From: kernel test robot <lkp@intel.com>
To: Max Kellermann <max.kellermann@ionos.com>, linux-kernel@vger.kernel.org
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Max Kellermann <max.kellermann@ionos.com>
Subject: Re: [PATCH v2 02/35] include: remove unnecessary #include directives
Date: Sat, 10 Feb 2024 20:58:40 +0800 [thread overview]
Message-ID: <202402102047.IswSP6zZ-lkp@intel.com> (raw)
In-Reply-To: <20240209164027.2582906-3-max.kellermann@ionos.com>
Hi Max,
kernel test robot noticed the following build errors:
[auto build test ERROR on next-20240209]
[cannot apply to drm-misc/drm-misc-next media-tree/master mkp-scsi/for-next linus/master v6.8-rc3 v6.8-rc2 v6.8-rc1 v6.8-rc3]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Max-Kellermann/include-add-missing-includes/20240210-005417
base: next-20240209
patch link: https://lore.kernel.org/r/20240209164027.2582906-3-max.kellermann%40ionos.com
patch subject: [PATCH v2 02/35] include: remove unnecessary #include directives
config: i386-buildonly-randconfig-006-20240210 (https://download.01.org/0day-ci/archive/20240210/202402102047.IswSP6zZ-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240210/202402102047.IswSP6zZ-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/202402102047.IswSP6zZ-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/gpu/drm/sun4i/sun4i_layer.c:28:3: error: call to undeclared function 'kfree'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
28 | kfree(state);
| ^
drivers/gpu/drm/sun4i/sun4i_layer.c:28:3: note: did you mean 'vfree'?
include/linux/vmalloc.h:160:13: note: 'vfree' declared here
160 | extern void vfree(const void *addr);
| ^
>> drivers/gpu/drm/sun4i/sun4i_layer.c:32:10: error: call to undeclared function 'kzalloc'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
32 | state = kzalloc(sizeof(*state), GFP_KERNEL);
| ^
drivers/gpu/drm/sun4i/sun4i_layer.c:32:10: note: did you mean 'vzalloc'?
include/linux/vmalloc.h:140:14: note: 'vzalloc' declared here
140 | extern void *vzalloc(unsigned long size) __alloc_size(1);
| ^
>> drivers/gpu/drm/sun4i/sun4i_layer.c:32:8: error: incompatible integer to pointer conversion assigning to 'struct sun4i_layer_state *' from 'int' [-Wint-conversion]
32 | state = kzalloc(sizeof(*state), GFP_KERNEL);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/sun4i/sun4i_layer.c:43:9: error: call to undeclared function 'kzalloc'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
43 | copy = kzalloc(sizeof(*copy), GFP_KERNEL);
| ^
drivers/gpu/drm/sun4i/sun4i_layer.c:43:7: error: incompatible integer to pointer conversion assigning to 'struct sun4i_layer_state *' from 'int' [-Wint-conversion]
43 | copy = kzalloc(sizeof(*copy), GFP_KERNEL);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/sun4i/sun4i_layer.c:60:2: error: call to undeclared function 'kfree'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
60 | kfree(s_state);
| ^
6 errors generated.
