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NFC: st21nfca: Fix warning: array subscript is above array bounds

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Fix "warning: array subscript is above array bounds" in load_session

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Christophe Ricard 2014-04-01 00:34:02 +02:00 committed by Samuel Ortiz
parent 74157ef54c
commit e8efab6e6b
1 changed files with 3 additions and 3 deletions
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6
drivers/nfc/st21nfca/st21nfca.c
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@ -167,14 +167,14 @@ static int st21nfca_hci_load_session(struct nfc_hci_dev *hdev)
* - destination hid (1byte)
* - destination gid (1byte)
*/
info = (struct st21nfca_pipe_info *)
skb_pipe_info->data;
info = (struct st21nfca_pipe_info *) skb_pipe_info->data;
for (j = 0; (j < ARRAY_SIZE(st21nfca_gates)) &&
(st21nfca_gates[j].gate != info->dst_gate_id);
j++)
;
if (st21nfca_gates[j].gate == info->dst_gate_id &&
if (j < ARRAY_SIZE(st21nfca_gates) &&
st21nfca_gates[j].gate == info->dst_gate_id &&
ST21NFCA_DM_IS_PIPE_OPEN(info->pipe_state)) {
st21nfca_gates[j].pipe = pipe_info[2];
hdev->gate2pipe[st21nfca_gates[j].gate] =