From: kernel test robot <lkp@intel.com>
To: cros-kernel-buildreports@googlegroups.com
Cc: oe-kbuild-all@lists.linux.dev
Subject: [android-common:android14-6.1 0/2] include/trace/hooks/mmc.h:15:1: sparse: sparse: incorrect type in assignment (different address spaces)
Date: Sat, 1 Nov 2025 17:10:03 +0800 [thread overview]
Message-ID: <202511011740.vHA0OWRq-lkp@intel.com> (raw)
tree: https://android.googlesource.com/kernel/common android14-6.1
head: 3e2aa22eb7df590670c63f75b44f1cd3894c1de1
commit: 631a2db5a3c7ece81f0b931a50ca57c4f8e5e952 [0/2] ANDROID: vendor_hooks: Define new hooks in _mmc_suspend/resume
config: x86_64-randconfig-123-20251101 (https://download.01.org/0day-ci/archive/20251101/202511011740.vHA0OWRq-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251101/202511011740.vHA0OWRq-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/202511011740.vHA0OWRq-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/cpufreq.h):
include/trace/hooks/cpufreq.h:14:1: 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/cpufreq.h:14:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cpufreq.h:14:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/cpufreq.h:27:1: 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/cpufreq.h:27:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cpufreq.h:27:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/preemptirq.h):
include/trace/hooks/preemptirq.h:13:1: 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/preemptirq.h:13:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:13:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:17:1: 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/preemptirq.h:17:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:17:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:21:1: 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/preemptirq.h:21:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:21:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:25:1: 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/preemptirq.h:25:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:25:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/mmc.h):
>> include/trace/hooks/mmc.h:15:1: 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/mmc.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mmc.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/mmc.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/mmc.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mmc.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/cgroup.h):
include/trace/hooks/cgroup.h:15:1: 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/cgroup.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cgroup.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/cgroup.h:24:1: 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/cgroup.h:24:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cgroup.h:24:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/cgroup.h:31:1: 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/cgroup.h:31:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cgroup.h:31:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/cgroup.h:35:1: 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/cgroup.h:35:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cgroup.h:35:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/cgroup.h:39:1: 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/cgroup.h:39:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cgroup.h:39:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/iommu.h):
include/trace/hooks/iommu.h:12:1: 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/iommu.h:12:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/iommu.h:12:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/iommu.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/iommu.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/iommu.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/iommu.h:34:1: 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/iommu.h:34:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/iommu.h:34:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/iommu.h:38:1: 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/iommu.h:38:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/iommu.h:38:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/mm.h):
include/trace/hooks/mm.h:15:1: 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/mm.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/mm.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/mm.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/mm.h:23:1: 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/mm.h:23:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:23:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/net.h):
include/trace/hooks/net.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/net.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/net.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/net.h:21:1: 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/net.h:21:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/net.h:21:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/net.h:23:1: 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/net.h:23:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/net.h:23:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/net.h:25:1: 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/net.h:25:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/net.h:25:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/vmscan.h):
include/trace/hooks/vmscan.h:12:1: 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/vmscan.h:12:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/vmscan.h:12:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/avc.h):
include/trace/hooks/avc.h:14:1: 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/avc.h:14:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/avc.h:14:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/avc.h:18:1: 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/avc.h:18:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/avc.h:18:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/avc.h:22:1: 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/avc.h:22:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/avc.h:22:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/avc.h:26:1: 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/avc.h:26:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/avc.h:26:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/creds.h):
include/trace/hooks/creds.h:15:1: 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/creds.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/creds.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/creds.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/creds.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/creds.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/creds.h:23:1: 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/creds.h:23:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/creds.h:23:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/creds.h:27:1: 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/creds.h:27:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/creds.h:27:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/module.h):
include/trace/hooks/module.h:14:1: 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/module.h:14:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/module.h:14:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/module.h:18:1: 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/module.h:18:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/module.h:18:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/module.h:22:1: 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/module.h:22:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/module.h:22:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/module.h:26:1: 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/module.h:26:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/module.h:26:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
vim +15 include/trace/hooks/mmc.h
10
11 /*
12 * Following tracepoints are not exported in tracefs and provide a
13 * mechanism for vendor modules to hook and extend functionality
14 */
> 15 DECLARE_RESTRICTED_HOOK(android_rvh_mmc_suspend,
16 TP_PROTO(struct mmc_host *host),
17 TP_ARGS(host), 1);
18
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-11-01 9:11 UTC|newest]
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