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Date: Fri, 6 Jan 2023 09:54:05 +0800
From: kernel test robot <lkp@...el.com>
To: Siddh Raman Pant <code@...dh.me>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
David Airlie <airlied@...il.com>,
Daniel Vetter <daniel@...ll.ch>,
Simon Ser <contact@...rsion.fr>,
Jim Cromie <jim.cromie@...il.com>
Cc: oe-kbuild-all@...ts.linux.dev,
linux-kernel <linux-kernel@...r.kernel.org>,
dri-devel <dri-devel@...ts.freedesktop.org>
Subject: Re: [PATCH v4 01/10] drm/print: Fix and add support for NULL as
first argument in drm_* macros
Hi Siddh,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on linus/master v6.2-rc2 next-20230105]
[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/Siddh-Raman-Pant/drm-print-Fix-and-add-support-for-NULL-as-first-argument-in-drm_-macros/20230106-062743
base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
patch link: https://lore.kernel.org/r/7acc7401b5ad0aec973948822bfa906a9615c43e.1672957022.git.code%40siddh.me
patch subject: [PATCH v4 01/10] drm/print: Fix and add support for NULL as first argument in drm_* macros
config: ia64-allyesconfig
compiler: ia64-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/8b796b03036f712417f8a87f85cdf9ac66d736ac
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Siddh-Raman-Pant/drm-print-Fix-and-add-support-for-NULL-as-first-argument-in-drm_-macros/20230106-062743
git checkout 8b796b03036f712417f8a87f85cdf9ac66d736ac
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash drivers/gpu/drm/
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 >>):
In file included from drivers/gpu/drm/drm_atomic.c:43:
drivers/gpu/drm/drm_atomic.c: In function 'drm_crtc_commit_wait':
include/drm/drm_print.h:482:25: error: implicit declaration of function '__drm_get_dev_ptr'; did you mean '___drm_get_dev_ptr'? [-Werror=implicit-function-declaration]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~
include/drm/drm_print.h:495:33: note: in expansion of macro '__drm_get_dev_ptr'
495 | struct device *__dev_ = __drm_get_dev_ptr(drm); \
| ^~~~~~~~~~~~~~~~~
include/drm/drm_print.h:513:9: note: in expansion of macro '__drm_printk'
513 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:79:17: note: in expansion of macro 'drm_err'
79 | drm_err(commit->crtc->dev, "hw_done timed out\n");
| ^~~~~~~
>> include/drm/drm_print.h:480:9: warning: initialization of 'struct device *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
480 | _Generic((drm), \
| ^~~~~~~~
include/drm/drm_print.h:495:33: note: in expansion of macro '__drm_get_dev_ptr'
495 | struct device *__dev_ = __drm_get_dev_ptr(drm); \
| ^~~~~~~~~~~~~~~~~
include/drm/drm_print.h:513:9: note: in expansion of macro '__drm_printk'
513 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:79:17: note: in expansion of macro 'drm_err'
79 | drm_err(commit->crtc->dev, "hw_done timed out\n");
| ^~~~~~~
>> include/drm/drm_print.h:480:9: warning: initialization of 'struct device *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
480 | _Generic((drm), \
| ^~~~~~~~
include/drm/drm_print.h:495:33: note: in expansion of macro '__drm_get_dev_ptr'
495 | struct device *__dev_ = __drm_get_dev_ptr(drm); \
| ^~~~~~~~~~~~~~~~~
include/drm/drm_print.h:513:9: note: in expansion of macro '__drm_printk'
513 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:89:17: note: in expansion of macro 'drm_err'
89 | drm_err(commit->crtc->dev, "flip_done timed out\n");
| ^~~~~~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_state_init':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:145:9: note: in expansion of macro 'drm_dbg_atomic'
145 | drm_dbg_atomic(dev, "Allocated atomic state %p\n", state);
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_state_default_clear':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:196:9: note: in expansion of macro 'drm_dbg_atomic'
196 | drm_dbg_atomic(dev, "Clearing atomic state %p\n", state);
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function '__drm_atomic_state_free':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:306:9: note: in expansion of macro 'drm_dbg_atomic'
306 | drm_dbg_atomic(state->dev, "Freeing atomic state %p\n", state);
