* [PATCH] Staging: rtl8188eu: replace kzalloc and memcpy by kmemdup
@ 2015-03-24 19:16 Niranjan Dighe
0 siblings, 0 replies; only message in thread
From: Niranjan Dighe @ 2015-03-24 19:16 UTC (permalink / raw)
To: gregkh
Cc: navin.patidar, tapaswenipathak, vthakkar1994, dan.carpenter,
abelmoyo.ab, devel, linux-kernel, Niranjan Dighe
This was generated by 'make coccicheck' using scripts at
scripts/coccinelle/api/memdup.cocci.
Signed-off-by: Niranjan Dighe <niranjan.dighe@gmail.com>
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 86d955f..be9e34a 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -5431,15 +5431,14 @@ u8 set_tx_beacon_cmd(struct adapter *padapter)
goto exit;
}
- ptxBeacon_parm = kzalloc(sizeof(struct wlan_bssid_ex), GFP_KERNEL);
+ ptxBeacon_parm = kmemdup(&(pmlmeinfo->network),
+ sizeof(struct wlan_bssid_ex), GFP_KERNEL);
if (ptxBeacon_parm == NULL) {
kfree(ph2c);
res = _FAIL;
goto exit;
}
- memcpy(ptxBeacon_parm, &(pmlmeinfo->network), sizeof(struct wlan_bssid_ex));
-
len_diff = update_hidden_ssid(ptxBeacon_parm->IEs+_BEACON_IE_OFFSET_,
ptxBeacon_parm->IELength-_BEACON_IE_OFFSET_,
pmlmeinfo->hidden_ssid_mode);
--
1.9.1
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