Commits
Daeseok Youn committed 572f4f61cd5
staging: dgnc: remove useless variable 'intr_rx' The 'intr_rx' variable was used only for increasing. So the 'intr_rx' variable is not useful for this driver. Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>