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>

1 files changed, 7 insertions, 11 deletions

diff --git a/drivers/net/wireless/orinoco/orinoco.c b/drivers/net/wireless/orinoco/orinoco.c
index 6ff6c3803c06..b1c763fd1246 100644
--- 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;