5 files changed, 21 insertions, 26 deletions

diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 07f4a4cfbec1..15692ea05ced 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -103,7 +103,6 @@ struct hisi_sas_phy {
 	struct hisi_sas_port	*port;
 	struct asd_sas_phy	sas_phy;
 	struct sas_identify	identify;
-	struct timer_list	timer;
 	struct work_struct	phyup_ws;
 	u64		port_id; /* from hw */
 	u64		dev_sas_addr;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index 16664f2e15fb..37c838be4757 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -627,7 +627,6 @@ static void hisi_sas_phy_init(struct hisi_hba *hisi_hba, int phy_no)
 
 	phy->hisi_hba = hisi_hba;
 	phy->port = NULL;
-	init_timer(&phy->timer);
 	sas_phy->enabled = (phy_no < hisi_hba->n_phy) ? 1 : 0;
 	sas_phy->class = SAS;
 	sas_phy->iproto = SAS_PROTOCOL_ALL;
@@ -792,9 +791,10 @@ static void hisi_sas_task_done(struct sas_task *task)
 	complete(&task->slow_task->completion);
 }
 
-static void hisi_sas_tmf_timedout(unsigned long data)
+static void hisi_sas_tmf_timedout(struct timer_list *t)
 {
-	struct sas_task *task = (struct sas_task *)data;
+	struct sas_task_slow *slow = from_timer(slow, t, timer);
+	struct sas_task *task = slow->task;
 	unsigned long flags;
 
 	spin_lock_irqsave(&task->task_state_lock, flags);
@@ -833,8 +833,7 @@ static int hisi_sas_exec_internal_tmf_task(struct domain_device *device,
 		}
 		task->task_done = hisi_sas_task_done;
 
-		task->slow_task->timer.data = (unsigned long) task;
-		task->slow_task->timer.function = hisi_sas_tmf_timedout;
+		task->slow_task->timer.function = (TIMER_FUNC_TYPE)hisi_sas_tmf_timedout;
 		task->slow_task->timer.expires = jiffies + TASK_TIMEOUT*HZ;
 		add_timer(&task->slow_task->timer);
 
@@ -1447,8 +1446,7 @@ hisi_sas_internal_task_abort(struct hisi_hba *hisi_hba,
 	task->dev = device;
 	task->task_proto = device->tproto;
 	task->task_done = hisi_sas_task_done;
-	task->slow_task->timer.data = (unsigned long)task;
-	task->slow_task->timer.function = hisi_sas_tmf_timedout;
+	task->slow_task->timer.function = (TIMER_FUNC_TYPE)hisi_sas_tmf_timedout;
 	task->slow_task->timer.expires = jiffies + msecs_to_jiffies(110);
 	add_timer(&task->slow_task->timer);
 
@@ -1877,7 +1875,7 @@ static struct Scsi_Host *hisi_sas_shost_alloc(struct platform_device *pdev,
 	hisi_hba->shost = shost;
 	SHOST_TO_SAS_HA(shost) = &hisi_hba->sha;
 
-	init_timer(&hisi_hba->timer);
+	timer_setup(&hisi_hba->timer, NULL, 0);
 
 	if (hisi_sas_get_fw_info(hisi_hba) < 0)
 		goto err_out;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 08eca20b0b81..9385554e43a6 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -807,9 +807,9 @@ static void phy_hard_reset_v1_hw(struct hisi_hba *hisi_hba, int phy_no)
 	start_phy_v1_hw(hisi_hba, phy_no);
 }
 
-static void start_phys_v1_hw(unsigned long data)
+static void start_phys_v1_hw(struct timer_list *t)
 {
-	struct hisi_hba *hisi_hba = (struct hisi_hba *)data;
+	struct hisi_hba *hisi_hba = from_timer(hisi_hba, t, timer);
 	int i;
 
 	for (i = 0; i < hisi_hba->n_phy; i++) {
@@ -828,7 +828,7 @@ static void phys_init_v1_hw(struct hisi_hba *hisi_hba)
 		hisi_sas_phy_read32(hisi_hba, i, CHL_INT2_MSK);
 	}
 
-	setup_timer(timer, start_phys_v1_hw, (unsigned long)hisi_hba);
+	timer_setup(timer, start_phys_v1_hw, 0);
 	mod_timer(timer, jiffies + HZ);
 }
 
