X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2FKconfig;h=96d6e8ca8b70c4c90ea4a96f182dd1af16a72043;hb=1394f03221790a988afc3e4b3cb79f2e477246a9;hp=0d683559080ec7ad1ad552e2a9739a7f2ebd7d6c;hpb=a5cfc1ec58a07074dacb6aa8c79eff864c966d12;p=linux-2.6

diff --git a/lib/Kconfig b/lib/Kconfig
index 0d68355908..96d6e8ca8b 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -26,6 +26,7 @@ config CRC16
 config CRC32
 	tristate "CRC32 functions"
 	default y
+	select BITREVERSE
 	help
 	  This option is provided for the case where no in-kernel-tree
 	  modules require CRC32 functions, but a module built outside the
@@ -100,4 +101,19 @@ config TEXTSEARCH_FSM
 config PLIST
 	boolean
 
+config HAS_IOMEM
+	boolean
+	depends on !NO_IOMEM
+	default y
+
+config HAS_IOPORT
+	boolean
+	depends on HAS_IOMEM && !NO_IOPORT
+	default y
+
+config HAS_DMA
+	boolean
+	depends on !NO_DMA
+	default y
+
 endmenu