* [android-common:android12-5.10-2023-07 12192/27195] include/trace/hooks/v4l2mc.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces)
@ 2023-06-20 7:42 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-06-20 7:42 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android12-5.10-2023-07
head: c93516a2d02c0a1f0466b3f512977c40c1bee4f0
commit: e6a59da61ee8027a97faa3e93945e3f397570a1e [12192/27195] ANDROID: media: v4l2-core: Fix deadlock in vendor hook
config: i386-randconfig-s003-20230620 (https://download.01.org/0day-ci/archive/20230620/202306201510.K9Lbh7ws-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230620/202306201510.K9Lbh7ws-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/202306201510.K9Lbh7ws-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/media/mc/mc-device.c: note: in included file:
>> include/trace/hooks/v4l2mc.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/v4l2mc.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2mc.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
--
drivers/media/v4l2-core/v4l2-subdev.c: note: in included file:
>> include/trace/hooks/v4l2core.h:52:1: 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/v4l2core.h:52:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:52:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/v4l2core.h:57:1: 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/v4l2core.h:57:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:57:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/v4l2core.h:47:1: 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/v4l2core.h:47:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:47:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
vim +19 include/trace/hooks/v4l2mc.h
12
13 struct media_link;
14 struct media_link_desc;
15 DECLARE_HOOK(android_vh_media_device_setup_link,
16 TP_PROTO(struct media_link *link, struct media_link_desc *linkd, int *ret),
17 TP_ARGS(link, linkd, ret));
18
> 19 DECLARE_RESTRICTED_HOOK(android_rvh_media_device_setup_link,
20 TP_PROTO(struct media_link *link,
21 struct media_link_desc *linkd, int *ret),
22 TP_ARGS(link, linkd, ret), 1);
23
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* [android-common:android12-5.10-2023-07 12192/27195] include/trace/hooks/v4l2mc.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces)
@ 2023-06-20 10:42 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-06-20 10:42 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android12-5.10-2023-07
head: c93516a2d02c0a1f0466b3f512977c40c1bee4f0
commit: e6a59da61ee8027a97faa3e93945e3f397570a1e [12192/27195] ANDROID: media: v4l2-core: Fix deadlock in vendor hook
config: i386-randconfig-s003-20230620 (https://download.01.org/0day-ci/archive/20230620/202306201853.QcM50caW-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230620/202306201853.QcM50caW-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/202306201853.QcM50caW-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
drivers/media/mc/mc-device.c: note: in included file:
>> include/trace/hooks/v4l2mc.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/v4l2mc.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2mc.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
--
drivers/media/v4l2-core/v4l2-subdev.c: note: in included file:
>> include/trace/hooks/v4l2core.h:52:1: 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/v4l2core.h:52:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:52:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/v4l2core.h:57:1: 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/v4l2core.h:57:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:57:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/v4l2core.h:47:1: 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/v4l2core.h:47:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/v4l2core.h:47:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
vim +19 include/trace/hooks/v4l2mc.h
12
13 struct media_link;
14 struct media_link_desc;
15 DECLARE_HOOK(android_vh_media_device_setup_link,
16 TP_PROTO(struct media_link *link, struct media_link_desc *linkd, int *ret),
17 TP_ARGS(link, linkd, ret));
18
> 19 DECLARE_RESTRICTED_HOOK(android_rvh_media_device_setup_link,
20 TP_PROTO(struct media_link *link,
21 struct media_link_desc *linkd, int *ret),
22 TP_ARGS(link, linkd, ret), 1);
23
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
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