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Kobject: change drivers/acpi/system.c to use kobject_create_and_add 

Stop using kobject_register for this static kobject, as it's overkill.
This way is much simpler.

Cc: Len Brown <len.brown@intel.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2007-12-17 15:54:39 -04:00
parent 5b3f355d8f
commit a77aa28a2d
1 changed files with 6 additions and 7 deletions
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13
drivers/acpi/system.c
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@ -58,7 +58,7 @@ module_param_call(acpica_version, NULL, param_get_acpica_version, NULL, 0444);
FS Interface (/sys) FS Interface (/sys)
-------------------------------------------------------------------------- */ -------------------------------------------------------------------------- */
static LIST_HEAD(acpi_table_attr_list); static LIST_HEAD(acpi_table_attr_list);
static struct kobject tables_kobj; static struct kobject *tables_kobj;
struct acpi_table_attr { struct acpi_table_attr {
struct bin_attribute attr; struct bin_attribute attr;
@ -135,11 +135,9 @@ static int acpi_system_sysfs_init(void)
int table_index = 0; int table_index = 0;
int result; int result;
tables_kobj.parent = acpi_kobj; tables_kobj = kobject_create_and_add("tables", acpi_kobj);
kobject_set_name(&tables_kobj, "tables"); if (!tables_kobj)
result = kobject_register(&tables_kobj); return -ENOMEM;
if (result)
return result;
do { do {
result = acpi_get_table_by_index(table_index, &table_header); result = acpi_get_table_by_index(table_index, &table_header);
@ -153,7 +151,7 @@ static int acpi_system_sysfs_init(void)
acpi_table_attr_init(table_attr, table_header); acpi_table_attr_init(table_attr, table_header);
result = result =
sysfs_create_bin_file(&tables_kobj, sysfs_create_bin_file(tables_kobj,
&table_attr->attr); &table_attr->attr);
if (result) { if (result) {
kfree(table_attr); kfree(table_attr);
@ -163,6 +161,7 @@ static int acpi_system_sysfs_init(void)
&acpi_table_attr_list); &acpi_table_attr_list);
} }
} while (!result); } while (!result);
kobject_uevent(tables_kobj, KOBJ_ADD);
return 0; return 0;
} }