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index 779af979b6db..b1f097dabd01 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -728,7 +728,7 @@ enum {
 #define ERR_ON_RX_PHASE(err_phase) (err_phase == 0x10 || \
 		err_phase == 0x20 || err_phase == 0x40)
 
-static void link_timeout_disable_link(unsigned long data);
+static void link_timeout_disable_link(struct timer_list *t);
 
 static u32 hisi_sas_read32(struct hisi_hba *hisi_hba, u32 off)
 {
@@ -1270,9 +1270,9 @@ static void init_reg_v2_hw(struct hisi_hba *hisi_hba)
 			 upper_32_bits(hisi_hba->initial_fis_dma));
 }
 
-static void link_timeout_enable_link(unsigned long data)
+static void link_timeout_enable_link(struct timer_list *t)
 {
-	struct hisi_hba *hisi_hba = (struct hisi_hba *)data;
+	struct hisi_hba *hisi_hba = from_timer(hisi_hba, t, timer);
 	int i, reg_val;
 
 	for (i = 0; i < hisi_hba->n_phy; i++) {
@@ -1287,13 +1287,13 @@ static void link_timeout_enable_link(unsigned long data)
 		}
 	}
 
-	hisi_hba->timer.function = link_timeout_disable_link;
+	hisi_hba->timer.function = (TIMER_FUNC_TYPE)link_timeout_disable_link;
 	mod_timer(&hisi_hba->timer, jiffies + msecs_to_jiffies(900));
 }
 
-static void link_timeout_disable_link(unsigned long data)
+static void link_timeout_disable_link(struct timer_list *t)
 {
-	struct hisi_hba *hisi_hba = (struct hisi_hba *)data;
+	struct hisi_hba *hisi_hba = from_timer(hisi_hba, t, timer);
 	int i, reg_val;
 
 	reg_val = hisi_sas_read32(hisi_hba, PHY_STATE);
@@ -1308,14 +1308,13 @@ static void link_timeout_disable_link(unsigned long data)
 		}
 	}
 
-	hisi_hba->timer.function = link_timeout_enable_link;
+	hisi_hba->timer.function = (TIMER_FUNC_TYPE)link_timeout_enable_link;
 	mod_timer(&hisi_hba->timer, jiffies + msecs_to_jiffies(100));
 }
 
 static void set_link_timer_quirk(struct hisi_hba *hisi_hba)
 {
-	hisi_hba->timer.data = (unsigned long)hisi_hba;
-	hisi_hba->timer.function = link_timeout_disable_link;
+	hisi_hba->timer.function = (TIMER_FUNC_TYPE)link_timeout_disable_link;
 	hisi_hba->timer.expires = jiffies + msecs_to_jiffies(1000);
 	add_timer(&hisi_hba->timer);
 }
@@ -2574,9 +2573,9 @@ static int prep_ata_v2_hw(struct hisi_hba *hisi_hba,
 	return 0;
 }
 
-static void hisi_sas_internal_abort_quirk_timeout(unsigned long data)
+static void hisi_sas_internal_abort_quirk_timeout(struct timer_list *t)
 {
-	struct hisi_sas_slot *slot = (struct hisi_sas_slot *)data;
+	struct hisi_sas_slot *slot = from_timer(slot, t, internal_abort_timer);
 	struct hisi_sas_port *port = slot->port;
 	struct asd_sas_port *asd_sas_port;
 	struct asd_sas_phy *sas_phy;
@@ -2619,8 +2618,7 @@ static int prep_abort_v2_hw(struct hisi_hba *hisi_hba,
 	struct timer_list *timer = &slot->internal_abort_timer;
 
 	/* setup the quirk timer */
-	setup_timer(timer, hisi_sas_internal_abort_quirk_timeout,
-		    (unsigned long)slot);
+	timer_setup(timer, hisi_sas_internal_abort_quirk_timeout, 0);
 	/* Set the timeout to 10ms less than internal abort timeout */
 	mod_timer(timer, jiffies + msecs_to_jiffies(100));
 
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 2e5fa9717be8..3f2f0baf2a5e 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -1823,7 +1823,7 @@ hisi_sas_shost_alloc_pci(struct pci_dev *pdev)
 	hisi_hba->shost = shost;
 	SHOST_TO_SAS_HA(shost) = &hisi_hba->sha;
 
-	init_timer(&hisi_hba->timer);
+	timer_setup(&hisi_hba->timer, NULL, 0);
 
 	if (hisi_sas_get_fw_info(hisi_hba) < 0)
 		goto err_out;