linux-kernel - [PATCH] framebuffer: disable vgacon on microblaze arch

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Date:	Wed, 17 Jun 2015 21:40:33 +0200
From:	Nicolai Stange <nicstange@...il.com>
To:	Tomi Valkeinen <tomi.valkeinen@...com>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] framebuffer: disable vgacon on microblaze arch

Fix an allmodconfig link failer on microblaze:
  drivers/built-in.o: In function `vgacon_save_screen':
  drivers/video/console/.tmp_vgacon.o:(.text+0x8fc10):
    undefined reference to `screen_info'

Disable vgacon on microblaze because the symbol
  struct screen_info screen_info;
is not defined for the microblaze arch.

Signed-off-by: Nicolai Stange <nicstange@...il.com>
---
 Note that this patch does not apply to the framebuffer maintainer repo
   kernel/git/plagnioj/linux-fbdev.git
 listed in MAINTAINERS since that one has not got
 ee23794b8668 ("video: vgacon: Don't build on arm64").
 This prerequisite patch has been merged from
   kernel/git/tomba/linux.git  fbdev-3.14
 into mainline in b788769e0641.

 The attached diff applies to both, the mainline tree and
 Tomi Valkeinen's tree (branch baseline-2015).

 drivers/video/console/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index ba97efc..e0dc0fe 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -9,7 +9,7 @@ config VGA_CONSOLE
 	depends on !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && \
 		!SUPERH && !BLACKFIN && !AVR32 && !MN10300 && !CRIS && \
 		(!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER) && \
-		!ARM64
+		!ARM64 && !MICROBLAZE
 	default y
 	help
 	  Saying Y here will allow you to use Linux in text mode through a
-- 
2.4.3

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