[PATCH 2/2] Documentation: tracing: Wrap PCI tracepoint examples
From: Bagas Sanjaya
Date: Wed Jan 07 2026 - 20:40:16 EST
Sphinx reports htmldocs warnings:
Documentation/trace/events-pci.rst:43: ERROR: Unexpected indentation. [docutils]
Documentation/trace/events-pci.rst:74: ERROR: Unexpected indentation. [docutils]
Fix them by wrapping example shell snippets in PCI tracepoint
documentation in literal code blocks.
Fixes: d0eb853678a21b ("Documentation: tracing: Add PCI tracepoint documentation")
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Closes: https://lore.kernel.org/linux-next/20260105160000.0368ec8d@xxxxxxxxxxxxxxxx/
Signed-off-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx>
---
Documentation/trace/events-pci.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/trace/events-pci.rst b/Documentation/trace/events-pci.rst
index c1ad0fc54777e0..03ff4ad30ddfa1 100644
--- a/Documentation/trace/events-pci.rst
+++ b/Documentation/trace/events-pci.rst
@@ -33,7 +33,7 @@ state changes.
* ``CARD_PRESENT`` - Card detected in slot
* ``CARD_NOT_PRESENT`` - Card removed from slot
-**Example Usage**:
+**Example Usage**::
# Enable the tracepoint
echo 1 > /sys/kernel/debug/tracing/events/pci/pci_hp_event/enable
@@ -64,7 +64,7 @@ Monitors PCIe link speed changes and provides detailed link status information.
- ``4`` - Hotplug event
-**Example Usage**:
+**Example Usage**::
# Enable the tracepoint
echo 1 > /sys/kernel/debug/tracing/events/pci/pcie_link_event/enable
--
An old man doll... just what I always wanted! - Clara