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| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-09-28 16:55:00 +0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-09-28 12:18:49 -0300 |
| commit | 13465c0aeb9c56a4e4799f25aeff41d05f8a3fab (patch) | |
| tree | 167344caddcc8ec74f7be131ca8c8203ae16afb9 /net/bluetooth/a2mp.c | |
| parent | 2e430be386e97224c37086a5a48fa05a9f9b79bb (diff) | |
| download | linux-13465c0aeb9c56a4e4799f25aeff41d05f8a3fab.tar.bz2 | |
Bluetooth: A2MP: Correct assoc_len size
Correct assoc_len and fix warning for x86-64 by using %zu specifier.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth/a2mp.c')
| -rw-r--r-- | net/bluetooth/a2mp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 61e657ae71e9..42788cdbb4fe 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -379,12 +379,15 @@ static int a2mp_getampassoc_rsp(struct amp_mgr *mgr, struct sk_buff *skb, struct hci_dev *hdev; struct amp_ctrl *ctrl; struct hci_conn *hcon; + size_t assoc_len; if (len < sizeof(*rsp)) return -EINVAL; - BT_DBG("id %d status 0x%2.2x assoc len %lu", rsp->id, rsp->status, - len - sizeof(*rsp)); + assoc_len = len - sizeof(*rsp); + + BT_DBG("id %d status 0x%2.2x assoc len %zu", rsp->id, rsp->status, + assoc_len); if (rsp->status) return -EINVAL; @@ -392,7 +395,7 @@ static int a2mp_getampassoc_rsp(struct amp_mgr *mgr, struct sk_buff *skb, /* Save remote ASSOC data */ ctrl = amp_ctrl_lookup(mgr, rsp->id); if (ctrl) { - u8 *assoc, assoc_len = len - sizeof(*rsp); + u8 *assoc; assoc = kzalloc(assoc_len, GFP_KERNEL); if (!assoc) { @@ -466,7 +469,8 @@ static int a2mp_createphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, } if (ctrl) { - u8 *assoc, assoc_len = le16_to_cpu(hdr->len) - sizeof(*req); + size_t assoc_len = le16_to_cpu(hdr->len) - sizeof(*req); + u8 *assoc; ctrl->id = rsp.remote_id; |