Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless

[firefly-linux-kernel-4.4.55.git] / drivers / net / wireless / prism54 / isl_ioctl.c

diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
index f83bc5a5e81f4648003a41f0d86cff2027aac9fb..4e44b1af119aae45a1bf5956dd80fc283736bd78 100644 (file)
--- a/drivers/net/wireless/prism54/isl_ioctl.c
+++ b/drivers/net/wireless/prism54/isl_ioctl.c
@@ -778,7 +778,7 @@ prism54_get_essid(struct net_device *ndev, struct iw_request_info *info,
                dwrq->flags = 0;
                dwrq->length = 0;
        }
-       essid->octets[essid->length] = '\0';
+       essid->octets[dwrq->length] = '\0';
        memcpy(extra, essid->octets, dwrq->length);
        kfree(essid);