docs: Pull the HSI documentation together
The HSI subsystem documentation was split across hsi.txt and the
device-drivers docbook. Now that the latter has been converted to Sphinx,
pull in the HSI document so that it's all in one place.
Acked-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/MAINTAINERS b/MAINTAINERS
index 8107235..769a2fd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5606,7 +5606,7 @@
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
S: Maintained
F: Documentation/ABI/testing/sysfs-bus-hsi
-F: Documentation/hsi.txt
+F: Documentation/device-drivers/serial-interfaces.rst
F: drivers/hsi/
F: include/linux/hsi/
F: include/uapi/linux/hsi/