diff options
Diffstat (limited to 'arch/s390/kernel/ipl.c')
| -rw-r--r-- | arch/s390/kernel/ipl.c | 73 |
1 files changed, 37 insertions, 36 deletions
diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 50be9d063d68..c8179fc30baa 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -426,7 +426,7 @@ static struct attribute_group ipl_unknown_attr_group = { .attrs = ipl_unknown_attrs, }; -static decl_subsys(ipl, NULL); +static struct kset *ipl_kset; /* * reipl section @@ -602,7 +602,7 @@ static ssize_t reipl_type_store(struct kobject *kobj, static struct kobj_attribute reipl_type_attr = __ATTR(reipl_type, 0644, reipl_type_show, reipl_type_store); -static decl_subsys(reipl, NULL); +static struct kset *reipl_kset; /* * dump section @@ -699,13 +699,13 @@ static ssize_t dump_type_store(struct kobject *kobj, static struct kobj_attribute dump_type_attr = __ATTR(dump_type, 0644, dump_type_show, dump_type_store); -static decl_subsys(dump, NULL); +static struct kset *dump_kset; /* * Shutdown actions section */ -static decl_subsys(shutdown_actions, NULL); +static struct kset *shutdown_actions_kset; /* on panic */ @@ -830,23 +830,23 @@ static int __init ipl_register_fcp_files(void) { int rc; - rc = sysfs_create_group(&ipl_subsys.kobj, + rc = sysfs_create_group(&ipl_kset->kobj, &ipl_fcp_attr_group); if (rc) goto out; - rc = sysfs_create_bin_file(&ipl_subsys.kobj, + rc = sysfs_create_bin_file(&ipl_kset->kobj, &ipl_parameter_attr); if (rc) goto out_ipl_parm; - rc = sysfs_create_bin_file(&ipl_subsys.kobj, + rc = sysfs_create_bin_file(&ipl_kset->kobj, &ipl_scp_data_attr); if (!rc) goto out; - sysfs_remove_bin_file(&ipl_subsys.kobj, &ipl_parameter_attr); + sysfs_remove_bin_file(&ipl_kset->kobj, &ipl_parameter_attr); out_ipl_parm: - sysfs_remove_group(&ipl_subsys.kobj, &ipl_fcp_attr_group); + sysfs_remove_group(&ipl_kset->kobj, &ipl_fcp_attr_group); out: return rc; } @@ -855,12 +855,12 @@ static int __init ipl_init(void) { int rc; - rc = firmware_register(&ipl_subsys); - if (rc) - return rc; + ipl_kset = kset_create_and_add("ipl", NULL, &firmware_kset->kobj); + if (!ipl_kset) + return -ENOMEM; switch (ipl_info.type) { case IPL_TYPE_CCW: - rc = sysfs_create_group(&ipl_subsys.kobj, + rc = sysfs_create_group(&ipl_kset->kobj, &ipl_ccw_attr_group); break; case IPL_TYPE_FCP: @@ -868,16 +868,16 @@ static int __init ipl_init(void) rc = ipl_register_fcp_files(); break; case IPL_TYPE_NSS: - rc = sysfs_create_group(&ipl_subsys.kobj, + rc = sysfs_create_group(&ipl_kset->kobj, &ipl_nss_attr_group); break; default: - rc = sysfs_create_group(&ipl_subsys.kobj, + rc = sysfs_create_group(&ipl_kset->kobj, &ipl_unknown_attr_group); break; } if (rc) - firmware_unregister(&ipl_subsys); + kset_unregister(ipl_kset); return rc; } @@ -899,7 +899,7 @@ static int __init reipl_nss_init(void) if (!MACHINE_IS_VM) return 0; - rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_nss_attr_group); + rc = sysfs_create_group(&reipl_kset->kobj, &reipl_nss_attr_group); if (rc) return rc; strncpy(reipl_nss_name, kernel_nss_name, NSS_NAME_SIZE + 1); @@ -914,7 +914,7 @@ static int __init reipl_ccw_init(void) reipl_block_ccw = (void *) get_zeroed_page(GFP_KERNEL); if (!reipl_block_ccw) return -ENOMEM; - rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_ccw_attr_group); + rc = sysfs_create_group(&reipl_kset->kobj, &reipl_ccw_attr_group); if (rc) { free_page((unsigned long)reipl_block_ccw); return rc; @@ -952,7 +952,7 @@ static int __init reipl_fcp_init(void) reipl_block_fcp = (void *) get_zeroed_page(GFP_KERNEL); if (!reipl_block_fcp) return -ENOMEM; - rc = sysfs_create_group(&reipl_subsys.kobj, &reipl_fcp_attr_group); + rc = sysfs_create_group(&reipl_kset->kobj, &reipl_fcp_attr_group); if (rc) { free_page((unsigned long)reipl_block_fcp); return rc; @@ -974,12 +974,12 @@ static int __init reipl_init(void) { int rc; - rc = firmware_register(&reipl_subsys); - if (rc) - return rc; - rc = sysfs_create_file(&reipl_subsys.kobj, &reipl_type_attr.attr); + reipl_kset = kset_create_and_add("reipl", NULL, &firmware_kset->kobj); + if (!reipl_kset) + return -ENOMEM; + rc = sysfs_create_file(&reipl_kset->kobj, &reipl_type_attr.attr); if (rc) { - firmware_unregister(&reipl_subsys); + kset_unregister(reipl_kset); return rc; } rc = reipl_ccw_init(); @@ -1004,7 +1004,7 @@ static int __init dump_ccw_init(void) dump_block_ccw = (void *) get_zeroed_page(GFP_KERNEL); if (!dump_block_ccw) return -ENOMEM; - rc = sysfs_create_group(&dump_subsys.kobj, &dump_ccw_attr_group); + rc = sysfs_create_group(&dump_kset->kobj, &dump_ccw_attr_group); if (rc) { free_page((unsigned long)dump_block_ccw); return rc; @@ -1028,7 +1028,7 @@ static int __init dump_fcp_init(void) dump_block_fcp = (void *) get_zeroed_page(GFP_KERNEL); if (!dump_block_fcp) return -ENOMEM; - rc = sysfs_create_group(&dump_subsys.kobj, &dump_fcp_attr_group); + rc = sysfs_create_group(&dump_kset->kobj, &dump_fcp_attr_group); if (rc) { free_page((unsigned long)dump_block_fcp); return rc; @@ -1063,12 +1063,12 @@ static int __init dump_init(void) { int rc; - rc = firmware_register(&dump_subsys); - if (rc) - return rc; - rc = sysfs_create_file(&dump_subsys.kobj, &dump_type_attr.attr); + dump_kset = kset_create_and_add("dump", NULL, &firmware_kset->kobj); + if (!dump_kset) + return -ENOMEM; + rc = sysfs_create_file(&dump_kset->kobj, &dump_type_attr); if (rc) { - firmware_unregister(&dump_subsys); + kset_unregister(dump_kset); return rc; } rc = dump_ccw_init(); @@ -1085,12 +1085,13 @@ static int __init shutdown_actions_init(void) { int rc; - rc = firmware_register(&shutdown_actions_subsys); - if (rc) - return rc; - rc = sysfs_create_file(&shutdown_actions_subsys.kobj, &on_panic_attr.attr); + shutdown_actions_kset = kset_create_and_add("shutdown_actions", NULL, + &firmware_kset->kobj); + if (!shutdown_actions_kset) + return -ENOMEM; + rc = sysfs_create_file(&shutdown_actions_kset->kobj, &on_panic_attr); if (rc) { - firmware_unregister(&shutdown_actions_subsys); + kset_unregister(shutdown_actions_kset); return rc; } atomic_notifier_chain_register(&panic_notifier_list, |
