From de436e1f766c136edaec298d11c55edd937678fe Mon Sep 17 00:00:00 2001
From: graham sanderson <graham.sanderson@raspberrypi.com>
Date: Wed, 2 Jun 2021 11:30:42 -0500
Subject: [PATCH] undo search replace error

---
 hw/bsp/rp2040/family.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/bsp/rp2040/family.cmake b/hw/bsp/rp2040/family.cmake
index 8c9b9ec1d..752eb0cab 100644
--- a/hw/bsp/rp2040/family.cmake
+++ b/hw/bsp/rp2040/family.cmake
@@ -19,8 +19,8 @@ if (NOT TARGET _rp2040_family_inclusion_marker)
 	set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
 	get_filename_component(TOP "${TOP}" REALPATH)
 
-	if (NOT TOP)
-		set(TOP ${TOP})
+	if (NOT PICO_TINYUSB_PATH)
+		set(PICO_TINYUSB_PATH ${TOP})
 	endif()
 
 	# Base config for both device and host; wrapped by SDK's tinyusb_common