[PATCH] video: vgacon: disable vgacon on nios2

The allyesconfig/allmodconfig build currently fails on nios2 with the
following linker error:

drivers/built-in.o: In function `vgacon_switch':
vgacon.c:(.text+0x34750): undefined reference to `screen_info'
vgacon.c:(.text+0x34758): undefined reference to `screen_info'
drivers/built-in.o: In function `vgacon_resize':
vgacon.c:(.text+0x349b4): undefined reference to `screen_info'
vgacon.c:(.text+0x349b8): undefined reference to `screen_info'
drivers/built-in.o: In function `vgacon_save_screen':
vgacon.c:(.text+0x34ae8): undefined reference to `screen_info'
drivers/built-in.o:vgacon.c:(.text+0x34aec): more undefined references to `screen_info' follow

Since the nios2 architecture doesn't define the screen_info symbol.

Fix it by disabling VGA console for nios2.

Cc: Ley Foon Tan <redacted>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
---
 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 38da6e299149..f63a022689b5 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 && !ARC && !MICROBLAZE
+		!ARM64 && !ARC && !MICROBLAZE && !NIOS2
 	default y
 	help
 	  Saying Y here will allow you to use Linux in text mode through a

-- 
2.11.0.rc0.7.gbe5a750