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-rw-r--r--drivers/scsi/hisi_sas/hisi_sas.h1
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_main.c14
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v1_hw.c6
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v2_hw.c24
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v3_hw.c2
-rw-r--r--drivers/scsi/libsas/sas_expander.c8
-rw-r--r--drivers/scsi/libsas/sas_init.c3
-rw-r--r--drivers/scsi/libsas/sas_scsi_host.c2
-rw-r--r--drivers/scsi/mvsas/mv_init.c3
-rw-r--r--drivers/scsi/mvsas/mv_sas.c15
-rw-r--r--drivers/scsi/mvsas/mv_sas.h1
-rw-r--r--drivers/scsi/pm8001/pm8001_sas.c11
-rw-r--r--include/scsi/libsas.h1
13 files changed, 42 insertions, 49 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;
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c
index 6b4fd2375178..174e5eff6155 100644
--- a/drivers/scsi/libsas/sas_expander.c
+++ b/drivers/scsi/libsas/sas_expander.c
@@ -41,9 +41,10 @@ static int sas_disable_routing(struct domain_device *dev, u8 *sas_addr);
/* ---------- SMP task management ---------- */
-static void smp_task_timedout(unsigned long _task)
+static void smp_task_timedout(struct timer_list *t)
{
- struct sas_task *task = (void *) _task;
+ 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);
@@ -91,8 +92,7 @@ static int smp_execute_task_sg(struct domain_device *dev,
task->task_done = smp_task_done;
- task->slow_task->timer.data = (unsigned long) task;
- task->slow_task->timer.function = smp_task_timedout;
+ task->slow_task->timer.function = (TIMER_FUNC_TYPE)smp_task_timedout;
task->slow_task->timer.expires = jiffies + SMP_TIMEOUT*HZ;
add_timer(&task->slow_task->timer);
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c
index 64e9cdda1c3c..681fcb837354 100644
--- a/drivers/scsi/libsas/sas_init.c
+++ b/drivers/scsi/libsas/sas_init.c
@@ -66,7 +66,8 @@ struct sas_task *sas_alloc_slow_task(gfp_t flags)
}
task->slow_task = slow;
- init_timer(&slow->timer);
+ slow->task = task;
+ timer_setup(&slow->timer, NULL, 0);
init_completion(&slow->completion);
return task;
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index ea8ad06ff582..91795eb56206 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -919,7 +919,7 @@ void sas_task_abort(struct sas_task *task)
return;
if (!del_timer(&slow->timer))
return;
- slow->timer.function(slow->timer.data);
+ slow->timer.function((TIMER_DATA_TYPE)&slow->timer);
return;
}
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 718c88de328b..8c91637cd598 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -95,7 +95,7 @@ static void mvs_phy_init(struct mvs_info *mvi, int phy_id)
phy->mvi = mvi;
phy->port = NULL;
- init_timer(&phy->timer);
+ timer_setup(&phy->timer, NULL, 0);
sas_phy->enabled = (phy_id < mvi->chip->n_phy) ? 1 : 0;
sas_phy->class = SAS;
sas_phy->iproto = SAS_PROTOCOL_ALL;
@@ -248,7 +248,6 @@ static int mvs_alloc(struct mvs_info *mvi, struct Scsi_Host *shost)
mvi->devices[i].dev_type = SAS_PHY_UNUSED;
mvi->devices[i].device_id = i;
mvi->devices[i].dev_status = MVS_DEV_NORMAL;
- init_timer(&mvi->devices[i].timer);
}
/*
diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c
index ee81d10252e0..cff1c37b8d2e 100644
--- a/drivers/scsi/mvsas/mv_sas.c
+++ b/drivers/scsi/mvsas/mv_sas.c
@@ -1283,9 +1283,10 @@ static void mvs_task_done(struct sas_task *task)
complete(&task->slow_task->completion);
}
-static void mvs_tmf_timedout(unsigned long data)