vim +/kfree +28 drivers/gpu/drm/sun4i/sun4i_layer.c
9026e0d122ac87 Maxime Ripard 2015-10-29 18
d540f82adf3577 Maxime Ripard 2018-01-22 19 static void sun4i_backend_layer_reset(struct drm_plane *plane)
d540f82adf3577 Maxime Ripard 2018-01-22 20 {
d540f82adf3577 Maxime Ripard 2018-01-22 21 struct sun4i_layer_state *state;
d540f82adf3577 Maxime Ripard 2018-01-22 22
d540f82adf3577 Maxime Ripard 2018-01-22 23 if (plane->state) {
d540f82adf3577 Maxime Ripard 2018-01-22 24 state = state_to_sun4i_layer_state(plane->state);
d540f82adf3577 Maxime Ripard 2018-01-22 25
d540f82adf3577 Maxime Ripard 2018-01-22 26 __drm_atomic_helper_plane_destroy_state(&state->state);
d540f82adf3577 Maxime Ripard 2018-01-22 27
d540f82adf3577 Maxime Ripard 2018-01-22 @28 kfree(state);
d540f82adf3577 Maxime Ripard 2018-01-22 29 plane->state = NULL;
d540f82adf3577 Maxime Ripard 2018-01-22 30 }
d540f82adf3577 Maxime Ripard 2018-01-22 31
d540f82adf3577 Maxime Ripard 2018-01-22 @32 state = kzalloc(sizeof(*state), GFP_KERNEL);
e4fff65fdb526a Maxime Ripard 2022-02-21 33 if (state)
60252323ec9c36 Alexandru Gheorghe 2018-08-04 34 __drm_atomic_helper_plane_reset(plane, &state->state);
d540f82adf3577 Maxime Ripard 2018-01-22 35 }
d540f82adf3577 Maxime Ripard 2018-01-22 36
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2024-02-10 12:59 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-09 16:39 [PATCH v2 00/35] Fast kernel headers: reduce header dependencies Max Kellermann
2024-02-09 16:39 ` [PATCH v2 01/35] include: add missing includes Max Kellermann
2024-02-09 16:39 ` [PATCH v2 02/35] include: remove unnecessary #include directives Max Kellermann
2024-02-10 12:36 ` kernel test robot
2024-02-10 12:58 ` kernel test robot [this message]
2024-02-09 16:39 ` [PATCH v2 03/35] include: reduce header dependencies by using "*_types.h" Max Kellermann
2024-02-09 16:39 ` [PATCH v2 04/35] workqueue.h: move struct delayed_work to workqueue_types.h Max Kellermann
2024-02-09 16:39 ` [PATCH v2 05/35] kref.h: move declarations to kref_types.h Max Kellermann
2024-02-09 16:39 ` [PATCH v2 06/35] kobject.h: move declarations to kobject_types.h Max Kellermann
2024-02-09 16:39 ` [PATCH v2 07/35] sysfs.h: move declarations to sysfs_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 08/35] maple_tree.h: move declarations to maple_tree_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 09/35] rwsem.h: move declarations to rwsem_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 10/35] uprobes.h: move declarations to uprobes_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 11/35] percpu_counter.h: move declarations to percpu_counter_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 12/35] bvec.h: move declarations to bvec_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 13/35] wait.h: move declarations to wait_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 14/35] swait.h: move declarations to swait_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 15/35] completion.h: move declarations to completion_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 16/35] device.h: move declarations to device_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 17/35] xarray.h: move declarations to xarray_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 18/35] blkdev.h: move blk_op_is_passthrough() to blk_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 19/35] bio.h: move bio_has_data() and bio_no_advance_iter() " Max Kellermann
2024-02-09 16:40 ` [PATCH v2 20/35] bio.h: move declarations to bio_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 21/35] percpu-refcount.h: move declarations to percpu-refcount_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 22/35] blkdev.h: move declarations to blkdev_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 23/35] sbitmap.h: move declarations to sbitmap_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 24/35] list_lru.h: move declarations to list_lru_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 25/35] list_bl.h: move declarations to list_bl_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 26/35] percpu-rwsem.h: move declarations to percpu-rwsem_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 27/35] quota.h: move declarations to quota_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 28/35] radix-tree.h: move declarations to radix-tree_types.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 29/35] linux/random.h: reduce dependencies on linux/kernel.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 30/35] linux/kernel.h: move might_sleep(), ... to sched/debug_atomic_sleep.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 31/35] linux/kernel.h: move READ and WRITE to direction.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 32/35] linux/kernel.h: move VERIFY_OCTAL_PERMISSIONS() to octal_permissions.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 33/35] linux/kernel.h: move upper/lower_*_bits macros to wordpart.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 34/35] linux/kernel.h: move PTR_IF() to ptr_util.h Max Kellermann
2024-02-09 16:40 ` [PATCH v2 35/35] include: remove lots of unnecessary <linux/kernel.h> includes Max Kellermann
2024-02-10 12:26 ` kernel test robot
2024-03-25 13:05 ` [PATCH v2 00/35] Fast kernel headers: reduce header dependencies Andy Shevchenko
2024-03-29 13:31 ` Max Kellermann
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