[PATCH next] Documentation: coresight: escape coresight bindings file wildcard

[Bagas Sanjaya]

Stephen Rothwell reported htmldocs warning:

Documentation/trace/coresight/coresight.rst:133: WARNING: Inline emphasis start-string without end-string.

The warning above is due to unescaped wildcard asterisk (*) on CoreSight
devicetree binding filename, which confuses Sphinx as emphasis instead.

Escape the wildcard to fix the warning.

Link: https://lore.kernel.org/linux-next/20220630173801.41bf22a2@xxxxxxxxxxxxxxxx/
Fixes: 3c15fddf312120 ("dt-bindings: arm: Convert CoreSight bindings to DT schema")
Cc: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
Cc: Suzuki K Poulose <suzuki.poulose@xxxxxxx>
Cc: Mike Leach <mike.leach@xxxxxxxxxx>
Cc: Leo Yan <leo.yan@xxxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: coresight@xxxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-next@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx>
---
 Documentation/trace/coresight/coresight.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/trace/coresight/coresight.rst b/Documentation/trace/coresight/coresight.rst
index 529b7c80e6f353..1644a0244ad10a 100644
--- a/Documentation/trace/coresight/coresight.rst
+++ b/Documentation/trace/coresight/coresight.rst
@@ -130,7 +130,7 @@ Misc:
 Device Tree Bindings
 --------------------
 
-See Documentation/devicetree/bindings/arm/arm,coresight-*.yaml for details.
+See Documentation/devicetree/bindings/arm/arm,coresight-\*.yaml for details.
 
 As of this writing drivers for ITM, STMs and CTIs are not provided but are
 expected to be added as the solution matures.

base-commit: 6cc11d2a1759275b856e464265823d94aabd5eaf
-- 
An old man doll... just what I always wanted! - Clara