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Code Issues Releases Wiki Activity

EDAC: Kill workqueue setup/teardown functions

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We have the generic wrappers now, use those. edac_pci_workq_setup() had
an unused argument anyway.

Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Borislav Petkov 2016-02-02 11:06:41 +01:00
parent 0966760619
commit 626a7a4dba
2 changed files with 8 additions and 70 deletions
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43
drivers/edac/edac_mc.c
View file

@ -551,41 +551,6 @@ static void edac_mc_workq_function(struct work_struct *work_req)
edac_queue_work(&mci->work, msecs_to_jiffies(edac_mc_get_poll_msec())); edac_queue_work(&mci->work, msecs_to_jiffies(edac_mc_get_poll_msec()));
} }
/*
* edac_mc_workq_setup
* initialize a workq item for this mci
* passing in the new delay period in msec
*
* locking model:
*
* called with the mem_ctls_mutex held
*/
static void edac_mc_workq_setup(struct mem_ctl_info *mci, unsigned msec)
{
edac_dbg(0, "\n");
/* if this instance is not in the POLL state, then simply return */
if (mci->op_state != OP_RUNNING_POLL)
return;
INIT_DELAYED_WORK(&mci->work, edac_mc_workq_function);
edac_queue_work(&mci->work, msecs_to_jiffies(msec));
}
/*
* edac_mc_workq_teardown
* stop the workq processing on this mci
*
* locking model:
*
* called WITHOUT lock held
*/
static void edac_mc_workq_teardown(struct mem_ctl_info *mci)
{
edac_stop_work(&mci->work);
}
/* /*
* edac_mc_reset_delay_period(unsigned long value) * edac_mc_reset_delay_period(unsigned long value)
* *
@ -769,12 +734,12 @@ int edac_mc_add_mc_with_groups(struct mem_ctl_info *mci,
goto fail1; goto fail1;
} }
/* If there IS a check routine, then we are running POLLED */
if (mci->edac_check) { if (mci->edac_check) {
/* This instance is NOW RUNNING */
mci->op_state = OP_RUNNING_POLL; mci->op_state = OP_RUNNING_POLL;
edac_mc_workq_setup(mci, edac_mc_get_poll_msec()); INIT_DELAYED_WORK(&mci->work, edac_mc_workq_function);
edac_queue_work(&mci->work, msecs_to_jiffies(edac_mc_get_poll_msec()));
} else { } else {
mci->op_state = OP_RUNNING_INTERRUPT; mci->op_state = OP_RUNNING_INTERRUPT;
} }
@ -830,7 +795,7 @@ struct mem_ctl_info *edac_mc_del_mc(struct device *dev)
mutex_unlock(&mem_ctls_mutex); mutex_unlock(&mem_ctls_mutex);
if (mci->edac_check) if (mci->edac_check)
edac_mc_workq_teardown(mci); edac_stop_work(&mci->work);
/* remove from sysfs */ /* remove from sysfs */
edac_remove_sysfs_mci_device(mci); edac_remove_sysfs_mci_device(mci);

35
drivers/edac/edac_pci.c
View file

@ -215,35 +215,6 @@ static void edac_pci_workq_function(struct work_struct *work_req)
mutex_unlock(&edac_pci_ctls_mutex); mutex_unlock(&edac_pci_ctls_mutex);
} }
/*
* edac_pci_workq_setup()
* initialize a workq item for this edac_pci instance
* passing in the new delay period in msec
*
* locking model:
* called when 'edac_pci_ctls_mutex' is locked
*/
static void edac_pci_workq_setup(struct edac_pci_ctl_info *pci,
unsigned int msec)
{
edac_dbg(0, "\n");
INIT_DELAYED_WORK(&pci->work, edac_pci_workq_function);
edac_queue_work(&pci->work, msecs_to_jiffies(edac_pci_get_poll_msec()));
}
/*
* edac_pci_workq_teardown()
* stop the workq processing on this edac_pci instance
*/
static void edac_pci_workq_teardown(struct edac_pci_ctl_info *pci)
{
edac_dbg(0, "\n");
edac_stop_work(&pci->work);
}
/* /*
* edac_pci_alloc_index: Allocate a unique PCI index number * edac_pci_alloc_index: Allocate a unique PCI index number
* *
@ -290,7 +261,9 @@ int edac_pci_add_device(struct edac_pci_ctl_info *pci, int edac_idx)
if (pci->edac_check) { if (pci->edac_check) {
pci->op_state = OP_RUNNING_POLL; pci->op_state = OP_RUNNING_POLL;
edac_pci_workq_setup(pci, 1000); INIT_DELAYED_WORK(&pci->work, edac_pci_workq_function);
edac_queue_work(&pci->work, msecs_to_jiffies(edac_pci_get_poll_msec()));
} else { } else {
pci->op_state = OP_RUNNING_INTERRUPT; pci->op_state = OP_RUNNING_INTERRUPT;
} }
@ -349,7 +322,7 @@ struct edac_pci_ctl_info *edac_pci_del_device(struct device *dev)
mutex_unlock(&edac_pci_ctls_mutex); mutex_unlock(&edac_pci_ctls_mutex);
if (pci->edac_check) if (pci->edac_check)
edac_pci_workq_teardown(pci); edac_stop_work(&pci->work);
edac_printk(KERN_INFO, EDAC_PCI, edac_printk(KERN_INFO, EDAC_PCI,
"Removed device %d for %s %s: DEV %s\n", "Removed device %d for %s %s: DEV %s\n",