Merge branch 'uaccess.strlen' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[linux-2.6-microblaze.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 0c8b78a..d2fd262 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -158,6 +158,14 @@ config CRC32_BIT
 
 endchoice
 
+config CRC4
+       tristate "CRC4 functions"
+       help
+         This option is provided for the case where no in-kernel-tree
+         modules require CRC4 functions, but a module built outside
+         the kernel tree does. Such modules that use library CRC4
+         functions require M here.
+
 config CRC7
        tristate "CRC7 functions"
        help