Commit a94e8427 authored by David Kilroy's avatar David Kilroy Committed by John W. Linville
Browse files

orinoco: spaces in parenthesised expressions



Remove checkpatch warnings of the following type:

ERROR: space prohibited after that open parenthesis '('
ERROR: space prohibited before that close parenthesis ')'
ERROR: space prohibited after that '!' (ctx:BxW)
ERROR: space required before the open parenthesis '('
ERROR: space required before the open brace '{'
Signed-off-by: default avatarDavid Kilroy <kilroyd@googlemail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6fe9deb1
......@@ -167,7 +167,7 @@ static const u8 encaps_hdr[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
#define ORINOCO_INTEN (HERMES_EV_RX | HERMES_EV_ALLOC \
| HERMES_EV_TX | HERMES_EV_TXEXC \
| HERMES_EV_WTERR | HERMES_EV_INFO \
| HERMES_EV_INFDROP )
| HERMES_EV_INFDROP)
#define MAX_RID_LEN 1024
......@@ -768,7 +768,7 @@ static int orinoco_open(struct net_device *dev)
err = __orinoco_up(dev);
if (! err)
if (!err)
priv->open = 1;
orinoco_unlock(priv, &flags);
......@@ -810,7 +810,7 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev)
int err;
unsigned long flags;
if (! netif_device_present(dev)) {
if (!netif_device_present(dev)) {
printk(KERN_WARNING "%s: get_wireless_stats() called while device not present\n",
dev->name);
return NULL; /* FIXME: Can we do better than this? */
......@@ -881,12 +881,12 @@ static int orinoco_change_mtu(struct net_device *dev, int new_mtu)
{
struct orinoco_private *priv = netdev_priv(dev);
if ( (new_mtu < ORINOCO_MIN_MTU) || (new_mtu > ORINOCO_MAX_MTU) )
if ((new_mtu < ORINOCO_MIN_MTU) || (new_mtu > ORINOCO_MAX_MTU))
return -EINVAL;
/* MTU + encapsulation + header length */
if ( (new_mtu + ENCAPS_OVERHEAD + sizeof(struct ieee80211_hdr)) >
(priv->nicbuf_size - ETH_HLEN) )
if ((new_mtu + ENCAPS_OVERHEAD + sizeof(struct ieee80211_hdr)) >
(priv->nicbuf_size - ETH_HLEN))
return -EINVAL;
dev->mtu = new_mtu;
......@@ -909,7 +909,7 @@ static int orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
int tx_control;
unsigned long flags;
if (! netif_running(dev)) {
if (!netif_running(dev)) {
printk(KERN_ERR "%s: Tx on stopped device!\n",
dev->name);
return NETDEV_TX_BUSY;
......@@ -927,7 +927,7 @@ static int orinoco_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_BUSY;
}
if (! netif_carrier_ok(dev) || (priv->iw_mode == IW_MODE_MONITOR)) {
if (!netif_carrier_ok(dev) || (priv->iw_mode == IW_MODE_MONITOR)) {
/* Oops, the firmware hasn't established a connection,
silently drop the packet (this seems to be the
safest approach). */
......@@ -1203,7 +1203,7 @@ static inline int is_ethersnap(void *_hdr)
* 00:00:f8 - we need both because different APs appear to use
* different OUIs for some reason */
return (memcmp(hdr, &encaps_hdr, 5) == 0)
&& ( (hdr[5] == 0x00) || (hdr[5] == 0xf8) );
&& ((hdr[5] == 0x00) || (hdr[5] == 0xf8));
}
static inline void orinoco_spy_gather(struct net_device *dev, u_char *mac,
......@@ -1700,14 +1700,14 @@ static void orinoco_join_ap(struct work_struct *work)
/* Allocate buffer for scan results */
buf = kmalloc(MAX_SCAN_LEN, GFP_KERNEL);
if (! buf)
if (!buf)
return;
if (orinoco_lock(priv, &flags) != 0)
goto fail_lock;
/* Sanity checks in case user changed something in the meantime */
if (! priv->bssid_fixed)
if (!priv->bssid_fixed)
goto out;
if (strlen(priv->desired_essid) == 0)
......@@ -1735,7 +1735,7 @@ static void orinoco_join_ap(struct work_struct *work)
}
}
if (! found) {
if (!found) {
DEBUG(1, "%s: Requested AP not found in scan results\n",
dev->name);
goto out;
