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-rw-r--r--drivers/uwb/drp.c6
-rw-r--r--drivers/uwb/neh.c8
-rw-r--r--drivers/uwb/rsv.c15
-rw-r--r--drivers/uwb/uwb-internal.h2
4 files changed, 15 insertions, 16 deletions
diff --git a/drivers/uwb/drp.c b/drivers/uwb/drp.c
index 38d0504a1bbc..625f706b8160 100644
--- a/drivers/uwb/drp.c
+++ b/drivers/uwb/drp.c
@@ -603,9 +603,9 @@ static void uwb_cnflt_update_work(struct work_struct *work)
mutex_unlock(&rc->rsvs_mutex);
}
-static void uwb_cnflt_timer(unsigned long arg)
+static void uwb_cnflt_timer(struct timer_list *t)
{
- struct uwb_cnflt_alien *cnflt = (struct uwb_cnflt_alien *)arg;
+ struct uwb_cnflt_alien *cnflt = from_timer(cnflt, t, timer);
queue_work(cnflt->rc->rsv_workq, &cnflt->cnflt_update_work);
}
@@ -642,7 +642,7 @@ static void uwb_drp_handle_alien_drp(struct uwb_rc *rc, struct uwb_ie_drp *drp_i
}
INIT_LIST_HEAD(&cnflt->rc_node);
- setup_timer(&cnflt->timer, uwb_cnflt_timer, (unsigned long)cnflt);
+ timer_setup(&cnflt->timer, uwb_cnflt_timer, 0);
cnflt->rc = rc;
INIT_WORK(&cnflt->cnflt_update_work, uwb_cnflt_update_work);
diff --git a/drivers/uwb/neh.c b/drivers/uwb/neh.c
index 36b5cb62c15d..fbdca728bd9f 100644
--- a/drivers/uwb/neh.c
+++ b/drivers/uwb/neh.c
@@ -115,7 +115,7 @@ struct uwb_rc_neh {
struct list_head list_node;
};
-static void uwb_rc_neh_timer(unsigned long arg);
+static void uwb_rc_neh_timer(struct timer_list *t);
static void uwb_rc_neh_release(struct kref *kref)
{
@@ -223,7 +223,7 @@ struct uwb_rc_neh *uwb_rc_neh_add(struct uwb_rc *rc, struct uwb_rccb *cmd,
kref_init(&neh->kref);
INIT_LIST_HEAD(&neh->list_node);
- setup_timer(&neh->timer, uwb_rc_neh_timer, (unsigned long)neh);
+ timer_setup(&neh->timer, uwb_rc_neh_timer, 0);
neh->rc = rc;
neh->evt_type = expected_type;
@@ -565,9 +565,9 @@ void uwb_rc_neh_error(struct uwb_rc *rc, int error)
EXPORT_SYMBOL_GPL(uwb_rc_neh_error);
-static void uwb_rc_neh_timer(unsigned long arg)
+static void uwb_rc_neh_timer(struct timer_list *t)
{
- struct uwb_rc_neh *neh = (struct uwb_rc_neh *)arg;
+ struct uwb_rc_neh *neh = from_timer(neh, t, timer);
struct uwb_rc *rc = neh->rc;
unsigned long flags;
diff --git a/drivers/uwb/rsv.c b/drivers/uwb/rsv.c
index f5e27247a38f..fe25a8cc6fa1 100644
--- a/drivers/uwb/rsv.c
+++ b/drivers/uwb/rsv.c
@@ -23,7 +23,7 @@
#include "uwb-internal.h"
-static void uwb_rsv_timer(unsigned long arg);
+static void uwb_rsv_timer(struct timer_list *t);
static const char *rsv_states[] = {
[UWB_RSV_STATE_NONE] = "none ",
@@ -198,9 +198,9 @@ static void uwb_rsv_put_stream(struct uwb_rsv *rsv)
dev_dbg(dev, "put stream %d\n", rsv->stream);
}
-void uwb_rsv_backoff_win_timer(unsigned long arg)
+void uwb_rsv_backoff_win_timer(struct timer_list *t)
{
- struct uwb_drp_backoff_win *bow = (struct uwb_drp_backoff_win *)arg;
+ struct uwb_drp_backoff_win *bow = from_timer(bow, t, timer);
struct uwb_rc *rc = container_of(bow, struct uwb_rc, bow);
struct device *dev = &rc->uwb_dev.dev;
@@ -470,7 +470,7 @@ static struct uwb_rsv *uwb_rsv_alloc(struct uwb_rc *rc)
INIT_LIST_HEAD(&rsv->rc_node);
INIT_LIST_HEAD(&rsv->pal_node);
kref_init(&rsv->kref);
- setup_timer(&rsv->timer, uwb_rsv_timer, (unsigned long)rsv);
+ timer_setup(&rsv->timer, uwb_rsv_timer, 0);
rsv->rc = rc;
INIT_WORK(&rsv->handle_timeout_work, uwb_rsv_handle_timeout_work);
@@ -939,9 +939,9 @@ static void uwb_rsv_alien_bp_work(struct work_struct *work)
mutex_unlock(&rc->rsvs_mutex);
}
-static void uwb_rsv_timer(unsigned long arg)
+static void uwb_rsv_timer(struct timer_list *t)
{
- struct uwb_rsv *rsv = (struct uwb_rsv *)arg;
+ struct uwb_rsv *rsv = from_timer(rsv, t, timer);
queue_work(rsv->rc->rsv_workq, &rsv->handle_timeout_work);
}
@@ -987,8 +987,7 @@ void uwb_rsv_init(struct uwb_rc *rc)
rc->bow.can_reserve_extra_mases = true;
rc->bow.total_expired = 0;
rc->bow.window = UWB_DRP_BACKOFF_WIN_MIN >> 1;
- setup_timer(&rc->bow.timer, uwb_rsv_backoff_win_timer,
- (unsigned long)&rc->bow);
+ timer_setup(&rc->bow.timer, uwb_rsv_backoff_win_timer, 0);
bitmap_complement(rc->uwb_dev.streams, rc->uwb_dev.streams, UWB_NUM_STREAMS);
}
diff --git a/drivers/uwb/uwb-internal.h b/drivers/uwb/uwb-internal.h
index 353c0555a1f5..91326ce093a7 100644
--- a/drivers/uwb/uwb-internal.h
+++ b/drivers/uwb/uwb-internal.h
@@ -329,7 +329,7 @@ void uwb_rsv_put(struct uwb_rsv *rsv);
bool uwb_rsv_has_two_drp_ies(struct uwb_rsv *rsv);
void uwb_rsv_dump(char *text, struct uwb_rsv *rsv);
int uwb_rsv_try_move(struct uwb_rsv *rsv, struct uwb_mas_bm *available);
-void uwb_rsv_backoff_win_timer(unsigned long arg);
+void uwb_rsv_backoff_win_timer(struct timer_list *t);
void uwb_rsv_backoff_win_increment(struct uwb_rc *rc);
int uwb_rsv_status(struct uwb_rsv *rsv);
int uwb_rsv_companion_status(struct uwb_rsv *rsv);