diff options
| -rw-r--r-- | drivers/staging/csr/sme_sys.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/staging/csr/sme_sys.c b/drivers/staging/csr/sme_sys.c index 240344c6be45..5b26c41c01f6 100644 --- a/drivers/staging/csr/sme_sys.c +++ b/drivers/staging/csr/sme_sys.c @@ -2813,12 +2813,11 @@ u8 blockack_session_start(unifi_priv_t *priv, } /* create and populate the new BA session structure */ - ba_session_tx = kmalloc(sizeof(ba_session_tx_struct), GFP_KERNEL); + ba_session_tx = kzalloc(sizeof(ba_session_tx_struct), GFP_KERNEL); if (!ba_session_tx) { unifi_error(priv, "%s: kmalloc failed for ba_session_tx\n", __FUNCTION__); return FALSE; } - memset(ba_session_tx, 0, sizeof(ba_session_tx_struct)); ba_session_tx->interfacePriv = interfacePriv; ba_session_tx->tID = tID; @@ -2903,26 +2902,23 @@ u8 blockack_session_start(unifi_priv_t *priv, return FALSE; } - ba_session_rx = kmalloc(sizeof(ba_session_rx_struct), GFP_KERNEL); + ba_session_rx = kzalloc(sizeof(ba_session_rx_struct), GFP_KERNEL); if (!ba_session_rx) { unifi_error(priv, "%s: kmalloc failed for ba_session_rx\n", __FUNCTION__); return FALSE; } - memset(ba_session_rx, 0, sizeof(ba_session_rx_struct)); ba_session_rx->wind_size = wind_size; ba_session_rx->start_sn = ba_session_rx->expected_sn = start_sn; ba_session_rx->trigger_ba_after_ssn = FALSE; - ba_session_rx->buffer = kmalloc(ba_session_rx->wind_size*sizeof(frame_desc_struct), GFP_KERNEL); + ba_session_rx->buffer = kzalloc(ba_session_rx->wind_size*sizeof(frame_desc_struct), GFP_KERNEL); if (!ba_session_rx->buffer) { kfree(ba_session_rx); unifi_error(priv, "%s: kmalloc failed for buffer\n", __FUNCTION__); return FALSE; } - memset(ba_session_rx->buffer, 0, ba_session_rx->wind_size*sizeof(frame_desc_struct)); - INIT_WORK(&ba_session_rx->send_ba_err_task, uf_send_ba_err_wq); if (timeout) { ba_session_rx->timeout = timeout; |