cfq-iosched: properly protect ioc_gone and ioc count

[linux-2.6-omap-h63xx.git] / drivers / auxdisplay / Kconfig

diff --git a/drivers/auxdisplay/Kconfig b/drivers/auxdisplay/Kconfig
index 2e18a63ead36d735049d7297fedbc1c77b53d5db..043353bd0600fb4c8d517672cab3116047a3fd50 100644 (file)
--- a/drivers/auxdisplay/Kconfig
+++ b/drivers/auxdisplay/Kconfig
@@ -5,8 +5,16 @@
 # Auxiliary display drivers configuration.
 #
 
-menu "Auxiliary Display support"
+menuconfig AUXDISPLAY
        depends on PARPORT
+       bool "Auxiliary Display support"
+       ---help---
+         Say Y here to get to see options for auxiliary display drivers.
+         This option alone does not add any kernel code.
+
+         If you say N, all options in this submenu will be skipped and disabled.
+
+if AUXDISPLAY && PARPORT
 
 config KS0108
        tristate "KS0108 LCD Controller"
@@ -68,6 +76,10 @@ config CFAG12864B
        depends on X86
        depends on FB
        depends on KS0108
+       select FB_SYS_FILLRECT
+       select FB_SYS_COPYAREA
+       select FB_SYS_IMAGEBLIT
+       select FB_SYS_FOPS
        default n
        ---help---
          If you have a Crystalfontz 128x64 2-color LCD, cfag12864b Series,
@@ -107,4 +119,5 @@ config CFAG12864B_RATE
 
          If you compile this as a module, you can still override this
          value using the module parameters.
-endmenu
+
+endif # AUXDISPLAY