From ed683b9bb91fc274383e222ba5873a9ee9033462 Mon Sep 17 00:00:00 2001 From: Javier Martinez Canillas Date: Tue, 20 Feb 2024 10:54:12 +0100 Subject: [PATCH] sparc: Fix undefined reference to fb_is_primary_device Commit 55bffc8170bb ("fbdev: Split frame buffer support in FB and FB_CORE symbols") added a new FB_CORE Kconfig symbol, that can be enabled to only have fbcon/VT and DRM fbdev emulation, but without support for any legacy fbdev driver. Unfortunately, it missed to change the CONFIG_FB in arch/sparc makefiles, which leads to the following linking error in some sparc64 configurations: sparc64-linux-ld: drivers/video/fbdev/core/fbcon.o: in function `fbcon_fb_registered': >> fbcon.c:(.text+0x4f60): undefined reference to `fb_is_primary_device' Fixes: 55bffc8170bb ("fbdev: Split frame buffer support in FB and FB_CORE symbols") Reported-by: kernel test robot Closes: https://lore.kernel.org/r/202401290306.IV8rhJ02-lkp@intel.com/ Signed-off-by: Javier Martinez Canillas Reviewed-by: Thomas Zimmermann Acked-by: Arnd Bergmann Cc: # v6.6+ Signed-off-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/20240220095428.3341195-1-javierm@redhat.com --- arch/sparc/Makefile | 2 +- arch/sparc/video/Makefile | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile index 5f6035936131..2a03daa68f28 100644 --- a/arch/sparc/Makefile +++ b/arch/sparc/Makefile @@ -60,7 +60,7 @@ libs-y += arch/sparc/prom/ libs-y += arch/sparc/lib/ drivers-$(CONFIG_PM) += arch/sparc/power/ -drivers-$(CONFIG_FB) += arch/sparc/video/ +drivers-$(CONFIG_FB_CORE) += arch/sparc/video/ boot := arch/sparc/boot diff --git a/arch/sparc/video/Makefile b/arch/sparc/video/Makefile index 6baddbd58e4d..d4d83f1702c6 100644 --- a/arch/sparc/video/Makefile +++ b/arch/sparc/video/Makefile @@ -1,3 +1,3 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-$(CONFIG_FB) += fbdev.o +obj-$(CONFIG_FB_CORE) += fbdev.o