fs: ext4: Fix building ext4 in SPL if write is enabled
If EXT4_WRITE is enabled, write capabilities will be compiled into SPL, but
not CRC16. Add an option to enable CRC16 to avoid linker errors.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/Makefile b/lib/Makefile
index 1c31ad9..2a76acf 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -64,6 +64,7 @@
endif
obj-$(CONFIG_$(SPL_TPL_)CRC8) += crc8.o
+obj-$(CONFIG_$(SPL_TPL_)CRC16) += crc16.o
obj-y += crypto/