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authorTejun Heo <tj@kernel.org>2011-01-24 16:57:28 +0300
committerJames Bottomley <James.Bottomley@suse.de>2011-02-12 19:31:02 +0300
commita684b8da35a429a246ec2a91e2742bdff5209709 (patch)
tree656a47c18b4c8d8f138175702a33846a5d3194e2 /drivers
parent75c65a5edaa8b815c1428314eaf696788f1ebbdb (diff)
downloadlinux-a684b8da35a429a246ec2a91e2742bdff5209709.tar.xz
[SCSI] remove flush_scheduled_work() usages
Simple conversions to drop flush_scheduled_work() usages in drivers/scsi. More involved ones will be done in separate patches. * NCR5380, megaraid_sas: cancel_delayed_work() + flush_scheduled_work() -> cancel_delayed_work_sync(). * mpt2sas_scsih: drop unnecessary flush_scheduled_work(). * arcmsr_hba, ipr, pmcraid: flush the used work explicitly instead of using flush_scheduled_work(). Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/scsi/NCR5380.c3
-rw-r--r--drivers/scsi/arcmsr/arcmsr_hba.c4
-rw-r--r--drivers/scsi/ipr.c2
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c6
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_scsih.c1
-rw-r--r--drivers/scsi/pmcraid.c2
6 files changed, 7 insertions, 11 deletions
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 9a5629f94f95..e7cd2fcbe036 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -936,8 +936,7 @@ static void NCR5380_exit(struct Scsi_Host *instance)
{
struct NCR5380_hostdata *hostdata = (struct NCR5380_hostdata *) instance->hostdata;
- cancel_delayed_work(&hostdata->coroutine);
- flush_scheduled_work();
+ cancel_delayed_work_sync(&hostdata->coroutine);
}
/**
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 1cadcd6b7da6..d6d17a1a41df 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -1022,7 +1022,7 @@ static void arcmsr_remove(struct pci_dev *pdev)
int poll_count = 0;
arcmsr_free_sysfs_attr(acb);
scsi_remove_host(host);
- flush_scheduled_work();
+ flush_work_sync(&acb->arcmsr_do_message_isr_bh);
del_timer_sync(&acb->eternal_timer);
arcmsr_disable_outbound_ints(acb);
arcmsr_stop_adapter_bgrb(acb);
@@ -1068,7 +1068,7 @@ static void arcmsr_shutdown(struct pci_dev *pdev)
(struct AdapterControlBlock *)host->hostdata;
del_timer_sync(&acb->eternal_timer);
arcmsr_disable_outbound_ints(acb);
- flush_scheduled_work();
+ flush_work_sync(&acb->arcmsr_do_message_isr_bh);
arcmsr_stop_adapter_bgrb(acb);
arcmsr_flush_adapter_cache(acb);
}
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 9c5c8be72231..a8e24f06b8d8 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -8865,7 +8865,7 @@ static void __ipr_remove(struct pci_dev *pdev)
spin_unlock_irqrestore(ioa_cfg->host->host_lock, host_lock_flags);
wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload);
- flush_scheduled_work();
+ flush_work_sync(&ioa_cfg->work_q);
spin_lock_irqsave(ioa_cfg->host->host_lock, host_lock_flags);
spin_lock(&ipr_driver_lock);
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 5d6d07bd1cd0..e7c9b41def7b 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -4242,9 +4242,8 @@ megasas_suspend(struct pci_dev *pdev, pm_message_t state)
/* cancel the delayed work if this work still in queue */
if (instance->ev != NULL) {
struct megasas_aen_event *ev = instance->ev;
- cancel_delayed_work(
+ cancel_delayed_work_sync(
(struct delayed_work *)&ev->hotplug_work);
- flush_scheduled_work();
instance->ev = NULL;
}
@@ -4417,9 +4416,8 @@ static void __devexit megasas_detach_one(struct pci_dev *pdev)
/* cancel the delayed work if this work still in queue*/
if (instance->ev != NULL) {
struct megasas_aen_event *ev = instance->ev;
- cancel_delayed_work(
+ cancel_delayed_work_sync(
(struct delayed_work *)&ev->hotplug_work);
- flush_scheduled_work();
instance->ev = NULL;
}
diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
index eda347c57979..b375150a379b 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c
+++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c
@@ -6935,7 +6935,6 @@ _scsih_suspend(struct pci_dev *pdev, pm_message_t state)
u32 device_state;
mpt2sas_base_stop_watchdog(ioc);
- flush_scheduled_work();
scsi_block_requests(shost);
device_state = pci_choose_state(pdev, state);
printk(MPT2SAS_INFO_FMT "pdev=0x%p, slot=%s, entering "
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index 321cf3ae8630..bcf858e88c64 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -5454,7 +5454,7 @@ static void __devexit pmcraid_remove(struct pci_dev *pdev)
pmcraid_shutdown(pdev);
pmcraid_disable_interrupts(pinstance, ~0);
- flush_scheduled_work();
+ flush_work_sync(&pinstance->worker_q);
pmcraid_kill_tasklets(pinstance);
pmcraid_unregister_interrupt_handler(pinstance);