drm/doc: Fix title underline for "Task information"

Fix the following warning:

Documentation/gpu/drm-uapi.rst:450: WARNING: Title underline too short.

Task information
--------------- [docutils]

Fixes: cd37124b4093 ("drm/doc: Add a section about "Task information" for the wedge API")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/lkml/20250618150333.5ded99a0@canb.auug.org.au/
Reviewed-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>
Link: https://lore.kernel.org/r/20250704190724.1159416-1-andrealmeid@igalia.com
Signed-off-by: André Almeida <andrealmeid@igalia.com>

diff --git a/Documentation/gpu/drm-uapi.rst b/Documentation/gpu/drm-uapi.rst
index 263e5a97c0807abf895613f63b8f849d314d274d..5bc1da4915af100577965099f51b593588dd8589 100644 (file)
--- a/Documentation/gpu/drm-uapi.rst
+++ b/Documentation/gpu/drm-uapi.rst
@@ -447,7 +447,7 @@ hang is usually the most critical one which can result in consequential hangs or
 complete wedging.
 
 Task information
----------------
+----------------
 
 The information about which application (if any) was involved in the device
 wedging is useful for userspace if they want to notify the user about what