pcmcia: Switch to using the new API kobj_to_dev()

fixed the following coccicheck: drivers/pcmcia/cistpl.c:1557:54-55: WARNING opportunity for kobj_to_dev() drivers/pcmcia/cistpl.c:1584:53-54: WARNING opportunity for kobj_to_dev() Signed-off-by: Tian Tao <[email protected]> Signed-off-by: Dominik Brodowski <[email protected]>
ambv · Jan 4, 2021 · 4ce6b24 · 4ce6b24
1 parent e71ba94
commit 4ce6b24
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c
@@ -1554,7 +1554,7 @@ static ssize_t pccard_show_cis(struct file *filp, struct kobject *kobj,
 		if (off + count > size)
 			count = size - off;
 
-		s = to_socket(container_of(kobj, struct device, kobj));
+		s = to_socket(kobj_to_dev(kobj));
 
 		if (!(s->state & SOCKET_PRESENT))
 			return -ENODEV;
@@ -1581,7 +1581,7 @@ static ssize_t pccard_store_cis(struct file *filp, struct kobject *kobj,
 	if (error)
 		return error;
 
-	s = to_socket(container_of(kobj, struct device, kobj));
+	s = to_socket(kobj_to_dev(kobj));
 
 	if (off)
 		return -EINVAL;