......@@ -2174,7 +2174,7 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
{
int i;
printk(KERN_DEBUG "Scan result [%02X", buf[0]);
for(i = 1; i < (len * 2); i++)
for (i = 1; i < (len * 2); i++)
printk(":%02X", buf[i]);
printk("]\n");
}
......@@ -2311,8 +2311,8 @@ int __orinoco_down(struct net_device *dev)
netif_stop_queue(dev);
if (! priv->hw_unavailable) {
if (! priv->broken_disableport) {
if (!priv->hw_unavailable) {
if (!priv->broken_disableport) {
err = hermes_disable_port(hw, 0);
if (err) {
/* Some firmwares (e.g. Intersil 1.3.x) seem
......@@ -2475,7 +2475,7 @@ static int __orinoco_hw_setup_wepkeys(struct orinoco_private *priv)
}
/* Write all 4 keys */
for(i = 0; i < ORINOCO_MAX_KEYS; i++) {
for (i = 0; i < ORINOCO_MAX_KEYS; i++) {
err = hermes_write_ltv(hw, USER_BAP,
HERMES_RID_CNFDEFAULTKEY0 + i,
HERMES_BYTES_TO_RECLEN(keylen),
......@@ -2898,8 +2898,8 @@ __orinoco_set_multicast_list(struct net_device *dev)
/* The Hermes doesn't seem to have an allmulti mode, so we go
* into promiscuous mode and let the upper levels deal. */
if ( (dev->flags & IFF_PROMISC) || (dev->flags & IFF_ALLMULTI) ||
(dev->mc_count > MAX_MULTICAST(priv)) ) {
if ((dev->flags & IFF_PROMISC) || (dev->flags & IFF_ALLMULTI) ||
(dev->mc_count > MAX_MULTICAST(priv))) {
promisc = 1;
mc_count = 0;
} else {
......@@ -2921,14 +2921,14 @@ __orinoco_set_multicast_list(struct net_device *dev)
/* If we're not in promiscuous mode, then we need to set the
* group address if either we want to multicast, or if we were
* multicasting and want to stop */
if (! promisc && (mc_count || priv->mc_count) ) {
if (!promisc && (mc_count || priv->mc_count)) {
struct dev_mc_list *p = dev->mc_list;
struct hermes_multicast mclist;
int i;
for (i = 0; i < mc_count; i++) {
/* paranoia: is list shorter than mc_count? */
BUG_ON(! p);
BUG_ON(!p);
/* paranoia: bad address size in list? */
BUG_ON(p->dmi_addrlen != ETH_ALEN);
......@@ -3008,7 +3008,7 @@ static void orinoco_reset(struct work_struct *work)
/* priv->open or priv->hw_unavailable might have changed while
* we dropped the lock */
if (priv->open && (! priv->hw_unavailable)) {
if (priv->open && (!priv->hw_unavailable)) {
err = __orinoco_up(dev);
if (err) {
printk(KERN_ERR "%s: orinoco_reset: Error %d reenabling card\n",
......@@ -3066,7 +3066,7 @@ irqreturn_t orinoco_interrupt(int irq, void *dev_id)
evstat = hermes_read_regn(hw, EVSTAT);
events = evstat & hw->inten;
if (! events) {
if (!events) {
orinoco_unlock(priv, &flags);
return IRQ_NONE;
}
......@@ -3086,7 +3086,7 @@ irqreturn_t orinoco_interrupt(int irq, void *dev_id)
}
/* Check the card hasn't been removed */
if (! hermes_present(hw)) {
if (!hermes_present(hw)) {
DEBUG(0, "orinoco_interrupt(): card removed\n");
break;
}
......@@ -3558,7 +3558,7 @@ static int orinoco_init(struct net_device *dev)
/* Set up the default configuration */
priv->iw_mode = IW_MODE_INFRA;
/* By default use IEEE/IBSS ad-hoc mode if we have it */
priv->prefer_port3 = priv->has_port3 && (! priv->has_ibss);
priv->prefer_port3 = priv->has_port3 && (!priv->has_ibss);
set_port_type(priv);
priv->channel = 0; /* use firmware default */
......@@ -3769,7 +3769,7 @@ static int orinoco_hw_get_freq(struct orinoco_private *priv)
goto out;
}
if ( (channel < 1) || (channel > NUM_CHANNELS) ) {
if ((channel < 1) || (channel > NUM_CHANNELS)) {
printk(KERN_WARNING "%s: Channel out of range (%d)!\n",
priv->ndev->name, channel);
err = -EBUSY;
......@@ -4029,7 +4029,7 @@ static int orinoco_ioctl_getiwrange(struct net_device *dev,
if (priv->has_wpa)
range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_CIPHER_TKIP;
