[PATCH] lib/crc16: added crc16 algorithm.

Add the crc16 routines, as used by w1 devices.

Signed-off-by: Ben Gardner <bgardner@wabtec.com>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/Makefile b/lib/Makefile
index 3e2bd0df23bb..d9c38ba05e7b 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -23,11 +23,12 @@ lib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o
 obj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o
 obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
 
-ifneq ($(CONFIG_HAVE_DEC_LOCK),y) 
+ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
   lib-y += dec_and_lock.o
 endif
 
 obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o
+obj-$(CONFIG_CRC16)     += crc16.o
 obj-$(CONFIG_CRC32)     += crc32.o
 obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
 obj-$(CONFIG_GENERIC_IOMAP) += iomap.o