From ccbfa31a4cf8e0a30737e68ef33d2e7a7473dc75 Mon Sep 17 00:00:00 2001
From: Deepak Khatri <lorforlinux@beagleboard.org>
Date: Mon, 15 Aug 2022 21:51:27 +0530
Subject: [PATCH] Update PRU CookBook case chapter

---
 pru-cookbook/01case/case.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pru-cookbook/01case/case.rst b/pru-cookbook/01case/case.rst
index 61e21f02..8082060e 100644
--- a/pru-cookbook/01case/case.rst
+++ b/pru-cookbook/01case/case.rst
@@ -26,7 +26,7 @@ independently of the ARM processor, therefore they can
 be programmed to respond quickly to inputs and produce very precisely timed 
 outputs. 
 
-There are many :ref:`Projects <pru-cookbook-projects>`_ that use the PRU.
+There are many :ref:`Projects <pru-cookbook-projects>` that use the PRU.
 They are able to do things that can't be done with just a SBC or just a microcontroller. 
 Here we present some case studies that give a high-level view of using the PRUs. In later
 chapters you will see the details of how they work.
-- 
GitLab