[PATCH] docs: iommu: Drop the stale entry in documentation TOC

[Mark-PK Tsai]

The Documentation/userspace-api/iommu.rst had been removed,
so should TOC entry.

Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Closes: https://lore.kernel.org/lkml/20240709190613.3fd8b7ea@xxxxxxxxxxxxxxxx/
Fixes: d926e7c04843 ("docs: iommu: Remove outdated Documentation/userspace-api/iommu.rst") on linux-next
Signed-off-by: Mark-PK Tsai <mark-pk.tsai@xxxxxxxxxxxx>
---
 Documentation/userspace-api/index.rst | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/userspace-api/index.rst b/Documentation/userspace-api/index.rst
index 8a251d71fa6e..274cc7546efc 100644
--- a/Documentation/userspace-api/index.rst
+++ b/Documentation/userspace-api/index.rst
@@ -45,7 +45,6 @@ Devices and I/O
    accelerators/ocxl
    dma-buf-alloc-exchange
    gpio/index
-   iommu
    iommufd
    media/index
    dcdbas
-- 
2.18.0