[android-common:android17-6.18 0/4] include/trace/hooks/topology.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces)

kernel test robot <[email protected]>
Newsgroups dev.linux.lists.oe-kbuild-all
Message-ID <[email protected]>
tree:   https://android.googlesource.com/kernel/common android17-6.18
head:   3e53bdbe8bc90023e80d8bdf7a6ab8bf5d13fcc0
commit: 616412c9b51622dbdedbb6641c857f4044430e1d [0/4] ANDROID: topology: Add restricted vendor hook for cpu_capacity_show
config: i386-randconfig-061-20260718 (https://download.01.org/0day-ci/archive/20260719/[email protected]/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260719/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

sparse warnings: (new ones prefixed by >>)
   drivers/base/topology.c: note: in included file:
>> include/trace/hooks/topology.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct tracepoint_func *it_func_ptr @@     got struct tracepoint_func [noderef] __rcu *funcs @@
   include/trace/hooks/topology.h:19:1: sparse:     expected struct tracepoint_func *it_func_ptr
   include/trace/hooks/topology.h:19:1: sparse:     got struct tracepoint_func [noderef] __rcu *funcs

vim +19 include/trace/hooks/topology.h

    13	
    14	DECLARE_HOOK(android_vh_arch_set_freq_scale,
    15		TP_PROTO(const struct cpumask *cpus, unsigned long freq, unsigned long max,
    16			unsigned long *scale),
    17		TP_ARGS(cpus, freq, max, scale));
    18	
  > 19	DECLARE_RESTRICTED_HOOK(android_rvh_cpu_capacity_show,
    20		TP_PROTO(unsigned long *capacity, int cpu),
    21		TP_ARGS(capacity, cpu), 1);
    22	

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