Staging: dgnc: Remove unused #include header file

Since the things defined by digi.h are not used in dgnc_utils.c,
remove the header from this file.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed