[PATCH] vfb: Document option to enable the driver

The Kconfig help text doesnt mention that in order to load the vfb module, you
have to pass in the parameter vfb_enable=1

Document required module options in Kconfig for loading the vfb module.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index e0ef3328942c..652d202adf75 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1619,7 +1619,8 @@ config FB_VIRTUAL
           kernel option `video=vfb:'.
 
           To compile this driver as a module, choose M here: the
-          module will be called vfb.
+          module will be called vfb. In order to load it, you must use
+          the vfb_enable=1 option.
 
           If unsure, say N.
 if VT