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staging: vt6656: fix viawget_wpa_param size 

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2012-11-11 14:23:31 +00:00 committed by Greg Kroah-Hartman
parent d77fb7f756
commit 0421226828
1 changed files with 4 additions and 6 deletions
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10
drivers/staging/vt6656/iwctl.c
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@ -1488,17 +1488,15 @@ int iwctl_siwencodeext(struct net_device *dev, struct iw_request_info *info,
size_t seq_len = 0;
size_t key_len = 0;
u8 *buf;
size_t blen;
u8 key_array[64];
int ret = 0;
PRINT_K("SIOCSIWENCODEEXT...... \n");
PRINT_K("SIOCSIWENCODEEXT......\n");
blen = sizeof(*param);
buf = kmalloc((int)blen, (int)GFP_KERNEL);
buf = kzalloc(sizeof(struct viawget_wpa_param), GFP_KERNEL);
if (buf == NULL)
return -ENOMEM;
memset(buf, 0, blen);
param = (struct viawget_wpa_param *)buf;
// recover alg_name
@ -1592,7 +1590,7 @@ int iwctl_siwencodeext(struct net_device *dev, struct iw_request_info *info,
spin_unlock_irq(&pDevice->lock);
error:
kfree(param);
kfree(buf);
return ret;
}