05-27  46  };
3e92fd7bd2b841 Mike Galbraith 2020-05-27  47  static DEFINE_PER_CPU(struct local_event, local_event) = {
3e92fd7bd2b841 Mike Galbraith 2020-05-27 @48  	.lock = INIT_LOCAL_LOCK(lock),
3e92fd7bd2b841 Mike Galbraith 2020-05-27  49  };
9f46080c41d5f3 Matt Helsley   2005-11-07  50  

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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