ev_prev_activity 1010 drivers/iio/accel/mma9553.c struct mma9553_event *ev_activity, *ev_prev_activity, *ev_step_detect; ev_prev_activity 1020 drivers/iio/accel/mma9553.c ev_prev_activity = mma9553_get_event(data, IIO_ACTIVITY, ev_prev_activity 1042 drivers/iio/accel/mma9553.c if (ev_prev_activity && ev_prev_activity->enabled) ev_prev_activity 1045 drivers/iio/accel/mma9553.c ev_prev_activity->info->mod,