Hi Yifan, FYI, the error/warning still remains.
tree: git://people.freedesktop.org/~agd5f/linux.git amd-19.50
head: f981f76437edab0861f3721c27f1c3cec5903dcc
commit: 757a363a37449c5b612b3c7c3f62be125b1282e3 [1966/2680] drm/amdkcl: Test
whether drm_get_format_name() is available
config: i386-allyesconfig (attached as .config)
compiler: gcc-7 (Debian 7.5.0-3) 7.5.0
reproduce:
git checkout 757a363a37449c5b612b3c7c3f62be125b1282e3
# save the attached .config to linux build tree
make ARCH=i386
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <[email protected]>
All errors (new ones prefixed by >>):
include/kcl/kcl_drm.h:98:1: error: conflicting types for
'drm_fb_helper_remove_conflicting_framebuffers'
drm_fb_helper_remove_conflicting_framebuffers(struct apertures_struct *a,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/kcl/kcl_drm.h:7:0,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_fb_helper.h:589:1: note: previous definition of
'drm_fb_helper_remove_conflicting_framebuffers' was here
drm_fb_helper_remove_conflicting_framebuffers(struct apertures_struct *a,
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h: In function 'kcl_drm_encoder_init':
include/kcl/kcl_drm.h:191:9: error: too few arguments to function
'drm_encoder_init'
return drm_encoder_init(dev, encoder, funcs,
^~~~~~~~~~~~~~~~
In file included from include/drm/drm_modeset_helper_vtables.h:33:0,
from include/drm/drm_atomic_helper.h:32,
from include/kcl/kcl_drm.h:10,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_encoder.h:183:5: note: declared here
int drm_encoder_init(struct drm_device *dev,
^~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h: In function 'kcl_drm_crtc_init_with_planes':
include/kcl/kcl_drm.h:206:10: error: too few arguments to function
'drm_crtc_init_with_planes'
return drm_crtc_init_with_planes(dev, crtc, primary,
^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/drm/drmP.h:68:0,
from include/kcl/kcl_drm.h:6,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_crtc.h:1120:5: note: declared here
int drm_crtc_init_with_planes(struct drm_device *dev,
^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h: In function 'kcl_drm_universal_plane_init':
include/kcl/kcl_drm.h:227:29: error: incompatible type for argument 7 of
'drm_universal_plane_init'
formats, format_count, type);
^~~~
In file included from include/drm/drm_crtc.h:45:0,
from include/drm/drmP.h:68,
from include/kcl/kcl_drm.h:6,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_plane.h:713:5: note: expected 'const uint64_t * {aka const
long long unsigned int *}' but argument is of type 'enum drm_plane_type'
int drm_universal_plane_init(struct drm_device *dev,
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h:226:10: error: too few arguments to function
'drm_universal_plane_init'
return drm_universal_plane_init(dev, plane, possible_crtcs, funcs,
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/drm/drm_crtc.h:45:0,
from include/drm/drmP.h:68,
from include/kcl/kcl_drm.h:6,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_plane.h:713:5: note: declared here
int drm_universal_plane_init(struct drm_device *dev,
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h: In function 'kcl_drm_gem_object_lookup':
include/kcl/kcl_drm.h:238:32: error: passing argument 1 of
'drm_gem_object_lookup' from incompatible pointer type
[-Werror=incompatible-pointer-types]
return drm_gem_object_lookup(dev, filp, handle);
^~~
In file included from include/kcl/kcl_drm.h:9:0,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_gem.h:386:24: note: expected 'struct drm_file *' but
argument is of type 'struct drm_device *'
struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32
handle);
^~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h:238:37: warning: passing argument 2 of
'drm_gem_object_lookup' makes integer from pointer without a cast
[-Wint-conversion]
return drm_gem_object_lookup(dev, filp, handle);
^~~~
In file included from include/kcl/kcl_drm.h:9:0,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_gem.h:386:24: note: expected 'u32 {aka unsigned int}' but
argument is of type 'struct drm_file *'
struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32
handle);
^~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h:238:10: error: too many arguments to function
'drm_gem_object_lookup'
return drm_gem_object_lookup(dev, filp, handle);
^~~~~~~~~~~~~~~~~~~~~
In file included from include/kcl/kcl_drm.h:9:0,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_gem.h:386:24: note: declared here
struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32
handle);
^~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/ttm/backport/backport.h:6:0,
from <command-line>:0:
include/kcl/kcl_drm.h: At top level:
>> include/kcl/kcl_drm.h:281:8: error: redefinition of 'struct
>> drm_format_name_buf'
struct drm_format_name_buf {
^~~~~~~~~~~~~~~~~~~
In file included from include/drm/drmP.h:69:0,
from include/kcl/kcl_drm.h:6,
from drivers/gpu/drm/ttm/backport/backport.h:6,
from <command-line>:0:
include/drm/drm_fourcc.h:142:8: note: originally defined here
struct drm_format_name_buf {
^~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +281 include/kcl/kcl_drm.h
950c9c93299ece Junwei Zhang 2016-12-23 275
757a363a37449c Yifan Zhang 2019-07-16 276 #if
!defined(HAVE_DRM_GET_FORMAT_NAME)
cc3188c9ec1202 Evan Quan 2017-05-11 277 /**
cc3188c9ec1202 Evan Quan 2017-05-11 278 * struct drm_format_name_buf -
name of a DRM format
cc3188c9ec1202 Evan Quan 2017-05-11 279 * @str: string buffer containing
the format name
cc3188c9ec1202 Evan Quan 2017-05-11 280 */
cc3188c9ec1202 Evan Quan 2017-05-11 @281 struct drm_format_name_buf {
cc3188c9ec1202 Evan Quan 2017-05-11 282 char str[32];
cc3188c9ec1202 Evan Quan 2017-05-11 283 };
cc3188c9ec1202 Evan Quan 2017-05-11 284
:::::: The code at line 281 was first introduced by commit
:::::: cc3188c9ec120284ad92543062dcf5b927e648d8 drm/amdkcl: [4.11] fix for
struct drm_framebuffer change
:::::: TO: Evan Quan <[email protected]>
:::::: CC: Chengming Gui <[email protected]>
---
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