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Merge "msm: ipa: avoiding NULL pointer de-referencing"

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qctecmdr 2020-08-18 17:48:24 -07:00 • committed by Gerrit - the friendly Code Review server
commit 15bdbefea5
1 changed files with 2 additions and 2 deletions
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4
drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c
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@ -4641,6 +4641,7 @@ int rmnet_ipa3_query_per_client_stats(
return -EINVAL;
}
teth_ptr = &rmnet_ipa3_ctx->tether_device[data->device_type];
if (data->num_clients == 1) {
/* Check if the client info is valid.*/
lan_clnt_idx1 = rmnet_ipa3_get_lan_client_info(
@ -4652,7 +4653,6 @@ int rmnet_ipa3_query_per_client_stats(
return -EINVAL;
}
teth_ptr = &rmnet_ipa3_ctx->tether_device[data->device_type];
lan_client = &teth_ptr->lan_client[lan_clnt_idx1];
/*
@ -4723,7 +4723,7 @@ int rmnet_ipa3_query_per_client_stats(
return rc;
}
if (resp->per_client_stats_list_valid) {
if (resp->per_client_stats_list_valid && teth_ptr) {
for (i = 0; i < resp->per_client_stats_list_len
&& i < IPA_MAX_NUM_HW_PATH_CLIENTS; i++) {
/* Subtract the header bytes from the DL bytes. */