CRC7 support
Add CRC7 routines, used for example in MMC over SPI communication.
Kerneldoc updates
[akpm@linux-foundation.org: fix funny mix of const and non-const]
Signed-off-by: Jan Nikitenko <jan.nikitenko@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/lib/Kconfig b/lib/Kconfig
index 3eb29d5..e5c2c51 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -41,6 +41,14 @@
kernel tree does. Such modules that use library CRC32 functions
require M here.
+config CRC7
+ tristate "CRC7 functions"
+ help
+ This option is provided for the case where no in-kernel-tree
+ modules require CRC7 functions, but a module built outside
+ the kernel tree does. Such modules that use library CRC7
+ functions require M here.
+
config LIBCRC32C
tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check"
help