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path: root/drivers/edac/edac_pci.c
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Diffstat (limited to 'drivers/edac/edac_pci.c')
-rw-r--r--drivers/edac/edac_pci.c75
1 files changed, 39 insertions, 36 deletions
diff --git a/drivers/edac/edac_pci.c b/drivers/edac/edac_pci.c
index 9f4aaaaa4ed..abefd96680d 100644
--- a/drivers/edac/edac_pci.c
+++ b/drivers/edac/edac_pci.c
@@ -46,9 +46,8 @@ static inline void edac_unlock_pci_list(void)
* structure. The chip driver will allocate one of these for each
* edac_pci it is going to control/register with the EDAC CORE.
*/
-struct edac_pci_ctl_info * edac_pci_alloc_ctl_info(
- unsigned int sz_pvt,
- const char *edac_pci_name)
+struct edac_pci_ctl_info *edac_pci_alloc_ctl_info(unsigned int sz_pvt,
+ const char *edac_pci_name)
{
struct edac_pci_ctl_info *pci;
void *pvt;
@@ -67,10 +66,11 @@ struct edac_pci_ctl_info * edac_pci_alloc_ctl_info(
pci->op_state = OP_ALLOC;
- snprintf(pci->name, strlen(edac_pci_name)+1, "%s", edac_pci_name);
+ snprintf(pci->name, strlen(edac_pci_name) + 1, "%s", edac_pci_name);
return pci;
}
+
EXPORT_SYMBOL_GPL(edac_pci_alloc_ctl_info);
/*
@@ -81,13 +81,14 @@ void edac_pci_free_ctl_info(struct edac_pci_ctl_info *pci)
{
kfree(pci);
}
+
EXPORT_SYMBOL_GPL(edac_pci_free_ctl_info);
/*
* find_edac_pci_by_dev()
* scans the edac_pci list for a specific 'struct device *'
*/
-static struct edac_pci_ctl_info * find_edac_pci_by_dev(struct device *dev)
+static struct edac_pci_ctl_info *find_edac_pci_by_dev(struct device *dev)
{
struct edac_pci_ctl_info *pci;
struct list_head *item;
@@ -139,17 +140,18 @@ static int add_edac_pci_to_global_list(struct edac_pci_ctl_info *pci)
list_add_tail_rcu(&pci->link, insert_before);
return 0;
-fail0:
+ fail0:
edac_printk(KERN_WARNING, EDAC_PCI,
- "%s (%s) %s %s already assigned %d\n",
- rover->dev->bus_id, dev_name(rover),
- rover->mod_name, rover->ctl_name, rover->pci_idx);
+ "%s (%s) %s %s already assigned %d\n",
+ rover->dev->bus_id, dev_name(rover),
+ rover->mod_name, rover->ctl_name, rover->pci_idx);
return 1;
-fail1:
+ fail1:
edac_printk(KERN_WARNING, EDAC_PCI,
- "but in low-level driver: attempt to assign\n"
- "\tduplicate pci_idx %d in %s()\n", rover->pci_idx, __func__);
+ "but in low-level driver: attempt to assign\n"
+ "\tduplicate pci_idx %d in %s()\n", rover->pci_idx,
+ __func__);
return 1;
}
@@ -185,7 +187,7 @@ static void del_edac_pci_from_global_list(struct edac_pci_ctl_info *pci)
*
* Caller must hold pci_ctls_mutex.
