diff options
| author | Ying Xue <ying.xue@windriver.com> | 2013-11-19 18:09:27 +0800 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2014-05-19 07:54:03 +0200 |
| commit | a74ae1680282a93e0d3953567992b06888833b5d (patch) | |
| tree | 54979dc5f0548af2c579075ba926a6ea284618bd | |
| parent | e01013c7f968aa72d3981d3ab835dcde7451bef2 (diff) | |
atm: idt77252: fix dev refcnt leak
[ Upstream commit b5de4a22f157ca345cdb3575207bf46402414bc1 ]
init_card() calls dev_get_by_name() to get a network deceive. But it
doesn't decrease network device reference count after the device is
used.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>
| -rw-r--r-- | drivers/atm/idt77252.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index e33ae0025b12..adbaed59654a 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -3557,6 +3557,7 @@ init_card(struct atm_dev *dev) if (tmp) { memcpy(card->atmdev->esi, tmp->dev_addr, 6); + dev_put(tmp); printk("%s: ESI %02x:%02x:%02x:%02x:%02x:%02x\n", card->name, card->atmdev->esi[0], card->atmdev->esi[1], card->atmdev->esi[2], card->atmdev->esi[3], |