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_get_crtc_state':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:363:9: note: in expansion of macro 'drm_dbg_atomic'
363 | drm_dbg_atomic(state->dev, "Added [CRTC:%d:%s] %p state to %p\n",
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_crtc_check':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:384:17: note: in expansion of macro 'drm_dbg_atomic'
384 | drm_dbg_atomic(crtc->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:396:17: note: in expansion of macro 'drm_dbg_atomic'
396 | drm_dbg_atomic(crtc->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:404:17: note: in expansion of macro 'drm_dbg_atomic'
404 | drm_dbg_atomic(crtc->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:422:17: note: in expansion of macro 'drm_dbg_atomic'
422 | drm_dbg_atomic(crtc->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_connector_check':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:469:17: note: in expansion of macro 'drm_dbg_atomic'
469 | drm_dbg_atomic(connector->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:480:17: note: in expansion of macro 'drm_dbg_atomic'
480 | drm_dbg_atomic(connector->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:489:25: note: in expansion of macro 'drm_dbg_atomic'
489 | drm_dbg_atomic(connector->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_get_plane_state':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:549:9: note: in expansion of macro 'drm_dbg_atomic'
549 | drm_dbg_atomic(plane->dev, "Added [PLANE:%d:%s] %p state to %p\n",
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_plane_check':
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:606:17: note: in expansion of macro 'drm_dbg_atomic'
606 | drm_dbg_atomic(plane->dev, "[PLANE:%d:%s] CRTC set but no FB\n",
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:610:17: note: in expansion of macro 'drm_dbg_atomic'
610 | drm_dbg_atomic(plane->dev, "[PLANE:%d:%s] FB set but no CRTC\n",
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:621:17: note: in expansion of macro 'drm_dbg_atomic'
621 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:632:17: note: in expansion of macro 'drm_dbg_atomic'
632 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:644:17: note: in expansion of macro 'drm_dbg_atomic'
644 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
>> include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:660:17: note: in expansion of macro 'drm_dbg_atomic'
660 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:687:25: note: in expansion of macro 'drm_dbg_atomic'
687 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:698:17: note: in expansion of macro 'drm_dbg_atomic'
698 | drm_dbg_atomic(plane->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_get_private_obj_state':
include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:866:9: note: in expansion of macro 'drm_dbg_atomic'
866 | drm_dbg_atomic(state->dev,
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_get_connector_state':
include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:1048:9: note: in expansion of macro 'drm_dbg_atomic'
1048 | drm_dbg_atomic(connector->dev, "Added [CONNECTOR:%d:%s] %p state to %p\n",
| ^~~~~~~~~~~~~~
include/drm/drm_print.h:360:63: note: expected 'const struct device *' but argument is of type 'int'
360 | void __drm_dev_dbg(struct _ddebug *desc, const struct device *dev,
| ~~~~~~~~~~~~~~~~~~~~~^~~
drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_add_encoder_bridges':
include/drm/drm_print.h:482:25: warning: passing argument 2 of '__drm_dev_dbg' makes pointer from integer without a cast [-Wint-conversion]
482 | __drm_get_dev_ptr((drm), true), \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int
include/drm/drm_print.h:411:29: note: in definition of macro 'drm_dev_dbg'
411 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
| ^~~
include/drm/drm_print.h:542:21: note: in expansion of macro '__drm_get_dev_ptr'
542 | drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~~~
drivers/gpu/drm/drm_atomic.c:1181:9: note: in expansion of macro 'drm_dbg_atomic'
1181 | drm_dbg_atomic(encoder->dev,
..
vim +480 include/drm/drm_print.h
473
474 /**
475 * __drm_get_dev_ptr - Helper to get device pointer even if NULL is passed.
