Increment PD reference counter, on every timer event so that we do not loose PD object by mistake. Signed-off-by: Rupesh Gujare <rupesh.gujare@xxxxxxxxx> --- drivers/staging/ozwpan/ozproto.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c index 8c2200b..d8ac823 100644 --- a/drivers/staging/ozwpan/ozproto.c +++ b/drivers/staging/ozwpan/ozproto.c @@ -497,7 +497,7 @@ void oz_pd_heartbeat_handler(unsigned long data) spin_unlock_bh(&g_polling_lock); if (apps) oz_pd_heartbeat(pd, apps); - + oz_pd_put(pd); } /*------------------------------------------------------------------------------ @@ -519,6 +519,7 @@ void oz_pd_timeout_handler(unsigned long data) oz_pd_stop(pd); break; } + oz_pd_put(pd); } /*------------------------------------------------------------------------------ @@ -531,6 +532,7 @@ enum hrtimer_restart oz_pd_heartbeat_event(struct hrtimer *timer) pd = container_of(timer, struct oz_pd, heartbeat); hrtimer_forward_now(timer, ktime_set(pd->pulse_period / MSEC_PER_SEC, (pd->pulse_period % MSEC_PER_SEC) * NSEC_PER_MSEC)); + oz_pd_get(pd); tasklet_schedule(&pd->heartbeat_tasklet); return HRTIMER_RESTART; } @@ -543,6 +545,7 @@ enum hrtimer_restart oz_pd_timeout_event(struct hrtimer *timer) struct oz_pd *pd; pd = container_of(timer, struct oz_pd, timeout); + oz_pd_get(pd); tasklet_schedule(&pd->timeout_tasklet); return HRTIMER_NORESTART; } -- 1.7.9.5 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
