[patch] ewrk3: range checking problem

[Dan Carpenter]

The range checking here is wrong.  It should be HASH_TABLE_LEN which 
is 512.

Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>

diff --git a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
index 91e59f3..ae02de1 100644
--- a/drivers/net/ewrk3.c
+++ b/drivers/net/ewrk3.c
@@ -1776,8 +1776,7 @@ static int ewrk3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 		break;
 	case EWRK3_SET_MCA:	/* Set a multicast address */
 		if (capable(CAP_NET_ADMIN)) {
-			if (ioc->len > 1024)
-			{
+			if (ioc->len > HASH_TABLE_LEN) {
 				status = -EINVAL;
 				break;
 			}
--
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