]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
net: caif: fix memory leak in cfusbl_device_notify
authorPavel Skripkin <paskripkin@gmail.com>
Thu, 3 Jun 2021 16:39:35 +0000 (19:39 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 10 Jun 2021 10:41:36 +0000 (12:41 +0200)
commitcc302e30a504e6b60a9ac8df7988646f46cd0294
treec8980faec3b6929b420dd863232e3a39c650a6fd
parentb042e2b2039565eb8f0eb51c14fbe1ef463c8cd8
net: caif: fix memory leak in cfusbl_device_notify

commit 7f5d86669fa4d485523ddb1d212e0a2d90bd62bb upstream.

In case of caif_enroll_dev() fail, allocated
link_support won't be assigned to the corresponding
structure. So simply free allocated pointer in case
of error.

Fixes: 7ad65bf68d70 ("caif: Add support for CAIF over CDC NCM USB interface")
Cc: stable@vger.kernel.org
Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/caif/caif_usb.c