From: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Date: Tue, 5 Dec 2017 20:41:18 +0000 (-0700)
Subject: net: qualcomm: rmnet: Fix leak in device creation failure
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6296928fa3b9f656d7760fbf346c0cf834788a78;p=linux.git

net: qualcomm: rmnet: Fix leak in device creation failure

If the rmnet device creation fails in the newlink either while
registering with the physical device or after subsequent
operations, the rmnet endpoint information is never freed.

Fixes: ceed73a2cf4a ("drivers: net: ethernet: qualcomm: rmnet: Initial implementation")
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
index 71bee1af71eff..df21e900f8740 100644
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
@@ -195,6 +195,7 @@ err2:
 err1:
 	rmnet_unregister_real_device(real_dev, port);
 err0:
+	kfree(ep);
 	return err;
 }