[PATCH] docs: ABI: sysfs-class-firmware-attributes: use literal blocks for console commands

[Randy Dunlap <rdunlap@infradead.org>]

Use a literal block for console I/O so that the lines aren't merged
together in the produced output.

Also correct some punctuation.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
Cc: Mark Pearson <mpearson-lenovo@squebb.ca>
Cc: Hans de Goede <hansg@kernel.org>
Cc: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Cc: platform-driver-x86@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <skhan@linuxfoundation.org>
Cc: linux-doc@vger.kernel.org

 Documentation/ABI/testing/sysfs-class-firmware-attributes |   21 +++++-----
 1 file changed, 12 insertions(+), 9 deletions(-)

--- linux-next-20260921.orig/Documentation/ABI/testing/sysfs-class-firmware-attributes
+++ linux-next-20260921/Documentation/ABI/testing/sysfs-class-firmware-attributes
@@ -397,22 +397,25 @@ Description:
 		unlimited attributes.
 
 		Read the attribute to check what save mode is enabled (single or bulk).
-		E.g:
-		# cat /sys/class/firmware-attributes/thinklmi/attributes/save_settings
-		single
+		E.g::
+
+		  # cat /sys/class/firmware-attributes/thinklmi/attributes/save_settings
+		  single
 
 		Write the attribute with 'bulk' to enable bulk save mode.
-		Write the attribute with 'single' to enable saving, after every attribute set.
+		Write the attribute with 'single' to enable saving after every attribute set.
 		The default setting is single mode.
-		E.g:
-		# echo bulk > /sys/class/firmware-attributes/thinklmi/attributes/save_settings
+		E.g::
+
+		  # echo bulk > /sys/class/firmware-attributes/thinklmi/attributes/save_settings
 
 		When in bulk mode write 'save' to trigger a save of all currently modified attributes.
-		Note, once a save has been triggered, in bulk mode, attributes can no longer be set and
+		Note, once a save has been triggered in bulk mode, attributes can no longer be set and
 		will return a permissions error. This is to prevent users hitting the 48+ save limitation
 		(which requires entering the BIOS to clear the error condition)
-		E.g:
-		# echo save > /sys/class/firmware-attributes/thinklmi/attributes/save_settings
+		E.g::
+
+		  # echo save > /sys/class/firmware-attributes/thinklmi/attributes/save_settings
 
 What:		/sys/class/firmware-attributes/*/attributes/debug_cmd
 Date:		July 2021