i7core_edac: Introduce alloc_i7core_dev
It's nice to have a method for a single purpose.
Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/edac/i7core_edac.c b/drivers/edac/i7core_edac.c
index 567ee18..c4fa112 100644
--- a/drivers/edac/i7core_edac.c
+++ b/drivers/edac/i7core_edac.c
@@ -447,6 +447,29 @@
return NULL;
}
+static struct i7core_dev *alloc_i7core_dev(u8 socket,
+ const struct pci_id_table *table)
+{
+ struct i7core_dev *i7core_dev;
+
+ i7core_dev = kzalloc(sizeof(*i7core_dev), GFP_KERNEL);
+ if (!i7core_dev)
+ return NULL;
+
+ i7core_dev->pdev = kzalloc(sizeof(*i7core_dev->pdev) * table->n_devs,
+ GFP_KERNEL);
+ if (!i7core_dev->pdev) {
+ kfree(i7core_dev);
+ return NULL;
+ }
+
+ i7core_dev->socket = socket;
+ i7core_dev->n_devs = table->n_devs;
+ list_add_tail(&i7core_dev->list, &i7core_edac_list);
+
+ return i7core_dev;
+}
+
/****************************************************************************
Memory check routines
****************************************************************************/
@@ -1355,18 +1378,9 @@
i7core_dev = get_i7core_dev(socket);
if (!i7core_dev) {
- i7core_dev = kzalloc(sizeof(*i7core_dev), GFP_KERNEL);
+ i7core_dev = alloc_i7core_dev(socket, table);
if (!i7core_dev)
return -ENOMEM;
- i7core_dev->pdev = kzalloc(sizeof(*i7core_dev->pdev)
- * table->n_devs, GFP_KERNEL);
- if (!i7core_dev->pdev) {
- kfree(i7core_dev);
- return -ENOMEM;
- }
- i7core_dev->socket = socket;
- i7core_dev->n_devs = table->n_devs;
- list_add_tail(&i7core_dev->list, &i7core_edac_list);
}
if (i7core_dev->pdev[devno]) {