In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly.
This includes the remaining timers missed in the earlier i40iw patch. Cc: Faisal Latif <[email protected]> Cc: Shiraz Saleem <[email protected]> Cc: Doug Ledford <[email protected]> Cc: Sean Hefty <[email protected]> Cc: Hal Rosenstock <[email protected]> Cc: [email protected] Signed-off-by: Kees Cook <[email protected]> --- drivers/infiniband/hw/i40iw/i40iw_cm.c | 7 +++---- drivers/infiniband/hw/i40iw/i40iw_utils.c | 7 +++---- 2 files changed, 6 insertions(+), 8 deletions(-) diff --git a/drivers/infiniband/hw/i40iw/i40iw_cm.c b/drivers/infiniband/hw/i40iw/i40iw_cm.c index 50c43766defd..789d925df227 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_cm.c +++ b/drivers/infiniband/hw/i40iw/i40iw_cm.c @@ -1188,7 +1188,7 @@ static void i40iw_handle_close_entry(struct i40iw_cm_node *cm_node, u32 rem_node * i40iw_cm_timer_tick - system's timer expired callback * @pass: Pointing to cm_core */ -static void i40iw_cm_timer_tick(unsigned long pass) +static void i40iw_cm_timer_tick(struct timer_list *t) { unsigned long nexttimeout = jiffies + I40IW_LONG_TIME; struct i40iw_cm_node *cm_node; @@ -1196,7 +1196,7 @@ static void i40iw_cm_timer_tick(unsigned long pass) struct list_head *list_core_temp; struct i40iw_sc_vsi *vsi; struct list_head *list_node; - struct i40iw_cm_core *cm_core = (struct i40iw_cm_core *)pass; + struct i40iw_cm_core *cm_core = from_timer(cm_core, t, tcp_timer); u32 settimer = 0; unsigned long timetosend; struct i40iw_sc_dev *dev; @@ -3202,8 +3202,7 @@ void i40iw_setup_cm_core(struct i40iw_device *iwdev) INIT_LIST_HEAD(&cm_core->connected_nodes); INIT_LIST_HEAD(&cm_core->listen_nodes); - setup_timer(&cm_core->tcp_timer, i40iw_cm_timer_tick, - (unsigned long)cm_core); + timer_setup(&cm_core->tcp_timer, i40iw_cm_timer_tick, 0); spin_lock_init(&cm_core->ht_lock); spin_lock_init(&cm_core->listen_list_lock); diff --git a/drivers/infiniband/hw/i40iw/i40iw_utils.c b/drivers/infiniband/hw/i40iw/i40iw_utils.c index f6c76595e834..2ed31004b19c 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_utils.c +++ b/drivers/infiniband/hw/i40iw/i40iw_utils.c @@ -870,9 +870,9 @@ void i40iw_terminate_done(struct i40iw_sc_qp *qp, int timeout_occurred) * i40iw_terminate_imeout - timeout happened * @context: points to iwarp qp */ -static void i40iw_terminate_timeout(unsigned long context) +static void i40iw_terminate_timeout(struct timer_list *t) { - struct i40iw_qp *iwqp = (struct i40iw_qp *)context; + struct i40iw_qp *iwqp = from_timer(iwqp, t, terminate_timer); struct i40iw_sc_qp *qp = (struct i40iw_sc_qp *)&iwqp->sc_qp; i40iw_terminate_done(qp, 1); @@ -889,8 +889,7 @@ void i40iw_terminate_start_timer(struct i40iw_sc_qp *qp) iwqp = (struct i40iw_qp *)qp->back_qp; i40iw_add_ref(&iwqp->ibqp); - setup_timer(&iwqp->terminate_timer, i40iw_terminate_timeout, - (unsigned long)iwqp); + timer_setup(&iwqp->terminate_timer, i40iw_terminate_timeout, 0); iwqp->terminate_timer.expires = jiffies + HZ; add_timer(&iwqp->terminate_timer); } -- 2.7.4 -- Kees Cook Pixel Security