if ((priv->iw_mode == IW_MODE_ADHOC) && (!SPY_NUMBER(priv))){
if ((priv->iw_mode == IW_MODE_ADHOC) && (!SPY_NUMBER(priv))) {
/* Quality stats meaningless in ad-hoc mode */
} else {
range->max_qual.qual = 0x8b - 0x2f;
......@@ -4106,7 +4106,7 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev,
int err = -EINPROGRESS; /* Call commit handler */
unsigned long flags;
if (! priv->has_wep)
if (!priv->has_wep)
return -EOPNOTSUPP;
if (erq->pointer) {
......@@ -4114,7 +4114,7 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev,
if (erq->length > LARGE_KEY_SIZE)
return -E2BIG;
if ( (erq->length > SMALL_KEY_SIZE) && !priv->has_big_wep )
if ((erq->length > SMALL_KEY_SIZE) && !priv->has_big_wep)
return -E2BIG;
}
......@@ -4147,13 +4147,13 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev,
* we will arrive there with an index of -1. This is valid
* but need to be taken care off... Jean II */
if ((index < 0) || (index >= ORINOCO_MAX_KEYS)) {
if((index != -1) || (erq->flags == 0)) {
if ((index != -1) || (erq->flags == 0)) {
err = -EINVAL;
goto out;
}
} else {
/* Set the index : Check that the key is valid */
if(priv->keys[index].len == 0) {
if (priv->keys[index].len == 0) {
err = -EINVAL;
goto out;
}
......@@ -4204,7 +4204,7 @@ static int orinoco_ioctl_getiwencode(struct net_device *dev,
u16 xlen = 0;
unsigned long flags;
if (! priv->has_wep)
if (!priv->has_wep)
return -EOPNOTSUPP;
if (orinoco_lock(priv, &flags) != 0)
......@@ -4348,7 +4348,7 @@ static int orinoco_ioctl_setfreq(struct net_device *dev,
if (priv->iw_mode == IW_MODE_INFRA)
return -EBUSY;
if ( (frq->e == 0) && (frq->m <= 1000) ) {
if ((frq->e == 0) && (frq->m <= 1000)) {
/* Setting by channel number */
chan = frq->m;
} else {
......@@ -4363,8 +4363,8 @@ static int orinoco_ioctl_setfreq(struct net_device *dev,
chan = ieee80211_freq_to_dsss_chan(frq->m / denom);
}
if ( (chan < 1) || (chan > NUM_CHANNELS) ||
! (priv->channel_mask & (1 << (chan-1)) ) )
if ((chan < 1) || (chan > NUM_CHANNELS) ||
!(priv->channel_mask & (1 << (chan-1))))
return -EINVAL;
if (orinoco_lock(priv, &flags) != 0)
......@@ -4467,7 +4467,7 @@ static int orinoco_ioctl_setrts(struct net_device *dev,
if (rrq->disabled)
val = 2347;
if ( (val < 0) || (val > 2347) )
if ((val < 0) || (val > 2347))
return -EINVAL;
if (orinoco_lock(priv, &flags) != 0)
......@@ -4519,7 +4519,7 @@ static int orinoco_ioctl_setfrag(struct net_device *dev,
if (frq->disabled)
priv->frag_thresh = 2346;
else {
if ( (frq->value < 256) || (frq->value > 2346) )
if ((frq->value < 256) || (frq->value > 2346))
err = -EINVAL;
else
priv->frag_thresh = frq->value & ~0x1; /* must be even */
......@@ -4553,7 +4553,7 @@ static int orinoco_ioctl_getfrag(struct net_device *dev,
val = 0;
frq->value = val ? 2347 : 0;
frq->disabled = ! val;
frq->disabled = !val;
frq->fixed = 0;
} else {
err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_CNFFRAGMENTATIONTHRESHOLD,
......@@ -4593,13 +4593,13 @@ static int orinoco_ioctl_setrate(struct net_device *dev,
bitrate = rrq->value / 100000;
}
if ( (bitrate != 10) && (bitrate != 20) &&
(bitrate != 55) && (bitrate != 110) )
if ((bitrate != 10) && (bitrate != 20) &&
(bitrate != 55) && (bitrate != 110))
return -EINVAL;
for (i = 0; i < BITRATE_TABLE_SIZE; i++)
if ( (bitrate_table[i].bitrate == bitrate) &&
(bitrate_table[i].automatic == ! rrq->fixed) ) {
if ((bitrate_table[i].bitrate == bitrate) &&
(bitrate_table[i].automatic == !rrq->fixed)) {
ratemode = i;
break;
}
......@@ -4636,7 +4636,7 @@ static int orinoco_ioctl_getrate(struct net_device *dev,
