From: Tom Rini <trini@konsulko.com>
Date: Mon, 3 May 2021 20:48:55 +0000 (-0400)
Subject: eb_cpu5282: Declare diplay_width / display_height as externs
X-Git-Tag: v2025.01-rc5-pxa1908~1812^2~5
X-Git-Url: http://git.dujemihanovic.xyz/img/html/static/%7B%7B?a=commitdiff_plain;h=265724cb22d5317eac626e6e773c53e4a0134170;p=u-boot.git

eb_cpu5282: Declare diplay_width / display_height as externs

The board code here references the display_width / display_height
variables set in the video driver, declare these as externs as gcc-11
will notice and lead to a multiple definition error.

Signed-off-by: Tom Rini <trini@konsulko.com>
---

diff --git a/board/BuS/eb_cpu5282/eb_cpu5282.c b/board/BuS/eb_cpu5282/eb_cpu5282.c
index 153ed0e963..144a08922b 100644
--- a/board/BuS/eb_cpu5282/eb_cpu5282.c
+++ b/board/BuS/eb_cpu5282/eb_cpu5282.c
@@ -22,8 +22,8 @@
 DECLARE_GLOBAL_DATA_PTR;
 
 #if IS_ENABLED(CONFIG_VIDEO_VCXK)
-unsigned long display_width;
-unsigned long display_height;
+extern unsigned long display_width;
+extern unsigned long display_height;
 #endif
 
 /*---------------------------------------------------------------------------*/