summaryrefslogtreecommitdiff
path: root/drivers/net/phy/mdio-boardinfo.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/phy/mdio-boardinfo.c')
-rw-r--r--drivers/net/phy/mdio-boardinfo.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/phy/mdio-boardinfo.c b/drivers/net/phy/mdio-boardinfo.c
index 1861f387820d..863496fa5d13 100644
--- a/drivers/net/phy/mdio-boardinfo.c
+++ b/drivers/net/phy/mdio-boardinfo.c
@@ -30,17 +30,20 @@ void mdiobus_setup_mdiodev_from_board_info(struct mii_bus *bus,
struct mdio_board_info *bi))
{
struct mdio_board_entry *be;
+ struct mdio_board_entry *tmp;
struct mdio_board_info *bi;
int ret;
mutex_lock(&mdio_board_lock);
- list_for_each_entry(be, &mdio_board_list, list) {
+ list_for_each_entry_safe(be, tmp, &mdio_board_list, list) {
bi = &be->board_info;
if (strcmp(bus->id, bi->bus_id))
continue;
+ mutex_unlock(&mdio_board_lock);
ret = cb(bus, bi);
+ mutex_lock(&mdio_board_lock);
if (ret)
continue;