EXT4: add CRC16 dependency

CRC16 is used in ext4_common.c. Build fails without it.

PS:
This is my first patch sent to a mailing list.
If there is anything wrong with it (email format, whitespace, etc.)
please let me know.

Signed-off-by: Marius Dinu <m95d+git@psihoexpert.ro>

diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig
index 1a913d2..8ddaebe 100644 (file)
--- a/fs/ext4/Kconfig
+++ b/fs/ext4/Kconfig
@@ -1,5 +1,6 @@
 config FS_EXT4
        bool "Enable ext4 filesystem support"
+       select CRC16
        help
          This provides support for reading images from the ext4 filesystem.
          ext4 is a widely used general-purpose filesystem for Linux.