From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [RFC 3/7] eb_cpu5282: Declare diplay_width / display_height as externs
Date: Mon, 3 May 2021 16:48:55 -0400 [thread overview]
Message-ID: <20210503204859.18756-4-trini@konsulko.com> (raw)
In-Reply-To: <20210503204859.18756-1-trini@konsulko.com>
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>
---
board/BuS/eb_cpu5282/eb_cpu5282.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/BuS/eb_cpu5282/eb_cpu5282.c b/board/BuS/eb_cpu5282/eb_cpu5282.c
index 153ed0e963b0..144a08922b10 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
/*---------------------------------------------------------------------------*/
--
2.17.1
next prev parent reply other threads:[~2021-05-03 20:48 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-03 20:48 [RFC 0/7] Update CI to using GCC 11.0 / LLVM-11 Tom Rini
2021-05-03 20:48 ` [RFC 1/7] ARM: mvebu: a38x: Correct mismatched bound warnings Tom Rini
2021-07-07 17:33 ` Tom Rini
2021-07-14 20:52 ` Pali Rohár
2021-07-15 7:59 ` Stefan Roese
2021-07-15 13:07 ` [EXT] " Kostya Porotchkin
2021-05-03 20:48 ` [RFC 2/7] freescale: Drop unnecessary cpld_data_t non-typedef Tom Rini
2021-07-07 17:34 ` Tom Rini
2021-05-03 20:48 ` Tom Rini [this message]
2021-07-07 17:34 ` [RFC 3/7] eb_cpu5282: Declare diplay_width / display_height as externs Tom Rini
2021-05-03 20:48 ` [RFC 4/7] pinctrl: mscc: Fix multiple definition error Tom Rini
2021-05-04 7:51 ` Horatiu Vultur
2021-05-04 18:57 ` Daniel Schwierzeck
2021-07-07 17:34 ` Tom Rini
2021-05-03 20:48 ` [RFC 5/7] Makefile: Disable gcc-10.0 warnings Tom Rini
2021-07-07 17:34 ` Tom Rini
2021-05-03 20:48 ` [RFC 6/7] bootstage: Eliminate when not enabled Tom Rini
2021-07-07 17:34 ` Tom Rini
2021-05-03 20:48 ` [RFC 7/7] TEST: Move to gcc-11.0 prerelease and LLVM-11 Tom Rini
2021-06-16 19:58 ` [RFCv2] " Tom Rini
2021-06-16 20:00 ` [RFCv3] Azure/GitLab: Move to gcc-11.1.0 " Tom Rini
2021-06-17 8:27 ` Bin Meng
2021-06-17 12:31 ` Tom Rini
2021-06-17 14:09 ` Bin Meng
2021-06-17 14:14 ` Tom Rini
2021-06-17 14:24 ` Bin Meng
2021-06-17 14:45 ` Tom Rini
2021-06-17 14:51 ` Bin Meng
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