linux-kernel - [PATCH 21/36] drivers edac removed sysfs dead code

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Date:	Sun, 3 Jun 2007 07:42:33 -0700 (PDT)
From:	Doug Thompson <norsk5@...oo.com>
To:	linux-kernel@...r.kernel.org, Andrew Morton <akpm@...l.org>,
	Alan Cox <alan@...rguk.ukuu.org.uk>
Subject: [PATCH 21/36] drivers edac removed sysfs dead code

From:	Douglas Thompson <dougthompson@...ssion.com>

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

Signed-off-by:	Douglas Thompson <dougthompson@...ssion.com>
---
 edac_device_sysfs.c |  107
----------------------------------------------------
 1 file changed, 107 deletions(-)

Index: linux-2.6.22-rc1/drivers/edac/edac_device_sysfs.c
===================================================================
--- linux-2.6.22-rc1.orig/drivers/edac/edac_device_sysfs.c
+++ linux-2.6.22-rc1/drivers/edac/edac_device_sysfs.c
@@ -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
**************/
 
 /*

-
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