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@@ -603,12 +603,14 @@ static int wlan_fwt_list_ioctl(wlan_private * priv, struct ifreq *req)
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char *ptr = in_str;
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static char out_str[128];
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char *pbuf = out_str;
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- int ret;
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+ int ret = 0;
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lbs_deb_enter(LBS_DEB_IOCTL);
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- if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str)))
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- return -EFAULT;
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+ if (copy_from_user(in_str, wrq->u.data.pointer, sizeof(in_str))) {
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+ ret = -EFAULT;
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+ goto out;
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+ }
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fwt_access.id = cpu_to_le32(simple_strtoul(ptr, &ptr, 10));
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@@ -632,11 +634,15 @@ static int wlan_fwt_list_ioctl(wlan_private * priv, struct ifreq *req)
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if (copy_to_user(wrq->u.data.pointer, (char *)out_str,
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wrq->u.data.length)) {
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lbs_deb_ioctl("FWT_LIST: Copy to user failed!\n");
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- return -EFAULT;
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+ ret = -EFAULT;
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+ goto out;
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}
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+ ret = 0;
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+
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+out:
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lbs_deb_leave(LBS_DEB_IOCTL);
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- return 0;
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+ return ret;
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}
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/**
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