edac: Get rid of the old kobj's from the edac mc code
Now that al users for the old kobj raw access are gone,
we can get rid of the legacy kobj-based structures and
data.
Reviewed-by: Aristeu Rozanski <arozansk@redhat.com>
Cc: Doug Thompson <norsk5@yahoo.com>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 61ae346..4a6fdc0 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -372,7 +372,6 @@
}
mci->op_state = OP_ALLOC;
- INIT_LIST_HEAD(&mci->grp_kobj_list);
/* at this point, the root kobj is valid, and in order to
* 'free' the object, then the function:
diff --git a/drivers/edac/i5000_edac.c b/drivers/edac/i5000_edac.c
index a69245a..a7da4c7 100644
--- a/drivers/edac/i5000_edac.c
+++ b/drivers/edac/i5000_edac.c
@@ -1406,7 +1406,6 @@
if (mci == NULL)
return -ENOMEM;
- kobject_get(&mci->edac_mci_kobj);
debugf0("MC: %s: %s(): mci = %p\n", __FILE__, __func__, mci);
mci->pdev = &pdev->dev; /* record ptr to the generic device */
@@ -1479,7 +1478,6 @@
i5000_put_devices(mci);
fail0:
- kobject_put(&mci->edac_mci_kobj);
edac_mc_free(mci);
return -ENODEV;
}
@@ -1525,7 +1523,6 @@
/* retrieve references to resources, and free those resources */
i5000_put_devices(mci);
- kobject_put(&mci->edac_mci_kobj);
edac_mc_free(mci);
}
diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c
index 1cc682d..a47c6b2 100644
--- a/drivers/edac/i82875p_edac.c
+++ b/drivers/edac/i82875p_edac.c
@@ -426,9 +426,6 @@
goto fail0;
}
- /* Keeps mci available after edac_mc_del_mc() till edac_mc_free() */
- kobject_get(&mci->edac_mci_kobj);
-
debugf3("%s(): init mci\n", __func__);
mci->pdev = &pdev->dev;
mci->mtype_cap = MEM_FLAG_DDR;
@@ -471,7 +468,6 @@
return 0;
fail1:
- kobject_put(&mci->edac_mci_kobj);
edac_mc_free(mci);
fail0:
diff --git a/include/linux/edac.h b/include/linux/edac.h
index a2b0b6f..8a2da47 100644
--- a/include/linux/edac.h
+++ b/include/linux/edac.h
@@ -457,7 +457,6 @@
/* Memory location data */
unsigned location[EDAC_MAX_LAYERS];
- struct kobject kobj; /* sysfs kobject for this csrow */
struct mem_ctl_info *mci; /* the parent */
u32 grain; /* granularity of reported error in bytes */
@@ -511,34 +510,11 @@
struct mem_ctl_info *mci; /* the parent */
- struct kobject kobj; /* sysfs kobject for this csrow */
-
/* channel information for this csrow */
u32 nr_channels;
struct rank_info *channels;
};
-struct mcidev_sysfs_group {
- const char *name; /* group name */
- const struct mcidev_sysfs_attribute *mcidev_attr; /* group attributes */
-};
-
-/* mcidev_sysfs_attribute structure
- * used for driver sysfs attributes and in mem_ctl_info
- * sysfs top level entries
- */
-struct mcidev_sysfs_attribute {
- /* It should use either attr or grp */
- struct attribute attr;
- const struct mcidev_sysfs_group *grp; /* Points to a group of attributes */
-
- /* Ops for show/store values at the attribute - not used on group */
- ssize_t (*show)(struct mem_ctl_info *, char *);
- ssize_t (*store)(struct mem_ctl_info *, const char *, size_t);
-
- void *priv;
-};
-
/*
* struct errcount_attribute - used to store the several error counts
*/
@@ -641,12 +617,6 @@
struct completion complete;
- /* edac sysfs device control */
- struct kobject edac_mci_kobj;
-
- /* list for all grp instances within a mc */
- struct list_head grp_kobj_list;
-
/* Additional top controller level attributes, but specified
* by the low level driver.
*
