fbdev provides framebuffer hotplugging, hence, we need to allow fbcon to
unbind from framebuffers. Unfortunately, fbcon_fb_unbind() cannot unbind
from the last framebuffer, unless console-unbinding is supported.
Fixing fbcon_unbind() to return 0 caused some horrible NULL-derefs in the
VT layer and I couldn't figure out why. Hence, lets just require
console-unbinding so fbdev hotplugging works with fbcon.
Signed-off-by: David Herrmann <dh.herrm...@gmail.com>
---
drivers/video/console/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 8c30603..846caab 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -92,7 +92,8 @@ config DUMMY_CONSOLE_ROWS
config FRAMEBUFFER_CONSOLE
tristate "Framebuffer Console support"
- depends on FB
+ depends on FB && !UML
+ select VT_HW_CONSOLE_BINDING
select CRC32
select FONT_SUPPORT
help
--
1.8.3.4
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