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drivers/edac: edac_device sysfs cleanup 

Removal of some old dead and disabled code from the edac_device sysfs code

Signed-off-by: Douglas Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Douglas Thompson 2007-07-19 01:50:01 -07:00 committed by Linus Torvalds
parent 079708b917
commit 542b25881a
1 changed files with 0 additions and 107 deletions
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107
drivers/edac/edac_device_sysfs.c
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@ -21,113 +21,6 @@
#define to_edacdev(k) container_of(k, struct edac_device_ctl_info, kobj)
#define to_edacdev_attr(a) container_of(a, struct edacdev_attribute, attr)
#ifdef DKT
static ssize_t edac_dev_ue_count_show(struct edac_device_ctl_info *edac_dev,
char *data)
{
return sprintf(data, "%d\n", edac_dev->ue_count);
}
static ssize_t edac_dev_ce_count_show(struct edac_device_ctl_info *edac_dev,
char *data)
{
return sprintf(data, "%d\n", edac_dev->ce_count);
}
static ssize_t edac_dev_seconds_show(struct edac_device_ctl_info *edac_dev,
char *data)
{
return sprintf(data, "%ld\n", (jiffies - edac_dev->start_time) / HZ);
}
static ssize_t edac_dev_ctl_name_show(struct edac_device_ctl_info *edac_dev,
char *data)
{
return sprintf(data, "%s\n", edac_dev->ctl_name);
}
struct edacdev_attribute {
struct attribute attr;
ssize_t(*show) (struct edac_device_ctl_info *, char *);
ssize_t(*store) (struct edac_device_ctl_info *, const char *, size_t);
};
/* EDAC DEVICE show/store functions for top most object */
static ssize_t edacdev_show(struct kobject *kobj, struct attribute *attr,
char *buffer)
{
struct edac_device_ctl_info *edac_dev = to_edacdev(kobj);
struct edacdev_attribute *edacdev_attr = to_edacdev_attr(attr);
if (edacdev_attr->show)
return edacdev_attr->show(edac_dev, buffer);
return -EIO;
}
static ssize_t edacdev_store(struct kobject *kobj, struct attribute *attr,
const char *buffer, size_t count)
{
struct edac_device_ctl_info *edac_dev = to_edacdev(kobj);
struct edacdev_attribute *edacdev_attr = to_edacdev_attr(attr);
if (edacdev_attr->store)
return edacdev_attr->store(edac_dev, buffer, count);
return -EIO;
}
static struct sysfs_ops edac_dev_ops = {
.show = edacdev_show,
.store = edacdev_store
};
#define EDACDEV_ATTR(_name,_mode,_show,_store) \
static struct edacdev_attribute edac_dev_attr_##_name = { \
.attr = {.name = __stringify(_name), .mode = _mode }, \
.show = _show, \
.store = _store, \
};
/* default Control file */
EDACDEV_ATTR(reset_counters, S_IWUSR, NULL, edac_dev_reset_counters_store);
/* default Attribute files */
EDACDEV_ATTR(mc_name, S_IRUGO, edac_dev_ctl_name_show, NULL);
EDACDEV_ATTR(seconds_since_reset, S_IRUGO, edac_dev_seconds_show, NULL);
EDACDEV_ATTR(ue_count, S_IRUGO, edac_dev_ue_count_show, NULL);
EDACDEV_ATTR(ce_count, S_IRUGO, edac_dev_ce_count_show, NULL);
static struct edacdev_attribute *edacdev_attr[] = {
&edacdev_attr_reset_counters,
&edacdev_attr_mc_name,
&edacdev_attr_seconds_since_reset,
&edacdev_attr_ue_count,
&edacdev_attr_ce_count,
NULL
};
/*
* Release of a Edac Device controlling instance
*/
static void edac_dev_instance_release(struct kobject *kobj)
{
struct edac_device_ctl_info *edac_dev;
edac_dev = to_edacdev(kobj);
debugf0("%s() idx=%d\n", __func__, edac_dev->dev_idx);
complete(&edac_dev->kobj_complete);
}
static struct kobj_type ktype_device = {
.release = edac_dev_instance_release,
.sysfs_ops = &edacdev_ops,
.default_attrs = (struct attribute **)edacdev_attr,
};
#endif
/************************** edac_device sysfs code and data **************/
/*