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| author | Nicholas Mc Guire <hofrat@osadl.org> | 2018-07-12 12:28:23 +0300 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2018-07-16 19:36:47 +0300 |
| commit | 81646a3d39ef14749301374a3a0b8311384cd412 (patch) | |
| tree | 1ad38911815a8ab4d177dc9cef906bc0f950d227 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 9f30b5ae0585ca5234fe979294b8f897299dec99 (diff) | |
| download | linux-81646a3d39ef14749301374a3a0b8311384cd412.tar.xz | |
ARM: hisi: check of_iomap and fix missing of_node_put
of_find_compatible_node() returns a device node with refcount incremented
and thus needs an explicit of_node_put(). Further relying on an unchecked
of_iomap() which can return NULL is problematic here, after all ctrl_base
is critical enough for hix5hd2_set_cpu() to call BUG() if not available
so a check seems mandated here.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
0002 Fixes: commit 06cc5c1d4d73 ("ARM: hisi: enable hix5hd2 SoC")
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions