orinoco: remove unnecessary braces

Remove the following checkpatch warnings

WARNING: braces {} are not necessary for any arm of this statement
WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/orinoco/orinoco.c b/drivers/net/wireless/orinoco/orinoco.c
index 6ff6c3803c06aad67fe67c3ff97d7232c04e29b3..b1c763fd1246650b3baae0ae14cd9c1abb2382a3 100644 (file)
--- a/drivers/net/wireless/orinoco/orinoco.c
+++ b/drivers/net/wireless/orinoco/orinoco.c
@@ -3497,9 +3497,8 @@ static int orinoco_init(struct net_device *dev)
        /* Get initial AP density */
        err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_CNFSYSTEMSCALE,
                                  &priv->ap_density);
-       if (err || priv->ap_density < 1 || priv->ap_density > 3) {
+       if (err || priv->ap_density < 1 || priv->ap_density > 3)
                priv->has_sensitivity = 0;
-       }
 
        /* Get initial RTS threshold */
        err = hermes_read_wordrec(hw, USER_BAP, HERMES_RID_CNFRTSTHRESHOLD,
@@ -3811,9 +3810,8 @@ static int orinoco_hw_get_bitratelist(struct orinoco_private *priv,
        *numrates = num;
        num = min(num, max);
 
-       for (i = 0; i < num; i++) {
+       for (i = 0; i < num; i++)
                rates[i] = (p[i] & 0x7f) * 500000; /* convert to bps */
-       }
 
        return 0;
 }
@@ -4130,11 +4128,11 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev,
                        index = priv->tx_key;
 
                /* Adjust key length to a supported value */
-               if (erq->length > SMALL_KEY_SIZE) {
+               if (erq->length > SMALL_KEY_SIZE)
                        xlen = LARGE_KEY_SIZE;
-               } else if (erq->length > 0) {
+               else if (erq->length > 0)
                        xlen = SMALL_KEY_SIZE;
-               } else
+               else
                        xlen = 0;
 
                /* Switch on WEP if off */
@@ -4256,9 +4254,8 @@ static int orinoco_ioctl_setessid(struct net_device *dev,
        memset(priv->desired_essid, 0, sizeof(priv->desired_essid));
 
        /* If not ANY, get the new ESSID */
-       if (erq->flags) {
+       if (erq->flags)
                memcpy(priv->desired_essid, essidbuf, erq->length);
-       }
 
        orinoco_unlock(priv, &flags);
 
@@ -4393,9 +4390,8 @@ static int orinoco_ioctl_getfreq(struct net_device *dev,
 
        /* Locking done in there */
        tmp = orinoco_hw_get_freq(priv);
-       if (tmp < 0) {
+       if (tmp < 0)
                return tmp;
-       }
 
        frq->m = tmp * 100000;
        frq->e = 1;