Staging: gdm72xx: remove duplicate condition

PATCH New Dan Carpenter 1 participant 1 message Feb 22, 2016

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Dan Carpenter

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2016-02-22 19:33 UTC #0 lore raw

PATCH 6/6 Staging: gdm72xx: remove duplicate condition

We know "len" is not zero because we tested for that at the beginning of the function so this test can be removed.

Signed-off-by Dan Carpenter <[email protected]>

drivers/staging/gdm72xx/gdm_wimax.c +2 -3

index 6d647d6..09bf64e 100644
@@ -667,9 +667,8 @@ static void gdm_wimax_transmit_pkt(struct net_device *dev, char *buf, int len)
 	cmd_len = be16_to_cpup((const __be16 *)&buf[2]);
 
 	if (len < cmd_len + HCI_HEADER_SIZE) {
-		if (len)
-			netdev_err(dev, "%s: invalid length [%d/%d]\n",
-				   __func__, cmd_len + HCI_HEADER_SIZE, len);
+		netdev_err(dev, "%s: invalid length [%d/%d]\n",
+			   __func__, cmd_len + HCI_HEADER_SIZE, len);
 		return;
 	}