staging: ks7010: refactor ks_wlan_get_mode function

Avoid the use of switch-case block which is not necessary
at all and just use a ternary operator to achieve this.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c
index cb3d0a8..ccec25e 100644 (file)
--- a/drivers/staging/ks7010/ks_wlan_net.c
+++ b/drivers/staging/ks7010/ks_wlan_net.c
@@ -765,18 +765,9 @@ static int ks_wlan_get_mode(struct net_device *dev,
        if (priv->sleep_mode == SLP_SLEEP)
                return -EPERM;
 
-       /* for SLEEP MODE */
        /* If not managed, assume it's ad-hoc */
-       switch (priv->reg.operation_mode) {
-       case MODE_INFRASTRUCTURE:
-               uwrq->mode = IW_MODE_INFRA;
-               break;
-       case MODE_ADHOC:
-               uwrq->mode = IW_MODE_ADHOC;
-               break;
-       default:
-               uwrq->mode = IW_MODE_ADHOC;
-       }
+       uwrq->mode = (priv->reg.operation_mode == MODE_INFRASTRUCTURE) ?
+                     IW_MODE_INFRA : IW_MODE_ADHOC;
 
        return 0;
 }