staging: dgnc: sysfs.c: fixes code indent error

This patch fixes the error "code indent should use
tabs where possible" in dgnc_sysfs.c.

Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed