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The two examples under "- Pages:" are indented inside a list item, so kernel-doc treated them as prose and rewrote "&drange->inline_pages", "&range->notifier" and "&ctx" into :c:type: cross references. The injected backticks then make Sphinx fail to lex the block as C. Use a plain "::" literal block, which kernel-doc accepts at any indentation. Syntax colouring is lost, but keeping ".. code-block:: c" would mean lifting both examples out of the list item. Fixes: cc2a6cbd6823 ("drm/gpusvm: let drm_gpusvm_get_pages() map an array of pages") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202610100125.d4Kk60aL-lkp@intel.com/ Signed-off-by: Honglei Huang --- drivers/gpu/drm/drm_gpusvm.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/drm_gpusvm.c b/drivers/gpu/drm/drm_gpusvm.c index b6c9d3a07dc..7b166bcb0d1 100644 --- a/drivers/gpu/drm/drm_gpusvm.c +++ b/drivers/gpu/drm/drm_gpusvm.c @@ -67,9 +67,7 @@ * sit in contiguous memory so a single drm_gpusvm_range_set_unmapped() * can mark them all. A driver can keep one instance inline for the single * device case and switch to a heap array only when more devices join, - * e.g.: - * - * .. code-block:: c + * e.g.:: * * struct driver_range { * struct drm_gpusvm_range base; @@ -99,9 +97,7 @@ * The 1:1 examples below pass @num_pages == 1 and &drange->pages. In the * N:1 case the driver instead passes the whole array and its count, so a * single call faults the CPU range once and DMA maps it for every owning - * drm_device, e.g.: - * - * .. code-block:: c + * drm_device, e.g.:: * * // GPU fault handler: one fault, one DMA mapping per device * err = drm_gpusvm_get_pages(gpusvm, driver_pages(drange), base-commit: 34081b8bbbbfb9adbe04f764f718de04df23a84a -- 2.34.1