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path: root/drivers/net/wireless/ath/ath9k/htc_hst.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_hst.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/htc_hst.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_hst.c b/drivers/net/wireless/ath/ath9k/htc_hst.c
index d091c8ebdcf0..d2e062eaf561 100644
--- a/drivers/net/wireless/ath/ath9k/htc_hst.c
+++ b/drivers/net/wireless/ath/ath9k/htc_hst.c
@@ -113,6 +113,9 @@ static void htc_process_conn_rsp(struct htc_target *target,
if (svc_rspmsg->status == HTC_SERVICE_SUCCESS) {
epid = svc_rspmsg->endpoint_id;
+ if (epid < 0 || epid >= ENDPOINT_MAX)
+ return;
+
service_id = be16_to_cpu(svc_rspmsg->service_id);
max_msglen = be16_to_cpu(svc_rspmsg->max_msg_len);
endpoint = &target->endpoint[epid];
@@ -170,7 +173,6 @@ static int htc_config_pipe_credits(struct htc_target *target)
time_left = wait_for_completion_timeout(&target->cmd_wait, HZ);
if (!time_left) {
dev_err(target->dev, "HTC credit config timeout\n");
- kfree_skb(skb);
return -ETIMEDOUT;
}
@@ -206,7 +208,6 @@ static int htc_setup_complete(struct htc_target *target)
time_left = wait_for_completion_timeout(&target->cmd_wait, HZ);
if (!time_left) {
dev_err(target->dev, "HTC start timeout\n");
- kfree_skb(skb);
return -ETIMEDOUT;
}
@@ -279,7 +280,6 @@ int htc_connect_service(struct htc_target *target,
if (!time_left) {
dev_err(target->dev, "Service connection timeout for: %d\n",
service_connreq->service_id);
- kfree_skb(skb);
return -ETIMEDOUT;
}