*/
-struct edac_pci_ctl_info * edac_pci_find(int idx)
+struct edac_pci_ctl_info *edac_pci_find(int idx)
{
struct list_head *item;
struct edac_pci_ctl_info *pci;
@@ -198,13 +200,14 @@ struct edac_pci_ctl_info * edac_pci_find(int idx)
if (pci->pci_idx == idx)
return pci;
- /* not on list, so terminate early */
+ /* not on list, so terminate early */
break;
}
}
return NULL;
}
+
EXPORT_SYMBOL_GPL(edac_pci_find);
/*
@@ -225,15 +228,14 @@ static void edac_pci_workq_function(void *ptr)
edac_lock_pci_list();
if ((pci->op_state == OP_RUNNING_POLL) &&
- (pci->edac_check != NULL) &&
- (edac_pci_get_check_errors()))
+ (pci->edac_check != NULL) && (edac_pci_get_check_errors()))
pci->edac_check(pci);
edac_unlock_pci_list();
/* Reschedule */
queue_delayed_work(edac_workqueue, &pci->work,
- msecs_to_jiffies(edac_pci_get_poll_msec()));
+ msecs_to_jiffies(edac_pci_get_poll_msec()));
}
/*
@@ -242,7 +244,7 @@ static void edac_pci_workq_function(void *ptr)
* passing in the new delay period in msec
*/
static void edac_pci_workq_setup(struct edac_pci_ctl_info *pci,
- unsigned int msec)
+ unsigned int msec)
{
debugf0("%s()\n", __func__);
@@ -252,7 +254,7 @@ static void edac_pci_workq_setup(struct edac_pci_ctl_info *pci,
INIT_WORK(&pci->work, edac_pci_workq_function, pci);
#endif
queue_delayed_work(edac_workqueue, &pci->work,
- msecs_to_jiffies(edac_pci_get_poll_msec()));
+ msecs_to_jiffies(edac_pci_get_poll_msec()));
}
/*
@@ -272,7 +274,7 @@ static void edac_pci_workq_teardown(struct edac_pci_ctl_info *pci)
* edac_pci_reset_delay_period
*/
void edac_pci_reset_delay_period(struct edac_pci_ctl_info *pci,
- unsigned long value)
+ unsigned long value)
{
edac_lock_pci_list();
@@ -282,6 +284,7 @@ void edac_pci_reset_delay_period(struct edac_pci_ctl_info *pci,
edac_unlock_pci_list();
}
+
EXPORT_SYMBOL_GPL(edac_pci_reset_delay_period);
/*
@@ -324,22 +327,22 @@ int edac_pci_add_device(struct edac_pci_ctl_info *pci, int edac_idx)
}
edac_pci_printk(pci, KERN_INFO,
- "Giving out device to module '%s' controller '%s':"
- " DEV '%s' (%s)\n",
- pci->mod_name,
- pci->ctl_name,
- dev_name(pci),
- edac_op_state_toString(pci->op_state));
+ "Giving out device to module '%s' controller '%s':"
+ " DEV '%s' (%s)\n",
+ pci->mod_name,
+ pci->ctl_name,
+ dev_name(pci), edac_op_state_toString(pci->op_state));
edac_unlock_pci_list();
return 0;
-fail1:
+ fail1:
del_edac_pci_from_global_list(pci);
-fail0:
+ fail0:
edac_unlock_pci_list();
return 1;
}
+
EXPORT_SYMBOL_GPL(edac_pci_add_device);
/*
@@ -355,7 +358,7 @@ EXPORT_SYMBOL_GPL(edac_pci_add_device);
* Pointer to removed edac_pci structure,
* or NULL if device not found
*/
-struct edac_pci_ctl_info * edac_pci_del_device(struct device *dev)
+struct edac_pci_ctl_info *edac_pci_del_device(struct device *dev)
{
struct edac_pci_ctl_info *pci;
@@ -379,14 +382,12 @@ struct edac_pci_ctl_info * edac_pci_del_device(struct device *dev)
edac_unlock_pci_list();
edac_printk(KERN_INFO, EDAC_PCI,
- "Removed device %d for %s %s: DEV %s\n",
- pci->pci_idx,
- pci->mod_name,
- pci->ctl_name,
- dev_name(pci));
+ "Removed device %d for %s %s: DEV %s\n",
+ pci->pci_idx, pci->mod_name, pci->ctl_name, dev_name(pci));
return pci;
}
+
EXPORT_SYMBOL_GPL(edac_pci_del_device);
void edac_pci_generic_check(struct edac_pci_ctl_info *pci)
@@ -401,8 +402,8 @@ struct edac_pci_gen_data {
int edac_idx;
};
-struct edac_pci_ctl_info *
-edac_pci_create_generic_ctl(struct device *dev, const char *mod_name)
+struct edac_pci_ctl_info *edac_pci_create_generic_ctl(struct device *dev,
+ const char *mod_name)
{
struct edac_pci_ctl_info *pci;
struct edac_pci_gen_data *pdata;
@@ -430,6 +431,7 @@ edac_pci_create_generic_ctl(struct device *dev, const char *mod_name)
return pci;
}
+
EXPORT_SYMBOL_GPL(edac_pci_create_generic_ctl);
void edac_pci_release_generic_ctl(struct edac_pci_ctl_info *pci)
@@ -437,4 +439,5 @@ void edac_pci_release_generic_ctl(struct edac_pci_ctl_info *pci)
edac_pci_del_device(pci->dev);
edac_pci_free_ctl_info(pci);
}
+
EXPORT_SYMBOL_GPL(edac_pci_release_generic_ctl);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 15:12:04 +0000