diff options
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt_rx.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/main.c | 7 |
4 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index bd23f6940488..c72d8af122a2 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -582,7 +582,7 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt) } htt->rx_ring.netbufs_ring = - kzalloc(htt->rx_ring.size * sizeof(struct sk_buff *), + kcalloc(htt->rx_ring.size, sizeof(struct sk_buff *), GFP_KERNEL); if (!htt->rx_ring.netbufs_ring) goto err_netbuf; diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 2e34a1fc5ba6..8c49a26fc571 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -155,7 +155,7 @@ ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr, const void **tb; int ret; - tb = kzalloc(sizeof(*tb) * WMI_TLV_TAG_MAX, gfp); + tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp); if (!tb) return ERR_PTR(-ENOMEM); diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 2ba8cf3f38af..0687697d5e2d 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -1041,7 +1041,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, n_channels = request->n_channels; - channels = kzalloc(n_channels * sizeof(u16), GFP_KERNEL); + channels = kcalloc(n_channels, sizeof(u16), GFP_KERNEL); if (channels == NULL) { ath6kl_warn("failed to set scan channels, scan all channels"); n_channels = 0; diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 29e93c953d93..7f1bdea742b8 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1958,7 +1958,7 @@ static int carl9170_parse_eeprom(struct ar9170 *ar) if (!bands) return -EINVAL; - ar->survey = kzalloc(sizeof(struct survey_info) * chans, GFP_KERNEL); + ar->survey = kcalloc(chans, sizeof(struct survey_info), GFP_KERNEL); if (!ar->survey) return -ENOMEM; ar->num_channels = chans; @@ -1988,8 +1988,9 @@ int carl9170_register(struct ar9170 *ar) if (WARN_ON(ar->mem_bitmap)) return -EINVAL; - ar->mem_bitmap = kzalloc(roundup(ar->fw.mem_blocks, BITS_PER_LONG) * - sizeof(unsigned long), GFP_KERNEL); + ar->mem_bitmap = kcalloc(roundup(ar->fw.mem_blocks, BITS_PER_LONG), + sizeof(unsigned long), + GFP_KERNEL); if (!ar->mem_bitmap) return -ENOMEM; |