diff options
| author |   Nicholas Mc Guire <hofrat@osadl.org> | 2018-07-12 11:28:24 +0200 |
|---|---|---|
| committer |   Wei Xu <xuwei5@hisilicon.com> | 2018-07-16 17:36:50 +0100 |
| commit | d396cb185c0337aae5664b250cdd9a73f6eb1503 (patch) | |
| tree | c4ba53db1f20d673c52734a6fa7fa99b3a1c0f11 /include/linux | |
| parent | ARM: hisi: check of_iomap and fix missing of_node_put (diff) | |
ARM: hisi: handle of_iomap and fix missing of_node_put
Relying on an unchecked of_iomap() which can return NULL is problematic
here, an explicit check seems mandatory. Also the call to
of_find_compatible_node() returns a device node with refcount incremented
therefor an explicit of_node_put() is needed here.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Fixes: commit 22bae4290457 ("ARM: hi3xxx: add hotplug support")
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions