Commit 17aa26c9 authored by Zou Wei's avatar Zou Wei Committed by Rafael J. Wysocki
Browse files

PNP: pnpbios: Use list_for_each_entry() instead of list_for_each() 



Use list_for_each_entry() instead of list_for_each() where
applicable.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarZou Wei <zou_wei@huawei.com>
[ rjw: Subject and changelog rewrite ]
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 3935787e

drivers/pnp/pnpbios/core.c

+1 −3
Original line number Diff line number Diff line
@@ -298,14 +298,12 @@ struct pnp_protocol pnpbios_protocol = { 


static int __init insert_device(struct pnp_bios_node *node)

{

	struct list_head *pos;

	struct pnp_dev *dev;

	char id[8];

	int error;



	/* check if the device is already added */

	list_for_each(pos, &pnpbios_protocol.devices) {

		dev = list_entry(pos, struct pnp_dev, protocol_list);

	list_for_each_entry(dev, &pnpbios_protocol.devices, protocol_list) {

		if (dev->number == node->handle)

			return -EEXIST;

	}