BUG_ON((ratemode < 0) || (ratemode >= BITRATE_TABLE_SIZE));
rrq->value = bitrate_table[ratemode].bitrate * 100000;
rrq->fixed = ! bitrate_table[ratemode].automatic;
rrq->fixed = !bitrate_table[ratemode].automatic;
rrq->disabled = 0;
/* If the interface is running we try to find more about the
......@@ -4725,7 +4725,7 @@ static int orinoco_ioctl_setpower(struct net_device *dev,
}
/* It's valid to not have a value if we are just toggling
* the flags... Jean II */
if(!priv->pm_on) {
if (!priv->pm_on) {
err = -EINVAL;
goto out;
}
......@@ -5221,7 +5221,7 @@ static int orinoco_ioctl_getretry(struct net_device *dev,
} else {
rrq->flags = IW_RETRY_LIMIT;
rrq->value = short_limit;
if(short_limit != long_limit)
if (short_limit != long_limit)
rrq->flags |= IW_RETRY_SHORT;
}
}
......@@ -5239,7 +5239,7 @@ static int orinoco_ioctl_reset(struct net_device *dev,
{
struct orinoco_private *priv = netdev_priv(dev);
if (! capable(CAP_NET_ADMIN))
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (info->cmd == (SIOCIWFIRSTPRIV + 0x1)) {
......@@ -5263,7 +5263,7 @@ static int orinoco_ioctl_setibssport(struct net_device *dev,
{
struct orinoco_private *priv = netdev_priv(dev);
int val = *( (int *) extra );
int val = *((int *) extra);
unsigned long flags;
if (orinoco_lock(priv, &flags) != 0)
......@@ -5296,7 +5296,7 @@ static int orinoco_ioctl_setport3(struct net_device *dev,
char *extra)
{
struct orinoco_private *priv = netdev_priv(dev);
int val = *( (int *) extra );
int val = *((int *) extra);
int err = 0;
unsigned long flags;
......@@ -5305,7 +5305,7 @@ static int orinoco_ioctl_setport3(struct net_device *dev,
switch (val) {
case 0: /* Try to do IEEE ad-hoc mode */
if (! priv->has_ibss) {
if (!priv->has_ibss) {
err = -EINVAL;
break;
}
......@@ -5314,7 +5314,7 @@ static int orinoco_ioctl_setport3(struct net_device *dev,
break;
case 1: /* Try to do Lucent proprietary ad-hoc mode */
if (! priv->has_port3) {
if (!priv->has_port3) {
err = -EINVAL;
break;
}
......@@ -5325,7 +5325,7 @@ static int orinoco_ioctl_setport3(struct net_device *dev,
err = -EINVAL;
}
if (! err) {
if (!err) {
/* Actually update the mode we are using */
set_port_type(priv);
err = -EINPROGRESS;
......@@ -5357,7 +5357,7 @@ static int orinoco_ioctl_setpreamble(struct net_device *dev,
unsigned long flags;
int val;
if (! priv->has_preamble)
if (!priv->has_preamble)
return -EOPNOTSUPP;
/* 802.11b has recently defined some short preamble.
......@@ -5365,7 +5365,7 @@ static int orinoco_ioctl_setpreamble(struct net_device *dev,
* This increase performance, especially at high rates
* (the preamble is transmitted at 1Mb/s), unfortunately
* this give compatibility troubles... - Jean II */
val = *( (int *) extra );
val = *((int *) extra);
if (orinoco_lock(priv, &flags) != 0)
return -EBUSY;
......@@ -5388,7 +5388,7 @@ static int orinoco_ioctl_getpreamble(struct net_device *dev,
struct orinoco_private *priv = netdev_priv(dev);
int *val = (int *) extra;
if (! priv->has_preamble)
if (!priv->has_preamble)
return -EOPNOTSUPP;
*val = priv->preamble;
......@@ -5414,7 +5414,7 @@ static int orinoco_ioctl_getrid(struct net_device *dev,
/* It's a "get" function, but we don't want users to access the
* WEP key and other raw firmware data */
if (! capable(CAP_NET_ADMIN))
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (rid < 0xfc00 || rid > 0xffff)
......@@ -5548,7 +5548,7 @@ static int orinoco_ioctl_setscan(struct net_device *dev,
err = hermes_inquire(hw, HERMES_INQ_SCAN);
/* One more client */
if (! err)
if (!err)
priv->scan_inprogress = 1;
out:
......
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