diff options
| author | John W. Linville <linville@tuxdriver.com> | 2011-09-19 15:00:16 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-19 15:00:16 -0400 |
| commit | b53d63ecce17c4ddf8636def9f6e8b865c3927f9 (patch) | |
| tree | 683ef774fcfb423fa35f61e4326d0ce3f6a7c283 /drivers/net/wireless/mwifiex | |
| parent | 765cf9976e937f1cfe9159bf4534967c8bf8eb6d (diff) | |
| parent | 12e62d6f7ec475e546b40bece2045da15d6c21ef (diff) | |
Merge branch 'master' of ssh://infradead/~/public_git/wireless-next into for-davem
Diffstat (limited to 'drivers/net/wireless/mwifiex')
| -rw-r--r-- | drivers/net/wireless/mwifiex/join.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/scan.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_ioctl.c | 9 |
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/net/wireless/mwifiex/join.c b/drivers/net/wireless/mwifiex/join.c index 5cdad92277f..62b4c293860 100644 --- a/drivers/net/wireless/mwifiex/join.c +++ b/drivers/net/wireless/mwifiex/join.c @@ -147,13 +147,12 @@ static int mwifiex_get_common_rates(struct mwifiex_private *priv, u8 *rate1, u8 *ptr = rate1, *tmp; u32 i, j; - tmp = kmalloc(rate1_size, GFP_KERNEL); + tmp = kmemdup(rate1, rate1_size, GFP_KERNEL); if (!tmp) { dev_err(priv->adapter->dev, "failed to alloc tmp buf\n"); return -ENOMEM; } - memcpy(tmp, rate1, rate1_size); memset(rate1, 0, rate1_size); for (i = 0; rate2[i] && i < rate2_size; i++) { diff --git a/drivers/net/wireless/mwifiex/scan.c b/drivers/net/wireless/mwifiex/scan.c index 37ca2f90ad6..8d8588db1cd 100644 --- a/drivers/net/wireless/mwifiex/scan.c +++ b/drivers/net/wireless/mwifiex/scan.c @@ -1479,12 +1479,12 @@ mwifiex_update_curr_bss_params(struct mwifiex_private *priv, dev_err(priv->adapter->dev, " failed to alloc bss_desc\n"); return -ENOMEM; } - beacon_ie = kzalloc(ie_len, GFP_KERNEL); + + beacon_ie = kmemdup(ie_buf, ie_len, GFP_KERNEL); if (!beacon_ie) { dev_err(priv->adapter->dev, " failed to alloc beacon_ie\n"); return -ENOMEM; } - memcpy(beacon_ie, ie_buf, ie_len); ret = mwifiex_fill_new_bss_desc(priv, bssid, rssi, beacon_ie, ie_len, beacon_period, @@ -1986,7 +1986,7 @@ mwifiex_save_curr_bcn(struct mwifiex_private *priv) priv->curr_bcn_size = curr_bss->beacon_buf_size; kfree(priv->curr_bcn_buf); - priv->curr_bcn_buf = kzalloc(curr_bss->beacon_buf_size, + priv->curr_bcn_buf = kmalloc(curr_bss->beacon_buf_size, GFP_KERNEL); if (!priv->curr_bcn_buf) { dev_err(priv->adapter->dev, diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c index 3fca219bcfb..eb569fa9adb 100644 --- a/drivers/net/wireless/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/mwifiex/sta_ioctl.c @@ -199,13 +199,14 @@ int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss, dev_err(priv->adapter->dev, " failed to alloc bss_desc\n"); return -ENOMEM; } - beacon_ie = kzalloc(bss->len_beacon_ies, GFP_KERNEL); + + beacon_ie = kmemdup(bss->information_elements, + bss->len_beacon_ies, GFP_KERNEL); if (!beacon_ie) { - dev_err(priv->adapter->dev, " failed to alloc bss_desc\n"); + dev_err(priv->adapter->dev, " failed to alloc beacon_ie\n"); return -ENOMEM; } - memcpy(beacon_ie, bss->information_elements, - bss->len_beacon_ies); + ret = mwifiex_fill_new_bss_desc(priv, bss->bssid, bss->signal, beacon_ie, bss->len_beacon_ies, bss->beacon_interval, |