diff options
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_ioctl.c')
-rw-r--r-- | drivers/net/wireless/hostap/hostap_ioctl.c | 66 |
1 files changed, 31 insertions, 35 deletions
diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c index 3a57d48cc360..0ca0bfeb0ada 100644 --- a/drivers/net/wireless/hostap/hostap_ioctl.c +++ b/drivers/net/wireless/hostap/hostap_ioctl.c @@ -84,7 +84,7 @@ static int prism2_get_datarates(struct net_device *dev, u8 *rates) if (len < 2) return 0; - val = le16_to_cpu(*(u16 *) buf); /* string length */ + val = le16_to_cpu(*(__le16 *) buf); /* string length */ if (len - 2 < val || val > 10) return 0; @@ -496,7 +496,7 @@ static int prism2_ioctl_giwsens(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 val; + __le16 val; iface = netdev_priv(dev); local = iface->local; @@ -506,7 +506,7 @@ static int prism2_ioctl_giwsens(struct net_device *dev, 0) return -EINVAL; - sens->value = __le16_to_cpu(val); + sens->value = le16_to_cpu(val); sens->fixed = 1; return 0; @@ -561,17 +561,17 @@ static int prism2_ioctl_siwrts(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 val; + __le16 val; iface = netdev_priv(dev); local = iface->local; if (rts->disabled) - val = __constant_cpu_to_le16(2347); + val = cpu_to_le16(2347); else if (rts->value < 0 || rts->value > 2347) return -EINVAL; else - val = __cpu_to_le16(rts->value); + val = cpu_to_le16(rts->value); if (local->func->set_rid(dev, HFA384X_RID_RTSTHRESHOLD, &val, 2) || local->func->reset_port(dev)) @@ -588,7 +588,7 @@ static int prism2_ioctl_giwrts(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 val; + __le16 val; iface = netdev_priv(dev); local = iface->local; @@ -597,7 +597,7 @@ static int prism2_ioctl_giwrts(struct net_device *dev, 0) return -EINVAL; - rts->value = __le16_to_cpu(val); + rts->value = le16_to_cpu(val); rts->disabled = (rts->value == 2347); rts->fixed = 1; @@ -611,17 +611,17 @@ static int prism2_ioctl_siwfrag(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 val; + __le16 val; iface = netdev_priv(dev); local = iface->local; if (rts->disabled) - val = __constant_cpu_to_le16(2346); + val = cpu_to_le16(2346); else if (rts->value < 256 || rts->value > 2346) return -EINVAL; else - val = __cpu_to_le16(rts->value & ~0x1); /* even numbers only */ + val = cpu_to_le16(rts->value & ~0x1); /* even numbers only */ local->fragm_threshold = rts->value & ~0x1; if (local->func->set_rid(dev, HFA384X_RID_FRAGMENTATIONTHRESHOLD, &val, @@ -638,7 +638,7 @@ static int prism2_ioctl_giwfrag(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 val; + __le16 val; iface = netdev_priv(dev); local = iface->local; @@ -647,7 +647,7 @@ static int prism2_ioctl_giwfrag(struct net_device *dev, &val, 2, 1) < 0) return -EINVAL; - rts->value = __le16_to_cpu(val); + rts->value = le16_to_cpu(val); rts->disabled = (rts->value == 2346); rts->fixed = 1; @@ -718,8 +718,8 @@ static int prism2_ioctl_siwap(struct net_device *dev, if (local->host_roaming == 1 && local->iw_mode == IW_MODE_INFRA) { struct hfa384x_scan_request scan_req; memset(&scan_req, 0, sizeof(scan_req)); - scan_req.channel_list = __constant_cpu_to_le16(0x3fff); - scan_req.txrate = __constant_cpu_to_le16(HFA384X_RATES_1MBPS); + scan_req.channel_list = cpu_to_le16(0x3fff); + scan_req.txrate = cpu_to_le16(HFA384X_RATES_1MBPS); if (local->func->set_rid(dev, HFA384X_RID_SCANREQUEST, &scan_req, sizeof(scan_req))) { printk(KERN_DEBUG "%s: ScanResults request failed - " @@ -812,7 +812,7 @@ static int prism2_ioctl_giwnickn(struct net_device *dev, len = local->func->get_rid(dev, HFA384X_RID_CNFOWNNAME, &name, MAX_NAME_LEN + 2, 0); - val = __le16_to_cpu(*(u16 *) name); + val = le16_to_cpu(*(__le16 *) name); if (len > MAX_NAME_LEN + 2 || len < 0 || val > MAX_NAME_LEN) return -EOPNOTSUPP; @@ -963,7 +963,7 @@ static int prism2_ioctl_giwessid(struct net_device *dev, memset(ssid, 0, sizeof(ssid)); len = local->func->get_rid(dev, HFA384X_RID_CURRENTSSID, &ssid, MAX_SSID_LEN + 2, 0); - val = __le16_to_cpu(*(u16 *) ssid); + val = le16_to_cpu(*(__le16 *) ssid); if (len > MAX_SSID_LEN + 2 || len < 0 || val > MAX_SSID_LEN) { return -EOPNOTSUPP; } @@ -1319,7 +1319,7 @@ static int prism2_ioctl_giwpower(struct net_device *dev, #else /* PRISM2_NO_STATION_MODES */ struct hostap_interface *iface; local_info_t *local; - u16 enable, mcast; + __le16 enable, mcast; iface = netdev_priv(dev); local = iface->local; @@ -1328,7 +1328,7 @@ static int prism2_ioctl_giwpower(struct net_device *dev, < 0) return -EINVAL; - if (!__le16_to_cpu(enable)) { + if (!le16_to_cpu(enable)) { rrq->disabled = 1; return 0; } @@ -1336,29 +1336,29 @@ static int prism2_ioctl_giwpower(struct net_device *dev, rrq->disabled = 0; if ((rrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) { - u16 timeout; + __le16 timeout; if (local->func->get_rid(dev, HFA384X_RID_CNFPMHOLDOVERDURATION, &timeout, 2, 1) < 0) return -EINVAL; rrq->flags = IW_POWER_TIMEOUT; - rrq->value = __le16_to_cpu(timeout) * 1024; + rrq->value = le16_to_cpu(timeout) * 1024; } else { - u16 period; + __le16 period; if (local->func->get_rid(dev, HFA384X_RID_CNFMAXSLEEPDURATION, &period, 2, 1) < 0) return -EINVAL; rrq->flags = IW_POWER_PERIOD; - rrq->value = __le16_to_cpu(period) * 1024; + rrq->value = le16_to_cpu(period) * 1024; } if (local->func->get_rid(dev, HFA384X_RID_CNFMULTICASTRECEIVE, &mcast, 2, 1) < 0) return -EINVAL; - if (__le16_to_cpu(mcast)) + if (le16_to_cpu(mcast)) rrq->flags |= IW_POWER_ALL_R; else rrq->flags |= IW_POWER_UNICAST_R; @@ -1435,7 +1435,7 @@ static int prism2_ioctl_giwretry(struct net_device *dev, { struct hostap_interface *iface; local_info_t *local; - u16 shortretry, longretry, lifetime, altretry; + __le16 shortretry, longretry, lifetime, altretry; iface = netdev_priv(dev); local = iface->local; @@ -1448,15 +1448,11 @@ static int prism2_ioctl_giwretry(struct net_device *dev, &lifetime, 2, 1) < 0) return -EINVAL; - le16_to_cpus(&shortretry); - le16_to_cpus(&longretry); - le16_to_cpus(&lifetime); - rrq->disabled = 0; if ((rrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) { rrq->flags = IW_RETRY_LIFETIME; - rrq->value = lifetime * 1024; + rrq->value = le16_to_cpu(lifetime) * 1024; } else { if (local->manual_retry_count >= 0) { rrq->flags = IW_RETRY_LIMIT; @@ -1468,10 +1464,10 @@ static int prism2_ioctl_giwretry(struct net_device *dev, rrq->value = local->manual_retry_count; } else if ((rrq->flags & IW_RETRY_LONG)) { rrq->flags = IW_RETRY_LIMIT | IW_RETRY_LONG; - rrq->value = longretry; + rrq->value = le16_to_cpu(longretry); } else { rrq->flags = IW_RETRY_LIMIT; - rrq->value = shortretry; + rrq->value = le16_to_cpu(shortretry); if (shortretry != longretry) rrq->flags |= IW_RETRY_SHORT; } @@ -3101,7 +3097,7 @@ static int prism2_set_genericelement(struct net_device *dev, u8 *elem, if (buf == NULL) return -ENOMEM; - *((u16 *) buf) = cpu_to_le16(len); + *((__le16 *) buf) = cpu_to_le16(len); memcpy(buf + 2, elem, len); kfree(local->generic_elem); @@ -3761,7 +3757,7 @@ static int prism2_ioctl_siwmlme(struct net_device *dev, struct hostap_interface *iface = netdev_priv(dev); local_info_t *local = iface->local; struct iw_mlme *mlme = (struct iw_mlme *) extra; - u16 reason; + __le16 reason; reason = cpu_to_le16(mlme->reason_code); @@ -3783,7 +3779,7 @@ static int prism2_ioctl_siwmlme(struct net_device *dev, static int prism2_ioctl_mlme(local_info_t *local, struct prism2_hostapd_param *param) { - u16 reason; + __le16 reason; reason = cpu_to_le16(param->u.mlme.reason_code); switch (param->u.mlme.cmd) { |