+static void mvs_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;
task->task_state_flags |= SAS_TASK_STATE_ABORTED;
complete(&task->slow_task->completion);
@@ -1309,8 +1310,7 @@ static int mvs_exec_internal_tmf_task(struct domain_device *dev,
memcpy(&task->ssp_task, parameter, para_len);
task->task_done = mvs_task_done;
- task->slow_task->timer.data = (unsigned long) task;
- task->slow_task->timer.function = mvs_tmf_timedout;
+ task->slow_task->timer.function = (TIMER_FUNC_TYPE)mvs_tmf_timedout;
task->slow_task->timer.expires = jiffies + MVS_TASK_TIMEOUT*HZ;
add_timer(&task->slow_task->timer);
@@ -1954,9 +1954,9 @@ static int mvs_handle_event(struct mvs_info *mvi, void *data, int handler)
return ret;
}
-static void mvs_sig_time_out(unsigned long tphy)
+static void mvs_sig_time_out(struct timer_list *t)
{
- struct mvs_phy *phy = (struct mvs_phy *)tphy;
+ struct mvs_phy *phy = from_timer(phy, t, timer);
struct mvs_info *mvi = phy->mvi;
u8 phy_no;
@@ -2020,8 +2020,7 @@ void mvs_int_port(struct mvs_info *mvi, int phy_no, u32 events)
MVS_CHIP_DISP->write_port_irq_mask(mvi, phy_no,
tmp | PHYEV_SIG_FIS);
if (phy->timer.function == NULL) {
- phy->timer.data = (unsigned long)phy;
- phy->timer.function = mvs_sig_time_out;
+ phy->timer.function = (TIMER_FUNC_TYPE)mvs_sig_time_out;
phy->timer.expires = jiffies + 5*HZ;
add_timer(&phy->timer);
}
diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h
index f9afd4cdd4c4..080676c1c9e5 100644
--- a/drivers/scsi/mvsas/mv_sas.h
+++ b/drivers/scsi/mvsas/mv_sas.h
@@ -247,7 +247,6 @@ struct mvs_device {
enum sas_device_type dev_type;
struct mvs_info *mvi_info;
struct domain_device *sas_device;
- struct timer_list timer;
u32 attached_phy;
u32 device_id;
u32 running_req;
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index ce584c31d36e..7b2f92ae9866 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -656,9 +656,10 @@ void pm8001_task_done(struct sas_task *task)
complete(&task->slow_task->completion);
}
-static void pm8001_tmf_timedout(unsigned long data)
+static void pm8001_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;
task->task_state_flags |= SAS_TASK_STATE_ABORTED;
complete(&task->slow_task->completion);
@@ -694,8 +695,7 @@ static int pm8001_exec_internal_tmf_task(struct domain_device *dev,
task->task_proto = dev->tproto;
memcpy(&task->ssp_task, parameter, para_len);
task->task_done = pm8001_task_done;
- task->slow_task->timer.data = (unsigned long)task;
- task->slow_task->timer.function = pm8001_tmf_timedout;
+ task->slow_task->timer.function = (TIMER_FUNC_TYPE)pm8001_tmf_timedout;
task->slow_task->timer.expires = jiffies + PM8001_TASK_TIMEOUT*HZ;
add_timer(&task->slow_task->timer);
@@ -781,8 +781,7 @@ pm8001_exec_internal_task_abort(struct pm8001_hba_info *pm8001_ha,
task->dev = dev;
task->task_proto = dev->tproto;
task->task_done = pm8001_task_done;
- task->slow_task->timer.data = (unsigned long)task;
- task->slow_task->timer.function = pm8001_tmf_timedout;
+ task->slow_task->timer.function = (TIMER_FUNC_TYPE)pm8001_tmf_timedout;
task->slow_task->timer.expires = jiffies + PM8001_TASK_TIMEOUT * HZ;
add_timer(&task->slow_task->timer);
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index 6c0dc6155ee7..388aaf72b480 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -629,6 +629,7 @@ struct sas_task_slow {
*/
struct timer_list timer;
struct completion completion;
+ struct sas_task *task;
};
#define SAS_TASK_STATE_PENDING 1