As reported by Sphinx:
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:1147: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_wait_unlocked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:1169: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_poll_wait'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:1189: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_read'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:2669: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_stream_enable'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:2734: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_stream_disable'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:2820: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_oa_stream_init'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3010: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_read'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3098: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_poll_locked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3129: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_poll'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3152: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_enable_locked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3181: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_disable_locked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3273: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_ioctl'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3296: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_destroy_locked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3321: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_release'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3379: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_open_ioctl_locked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3534: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'read_properties_unlocked'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3717: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_open_ioctl'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3760: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_register'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:3789: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_unregister'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:4009: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_add_config_ioctl'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:4162: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_remove_config_ioctl'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:4260: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_init'.
./Documentation/gpu/i915:646: ./drivers/gpu/drm/i915/i915_perf.c:4423: WARNING: Duplicate C declaration, also defined in 'gpu/i915'.
Declaration is 'i915_perf_fini'.
With Sphinx 3, C declarations can't be duplicated anymore,
so let's exclude those from the other internals found on
i915_perf.c file.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
Documentation/gpu/i915.rst | 29 +++++++++++++++++++++++++----
1 file changed, 25 insertions(+), 4 deletions(-)
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst
index 33cc6ddf8f64..cff1f154b473 100644
--- a/Documentation/gpu/i915.rst
+++ b/Documentation/gpu/i915.rst
@@ -636,15 +636,36 @@ i915 Perf Observation Architecture Stream
.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
:functions: i915_oa_poll_wait
-All i915 Perf Internals
------------------------
+Other i915 Perf Internals
+-------------------------
-This section simply includes all currently documented i915 perf internals, in
-no particular order, but may include some more minor utilities or platform
+This section simply includes all other currently documented i915 perf internals,
+in no particular order, but may include some more minor utilities or platform
specific details than found in the more high-level sections.
.. kernel-doc:: drivers/gpu/drm/i915/i915_perf.c
:internal:
+ :no-identifiers:
+ i915_perf_init
+ i915_perf_fini
+ i915_perf_register
+ i915_perf_unregister
+ i915_perf_open_ioctl
+ i915_perf_release
+ i915_perf_add_config_ioctl
+ i915_perf_remove_config_ioctl
+ read_properties_unlocked
+ i915_perf_open_ioctl_locked
+ i915_perf_destroy_locked
+ i915_perf_read i915_perf_ioctl
+ i915_perf_enable_locked
+ i915_perf_disable_locked
+ i915_perf_poll i915_perf_poll_locked
+ i915_oa_stream_init i915_oa_read
+ i915_oa_stream_enable
+ i915_oa_stream_disable
+ i915_oa_wait_unlocked
+ i915_oa_poll_wait
Style
=====
--
2.26.2