476 * Primarily for use in drm_*() print macros, since they
477 * need to handle NULL as the first argument passed.
478 */
479 #define __drm_get_dev_ptr(drm) \
> 480 _Generic((drm), \
481 struct drm_device * : \
> 482 __drm_get_dev_ptr((drm), true), \
483 struct device * : \
484 __drm_get_dev_ptr((drm), false), \
485 default : \
486 NULL \
487 )
488
489 /**
490 * Helper for struct drm_device based logging (prefer this over struct device).
491 * Also supports struct device ptr as an argument for edge cases.
492 */
493 #define __drm_printk(drm, level, type, fmt, ...) \
494 ({ \
> 495 struct device *__dev_ = __drm_get_dev_ptr(drm); \
496 if (__dev_) \
497 dev_##level##type(__dev_, "[drm] " fmt, ##__VA_ARGS__); \
498 else \
499 pr_##level##type("[drm] " fmt, ##__VA_ARGS__); \
500 })
501
502
503 #define drm_info(drm, fmt, ...) \
504 __drm_printk((drm), info,, fmt, ##__VA_ARGS__)
505
506 #define drm_notice(drm, fmt, ...) \
507 __drm_printk((drm), notice,, fmt, ##__VA_ARGS__)
508
509 #define drm_warn(drm, fmt, ...) \
510 __drm_printk((drm), warn,, fmt, ##__VA_ARGS__)
511
512 #define drm_err(drm, fmt, ...) \
513 __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__)
514
515
516 #define drm_info_once(drm, fmt, ...) \
517 __drm_printk((drm), info, _once, fmt, ##__VA_ARGS__)
518
519 #define drm_notice_once(drm, fmt, ...) \
520 __drm_printk((drm), notice, _once, fmt, ##__VA_ARGS__)
521
522 #define drm_warn_once(drm, fmt, ...) \
523 __drm_printk((drm), warn, _once, fmt, ##__VA_ARGS__)
524
525 #define drm_err_once(drm, fmt, ...) \
526 __drm_printk((drm), err, _once, "*ERROR* " fmt, ##__VA_ARGS__)
527
528
529 #define drm_err_ratelimited(drm, fmt, ...) \
530 __drm_printk((drm), err, _ratelimited, "*ERROR* " fmt, ##__VA_ARGS__)
531
532
533 #define drm_dbg_core(drm, fmt, ...) \
534 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_CORE, fmt, ##__VA_ARGS__)
535 #define drm_dbg_driver(drm, fmt, ...) \
> 536 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_DRIVER, fmt, ##__VA_ARGS__)
537 #define drm_dbg_kms(drm, fmt, ...) \
538 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_KMS, fmt, ##__VA_ARGS__)
539 #define drm_dbg_prime(drm, fmt, ...) \
540 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_PRIME, fmt, ##__VA_ARGS__)
541 #define drm_dbg_atomic(drm, fmt, ...) \
542 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_ATOMIC, fmt, ##__VA_ARGS__)
543 #define drm_dbg_vbl(drm, fmt, ...) \
544 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_VBL, fmt, ##__VA_ARGS__)
545 #define drm_dbg_state(drm, fmt, ...) \
546 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_STATE, fmt, ##__VA_ARGS__)
547 #define drm_dbg_lease(drm, fmt, ...) \
548 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_LEASE, fmt, ##__VA_ARGS__)
549 #define drm_dbg_dp(drm, fmt, ...) \
550 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_DP, fmt, ##__VA_ARGS__)
551 #define drm_dbg_drmres(drm, fmt, ...) \
552 drm_dev_dbg(__drm_get_dev_ptr(drm), DRM_UT_DRMRES, fmt, ##__VA_ARGS__)
553
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
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