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Code Issues Releases Wiki Activity

EDAC: Use default_groups in kobj_type

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There are currently 2 ways to create a set of sysfs files for a
kobj_type, through the default_attrs field, and the default_groups
field. Move the edac sysfs code to use default_groups field which has
been the preferred way since

  aa30f47cf6 ("kobject: Add support for default attribute groups to kobj_type")

so that the obsolete default_attrs field can be removed soon.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220104112401.1067148-2-gregkh@linuxfoundation.org
This commit is contained in:
Greg Kroah-Hartman 2022-01-04 12:24:01 +01:00 committed by Borislav Petkov
parent 11413893a0
commit 625c6b5569
2 changed files with 15 additions and 10 deletions
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15
drivers/edac/edac_device_sysfs.c
View file

@ -163,13 +163,14 @@ CTL_INFO_ATTR(poll_msec, S_IRUGO | S_IWUSR,
edac_device_ctl_poll_msec_show, edac_device_ctl_poll_msec_store);
/* Base Attributes of the EDAC_DEVICE ECC object */
static struct attribute *device_ctrl_attr[] = {
static struct attribute *device_ctrl_attrs[] = {
&attr_ctl_info_panic_on_ue.attr,
&attr_ctl_info_log_ue.attr,
&attr_ctl_info_log_ce.attr,
&attr_ctl_info_poll_msec.attr,
NULL,
};
ATTRIBUTE_GROUPS(device_ctrl);
/*
* edac_device_ctrl_master_release
@ -217,7 +218,7 @@ static void edac_device_ctrl_master_release(struct kobject *kobj)
static struct kobj_type ktype_device_ctrl = {
.release = edac_device_ctrl_master_release,
.sysfs_ops = &device_ctl_info_ops,
.default_attrs = device_ctrl_attr,
.default_groups = device_ctrl_groups,
};
/*
@ -389,17 +390,18 @@ INSTANCE_ATTR(ce_count, S_IRUGO, instance_ce_count_show, NULL);
INSTANCE_ATTR(ue_count, S_IRUGO, instance_ue_count_show, NULL);
/* list of edac_dev 'instance' attributes */
static struct attribute *device_instance_attr[] = {
static struct attribute *device_instance_attrs[] = {
&attr_instance_ce_count.attr,
&attr_instance_ue_count.attr,
NULL,
};
ATTRIBUTE_GROUPS(device_instance);
/* The 'ktype' for each edac_dev 'instance' */
static struct kobj_type ktype_instance_ctrl = {
.release = edac_device_ctrl_instance_release,
.sysfs_ops = &device_instance_ops,
.default_attrs = device_instance_attr,
.default_groups = device_instance_groups,
};
/* edac_dev -> instance -> block information */
@ -487,17 +489,18 @@ BLOCK_ATTR(ce_count, S_IRUGO, block_ce_count_show, NULL);
BLOCK_ATTR(ue_count, S_IRUGO, block_ue_count_show, NULL);
/* list of edac_dev 'block' attributes */
static struct attribute *device_block_attr[] = {
static struct attribute *device_block_attrs[] = {
&attr_block_ce_count.attr,
&attr_block_ue_count.attr,
NULL,
};
ATTRIBUTE_GROUPS(device_block);
/* The 'ktype' for each edac_dev 'block' */
static struct kobj_type ktype_block_ctrl = {
.release = edac_device_ctrl_block_release,
.sysfs_ops = &device_block_ops,
.default_attrs = device_block_attr,
.default_groups = device_block_groups,
};
/* block ctor/dtor code */

10
drivers/edac/edac_pci_sysfs.c
View file

@ -135,17 +135,18 @@ INSTANCE_ATTR(pe_count, S_IRUGO, instance_pe_count_show, NULL);
INSTANCE_ATTR(npe_count, S_IRUGO, instance_npe_count_show, NULL);
/* pci instance attributes */
static struct attribute *pci_instance_attr[] = {
static struct attribute *pci_instance_attrs[] = {
&attr_instance_pe_count.attr,
&attr_instance_npe_count.attr,
NULL
};
ATTRIBUTE_GROUPS(pci_instance);
/* the ktype for a pci instance */
static struct kobj_type ktype_pci_instance = {
.release = edac_pci_instance_release,
.sysfs_ops = &pci_instance_ops,
.default_attrs = pci_instance_attr,
.default_groups = pci_instance_groups,
};
/*
@ -292,7 +293,7 @@ EDAC_PCI_ATTR(pci_parity_count, S_IRUGO, edac_pci_int_show, NULL);
EDAC_PCI_ATTR(pci_nonparity_count, S_IRUGO, edac_pci_int_show, NULL);
/* Base Attributes of the memory ECC object */
static struct attribute *edac_pci_attr[] = {
static struct attribute *edac_pci_attrs[] = {
&edac_pci_attr_check_pci_errors.attr,
&edac_pci_attr_edac_pci_log_pe.attr,
&edac_pci_attr_edac_pci_log_npe.attr,
@ -301,6 +302,7 @@ static struct attribute *edac_pci_attr[] = {
&edac_pci_attr_pci_nonparity_count.attr,
NULL,
};
ATTRIBUTE_GROUPS(edac_pci);
/*
* edac_pci_release_main_kobj
@ -327,7 +329,7 @@ static void edac_pci_release_main_kobj(struct kobject *kobj)
static struct kobj_type ktype_edac_pci_main_kobj = {
.release = edac_pci_release_main_kobj,
.sysfs_ops = &edac_pci_sysfs_ops,
.default_attrs = edac_pci_attr,
.default_groups = edac_pci_groups,
};
/**